UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K10-K/A

Amendment No. 1

(Mark One)

For the fiscal year ended December 31, 2012

- OR -

For the transition period from                    to                    

Commission file number 333-182948

TRANSUNION HOLDING COMPANY, INC.

(Exact name of registrant as specified in its charter)

312-985-2000

(Registrant’s telephone number, including area code)

Commission file number 333-172549

TRANSUNION CORP.

(Exact name of registrant as specified in its charter)

312-985-2000

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act: None

Securities registered pursuant to Section 12(g) of the Act: None.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Exchange Act (“Act”).¨  YES    x  NO

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.¨  YES    x  NO

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for at least the past 90 days. (Note: From the effectiveness of the registrant’s Registration Statement on Form S-4 (File No. 333-182948) on September 6, 2012 until December 31, 2012, the registrant was subject to the filing requirements of Section 13 or 15(d) of the Exchange Act. On January 1, 2013, the registrant’s reporting obligations were automatically suspended pursuant to Section 15(d). As a voluntary filer the registrant filed all reports required to be filed by Section 13 or 15(d) of the Exchange Act during the preceding 12 months (or for such shorter period that the registrant would have been required to file such reports) as if it were subject to such filing requirements).    x  YES    ¨  NO

Indicate by check mark whether the Registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232-405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit and post such files).x  YES    ¨  NO

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§ 229.405 of this chapter) is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.x

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See definition of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).¨  YES    x  NO

As of June 30, 2012, there was no established public market for TransUnion Holding Company, Inc. or TransUnion Corp.’s common stock, par value $0.01 per share.

As of January 31, 2013, there were 109,807,128 shares of TransUnion Holding Company, Inc. common stock outstanding. As of January 31, 2013, there were 100 shares of TransUnion Corp. common stock outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

None

TRANSUNION HOLDING COMPANY, INC. AND TRANSUNION CORP.TransUnion Holding Company, Inc.

ANNUAL REPORT ON FORM 10-KForm 10-K/A

YEAR ENDED DECEMBER 31, 2012

TABLE OF CONTENTS

Cautionary Notice Regarding Forward-Looking Statements

This annual report on Form 10-K contains forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended. Any statements made in this annual report that are not statements of historical fact, including statements about our beliefs and expectations, are forward-looking statements. Forward-looking statements include information concerning possible or assumed future results of operations, including descriptions of our business plans and strategies. These statements often include words such as “anticipate,” “expect,” “suggest,” “plan,” “believe,” “intend,” “estimate,” “target,” “project,” “should,” “could,” “would,” “may,” “will,” “forecast” and other similar expressions.

Although we believe that these forward-looking statements are based on reasonable assumptions, you should be aware that factors affecting our actual financial results or results of operations could cause actual results to differ materially from those expressed in the forward-looking statements. Factors that could materially affect our financial results or such forward-looking statements include: macroeconomic and industry trends and adverse developments in the debt, consumer credit and financial services markets; our ability to maintain the security and integrity of our data; our ability to deliver services timely without interruption; our ability to maintain our access to data sources; government regulation and changes in the regulatory environment; litigation or regulatory proceedings; our ability to effectively develop and maintain strategic alliances and joint ventures; our ability to make acquisitions and integrate the operations of other businesses; our ability to timely develop new services; our ability to manage and expand our operations and keep up with rapidly changing technologies; our ability to manage expansion of our business into international markets; economic and political stability in international markets where we operate; our ability to effectively manage our costs; our ability to provide competitive services and prices; our ability to make timely payments of principal and interest on our indebtedness; our ability to satisfy covenants in the agreements governing our indebtedness; our ability to maintain our liquidity; fluctuations in exchange rates; changes in federal, state, local or foreign tax law; our ability to protect our intellectual property; our ability to retain or renew existing agreements with long-term customers; our ability to access the capital markets; further consolidation in our end customer markets; reliance on key management personnel; and other factors described and referred to under Part I, Item 1A, “Risk Factors,” and Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” in this annual report. Many of these factors are beyond our control.

The forward-looking statements contained in this annual report speak only as of the date of this annual report. We undertake no obligation to publicly release the result of any revisions to these forward-looking statements, to reflect events or circumstances after the date of this annual report or to reflect the occurrence of unanticipated events.

Explanatory Note

We operateThis Amendment No. 1 to the annual report of TransUnion Holding Company, Inc. (“(the “Company”) on Form 10-K/A amends our annual report on Form 10-K for the year ended December 31, 2012 (the “Original 10-K”), which was originally filed on February 25, 2013. We previously filed our annual report on a combined basis with TransUnion Holding”)Corp. because we operate the Company and TransUnion Corp. as one business with identical management teams. We believe that combining the periodic reports of TransUnion Holding and TransUnion Corp. into a common filing provides the following benefits:

Where information is not substantially the same for each company, we have provided separate information and appropriately identified the relevant registrant to which that information relates.

PART I

Unless the context indicates otherwise, any referenceHowever, this amendment only relates to the “Company,” “we,” “us,” and “our” refersCompany because the obligation under Rule 3-09 of Regulation S-X to TransUnion Holding Company, Inc. (“TransUnion Holding”)file the separate financial statements referenced below only arises with its direct and indirect subsidiaries, including TransUnion Corp., or to TransUnion Corp. and its subsidiaries for periods priorrespect to the formation ofCompany, and not TransUnion Holding.

Recent Developments

On April 30, 2012, pursuant to the Merger Agreement, TransUnion Corp. was acquired by affiliates of Advent International Corporation (“Advent”) and Goldman Sachs & Co. (“GSC”, and together with Advent, the “Sponsors”), for the aggregate purchase price of $1,592.7 million, plus the assumption of existing debt. As a result, TransUnion Corp. became a wholly-owned subsidiary of TransUnion Holding. In connection with the acquisition, all existing stockholders of TransUnion Corp. received cash consideration for their shares and all existing option holders received cash consideration based on the value of their options. Certain members of management continue to hold equity interests in the form of TransUnion Holding common stock. To partially fund the acquisition, TransUnion Holding raised $600 million of debt in the form of senior unsecured Pay-in-Kind (“PIK”) toggle notes at a fixed cash interest rate of 9.625% and a fixed PIK interest rate of 10.375%, due June 15, 2018. On April 30, 2012, TransUnion Holding was owned 49.5% by affiliates of Advent, 49.5% by affiliates of GSC and 1% by members of management.

We financed the acquisition and paid related fees and expenses with $600.0 million of debt financing from the issuance of senior unsecured PIK toggle notes, $1,104.6 million of equity capital from the Sponsors and certain members of management and $49.2 million of available cash from operations. In connection with the merger, we also increased the revolving commitment amount under Trans Union LLC’s senior secured revolving credit facility by $10.0 million, from $200.0 million to $210.0 million, and extended the maturity date of $155.0 million of revolving commitments under Trans Union LLC’s senior secured revolving credit facility to February 10, 2017.

We refer to these transactions collectively as the 2012 Change in Control Transaction.

ITEM 1. BUSINESS

Overview

We are a leading global provider of information and risk management solutions. We provide these solutionsfiling this amendment to businesses across multiple industries and to individual consumers. Our technology and services enable businesses to make more timely and informed credit granting, risk management, underwriting, fraud protection and customer acquisition decisions by delivering high quality data, integrated with analytics and decisioning capabilities. Our interactive website provides consumers with real-time access to their personal credit information and analytical tools that help them understand and proactively manage their personal finances. We have operations in the United States, Africa, Canada, Latin America, Asia Pacific and India and provide services in 33 countries. Since our founding in 1968, we have built a diversified and stable customer base in multiple industries, including financial services, insurance, healthcare, automotive, retail and communications.

Businesses use our data for their daily risk-management processes. Consumers use our data to help them understand their credit profile and protect themselves against identity theft. We obtain financial, credit, identity, bankruptcy, lien, judgment, insurance claims, automotive and other relevant information from thousands of sources, including credit-granting institutions, private databases and public records depositories, much of which is provided to us at little or no cost. We refine and enhance this data to create proprietary databases, processing approximately two billion updates monthly in the United States. We combine our data with our analytics and decisioning technology to deliver additional value to our customers. Our analytics, such as predictive modeling and scoring, customer segmentation, benchmarking and forecasting, enable businesses and consumers to efficiently monitor and manage risk. Our decisioning technology, which is delivered on a software-as-a-service

platform, enables businesses to interpret data and scores and apply their specific qualifying criteria to make real-time decisions at the point of interaction with their customers. Collectively, our data, analytics and decisioning technology allow businesses to more effectively identify and acquire new customers, manage risk associated with existing customers, generate cross-selling opportunities and reduce loss from fraud and identity theft.

We have a global customer base that includes manyamend Item 15 of the largest companies in each of the primary industries we serve. For example, in the United States, we contract with eight of the ten largest banks, all of the major credit card issuers, nine of the ten largest property and casualty insurance carriers and we provide services to thousands of healthcare providers. In addition, we provide subscription-based interactive services to a growing base of over one million consumers.

We manage our business through three operating segments: U.S. Information Services (“USIS”), International and Interactive.

Our Industry

Evolution to Mission Critical Role

Credit bureaus were formed in the nineteenth century to help provide better credit information to local and regional lenders so they could make more informed credit decisions. As consumer lending expanded, credit bureaus became an integral part of the lending process and now play a critical role in the intermediation between lenders and borrowers. Credit bureaus developed a variety of methods to collect, maintain and analyze information concerning the ability of consumers and businesses to meet their obligations. Consumers and commercial lenders have increasingly used these services to make more informed credit decisions. As a result, credit bureaus have positioned themselves as mission critical partners to financial services institutions around the world.

Three Major Providers with Sustainable Competitive Advantage

As financial services institutions grew in scale and geographic scope, credit bureaus extended their reach by coordinating and forming strategic alliances with other credit reporting providers to share data across large territories through a “hub and spoke” system. Three credit bureaus have since consolidated into large, international organizations that can provide a wide range of data services and analytical applications to their larger and increasingly demanding financial services customers. As a result of this consolidation, TransUnion, Equifax and Experian have emerged as the global leaders in the industry. The largest U.S. customers of these global credit bureaus typically use the services of all three providers to validate consistency and ensure reliability.

Development of the Business Information Service Providers

Over the past decade, credit bureaus have devoted significant resources to enhance the quality of their data sets by developing a variety of proprietary information databases. Credit bureaus have evolved from being collectors and sellers of credit information to providers of more advanced information services. Given the increased consumer demand for monitoring their own credit, the credit bureaus have also begun to market and sell these services directly to consumers. The development of these more advanced services has enabled credit bureaus to diversify their revenue base, accelerate growth and evolve into business information service providers.

Market Opportunity

We believe several important trends in the global macroeconomic environment, as well as within the key industries we serve, are driving development of the market for information and risk management solutions.

Large and Growing Market for Data and Analytics

We believe that the business information services market is large and growing. We believe that the demand for targeted data and sophisticated analytical tools will continue to grow meaningfully as businesses seek real time access to more granular data in order to better understand their customers.

Focus on Risk Management

As a result of the economic downturn, new regulatory requirements and a heightened focus on reducing fraud and losses, we believe there is a growing demand for risk-based pricing and underwriting strategies as well as ongoing reviews of existing customers’ risk profiles. In addition, financial institutions continually seek to improve account and portfolio management strategies in order to better manage losses within their existing customer base and credit card issuers seek more advanced customer segmentation and scoring toolsoriginal 10-K to provide their customersthe separate audited financial statements in accordance with more appropriate and timely products.

Growth Driven by Non-traditional UsersRule 3-09 of Consumer Data

Non-traditional users of consumer data are recognizing the value of credit information and analytical tools. Healthcare companies use these tools to manage their revenue cycle, capital markets participants use them to develop better valuations of securitized loan portfolios, and residential property managers use them to assess tenant qualifications and assist in leasing decisions. In the healthcare industry,Regulation S-X for example, increases in high-deductible health plans and the number of uninsured and under-insured consumers have increased collection risks for healthcare providers. To manage costs associated with increasing numbers of patient visits, healthcare providers are seeking information about their patients at the time of registration through modernized healthcare technology and electronic records. We believe companies that can offer real-time, reliable data and technology will be best positioned to benefit from the increasing demand for and use of consumer data by non-traditional users.

Growth in Emerging International Markets

Economic growth in emerging markets continues to outpace the global average. As economies in emerging markets continue to develop and mature, we believe there will continue to be a rise in favorable socio-economic trends, such as an increase in the size of middle and affluent classes, and a significant increase in the use of financial services. In addition, credit penetration is relatively low in emerging markets when compared to developed markets. For example, using our database of information compiled from financial institutions as a benchmark of credit activity, we estimate that less than 20% of the adult population in India is currently credit active. We expect the populations in emerging markets to become more credit active, resulting in increased demand for our services.

Increased Consumer Focus on Managing Personal Finances and Protecting Against Identity Theft

Consumers are increasingly focused on proactively managing their finances and protecting their identities. According to a press release by the Federal Trade Commission in February 2012, identity theft was the top consumer complaint received by the agency in 2011. Tighter availability of credit and stricter lending practices are prompting individual consumers to seek a better understanding of their credit profile. As a result of these factors, an increasing number of consumers are accessing their credit reports and purchasing credit monitoring services.

Our Competitive Strengths

Global Leader in Information Management Solutions

We are one of only three leading global participants in the consumer credit and information management industry, and we provide services in 33 countries. Over the past 40 years, we have accumulated and built comprehensive proprietary databases and information management solutions. We believe that establishing an infrastructure to source, maintain and reliably deliver high quality consumer credit information in large volumes would be difficult, costly and take a new market entrant numerous years to complete. Together with our unconsolidated subsidiaries, we maintain credit files on over 500 million consumers and businesses worldwide. We have a diverse and stable global customer base, which includes many of the largest companies in each of the primary industries we serve, including financial services, insurance and healthcare. We believe that our scale, global footprint, credibility and strong position within these markets will allow us to capitalize on business opportunities in many countries and regions around the world and contribute to our long-term growth.

Innovative and Differentiated Information Solutions

We have consistently focused on innovation to develop new and enhanced service offerings that meet the evolving needs of our customers. We believe our specialized data, analytics and decisioning services and collaborative approach with our customers differentiate us from our competitors. Examples of our innovative and differentiated solutions include:

We have made significant investments in our technology platforms to enable greater availability, better redundancy, improved data matching and advanced platform flexibility, to ensure continued improvement in our overall services to our customers and to ensure we are well positioned to differentiate our data sets. We believe

our investments in technology allow us to better respond to our customers’ needs. We believe our customers value our ability to deliver innovative solutions to their particular complex problems with minimal technical disruptions. Many of these value-added solutions can be applied across industries and geographies and can be integrated into a customer’s core operations.

Deep and Specialized Industry Expertise

We have developed an expertise in a number of industries, including financial services, insurance and healthcare, and have placed industry experts in key leadership positions throughout our organization. We believe that our published studies, which we base on behavioral research supported by predictive data sets, have enhanced our reputation within these industries. In addition, we have been able to apply our industry knowledge and data assets to form strategic partnerships with other leading companies in key industries to develop new solutions and revenue opportunities. For example, we have strengthened our position as a leading provider of credit information and analytic services to the personal property and casualty insurance industry by partnering with a vehicle history data provider to launch a vehicle history score that helps insurance carriers further segment risk based on the attributes of a specific automobile, such as the number of owners, odometer readings and vehicle condition. In the healthcare industry, we believe our insight into patient identity verification, credit, insurance and charity eligibility and payment estimation differentiates our revenue cycle management offerings for healthcare providers and payers relative to our competitors. We believe that our industry knowledge base, coupled with our collaborative customer approach, has made it possible for us to anticipate and address our customers’ needs and enables us to offer additional proprietary value-added services.

Strong Presence in Attractive International Markets

We currently provide services in 32 countries outside the United States in both developed and emerging markets with significant growth potential. In our developed markets, we have a strong presence in Canada, where we are one of only two significant consumer reporting agencies in the market, and in Hong Kong, where we are the only global consumer credit reporting company. We are also well-positioned as a first mover in several fast-growing emerging markets, such as India, where we partnered with Indian financial institutions to create the first credit bureau in 2003, and the Philippines, where we partnered with the top-five credit card issuers to form the first consumer credit bureau in that country in 2011. Since 1993, we have hosted the most extensive credit database in South Africa, which positions us well for further expansion in Africa. We recently completed an acquisition that expands our presence into seven new African markets. In addition, we are a significant credit information and analytics provider in Latin America, where we own 25.69% of the largest credit bureau inTrans Union De Mexico, are the majority owners of a credit bureau in Chile and where we have a majority interest in a credit decisioning services provider in Brazil. We believe that our flexible approach to forming local partnerships has allowed us to establish a foothold in certain markets ahead of our major competitors. We believe that our presence in international markets helps foster the growth and development of credit-based economies in these markets, resulting in accelerated demand for credit information services and analytics.

Attractive Business Model

We believe we have an attractive business model that has strong and stable cash flows from operations, diversified revenue streams, low capital requirements and favorable operating leverage. We own 100% of our U.S. consumer credit database and we typically obtain updated information at little or no cost, which provides us with an efficient cost structure and allows us to benefit from economies of scale. The integral role that our analytics play in our customers’ decision-making processes and the proprietary and embedded nature of our solutions have historically translated into high customer retention and revenue visibility. We have enjoyed long-standing relationships with our customers, including relationships over ten years with each of our top ten USIS financial services customers. Our significant investments to upgrade and improve our technology provide us with the ability to address our customers’ needs with predictable continuing capital investments. Additionally, our ongoing operational excellence program, which is aimed at creating a long-term competitive and efficient cost

structure, has institutionalized our cost-management practices. We believe that as a result of operating efficiencies and controlled capital investments, we will continue to generate strong and consistent cash flows from operations.

Disciplined Focus on Cost Control and Operational Efficiencies

Through our operational excellence program we have implemented and continue to focus on several key cost-savings initiatives:

Proven and Experienced Management Team

We have a seasoned senior management team with an average of 15 years of experience in a variety of industries, including credit and information management, financial services and information technology. Our senior management team has a track record of strong performance and depth of expertise in the markets we serve. This team has overseen our expansion into new industries and geographies while managing ongoing cost-saving initiatives. As a result of the sustained focus of our management team, we maintained stable operating performance throughout the economic downturn and have grown the business as conditions have improved. See “Management” for additional information.

Business Strategy

To promote sustainable growth, diversification and a strong global brand, we align our resources and efforts to achieve the following outcomes:

Develop Innovative Solutions to Meet Market Challenges

We have a culture of innovation. Our industry expertise and collaborative approach allow us to prioritize investments in new data sources and the development of additional services to provide integrated solutions to meet our customers’ needs. We enhance our analytics and decisioning services to deliver stronger account management, risk management and fraud protection services to our customers across several industries. For example, our pre-foreclosure notifications use our triggers platform to identify consumers that are at an increased risk for foreclosure, allowing insurance carriers to monitor occupancy status and manage the risk of property damage. We take advantage of strategic partnerships to develop innovative services that differentiate us from our competitors. One example of this is our online account acquisition solution, an end-to-end process whereby we work with our lead generation marketing partner to source and deliver new, approved and accepted accounts to credit card issuers. For consumers, we recently improved our offerings by adding an identity theft risk score. As the needs of our customers evolve, we plan to continue to provide creative solutions to help them meet their challenges.

Expand Internationally

We believe international markets present a significant opportunity for growth, as these economies continue to develop and their populations become more credit active. We plan to:

Expand in Existing Markets. In emerging markets where we are currently present and a substantial portion of the population is not yet credit active, such as Mexico and India, we expect significant expansion of consumer credit.

Given our incumbent position, we are well positioned to benefit from this trend. In developed markets, such as Canada and Hong Kong, we will continue to improve our core services and seek to expand our service offerings.

Introduce New Service Offerings. We will continue to focus on generating revenue from new offerings across all markets, including value added services and new lines of business. The common nature of our customers’ risk and information management needs allows us to take offerings from developed markets to emerging markets. This further results in the faster development and introduction of solutions for emerging markets as we are able to leverage our global knowledge, technology and expertise to meet local market needs.

Enter New Geographic Markets. We will continue to expand by forming alliances with financial services institutions, industry associations, and other local partners, and by pursuing strategic acquisitions. From our bases in Hong Kong, Latin America and South Africa we seek to expand to other countries in those regions. For example, in 2011, we launched the first consumer credit bureau in the Philippines in partnership with the top-five credit card issuers in that market and acquired an 80% ownership interest in Crivo, marking our entry into Brazil. In 2012, we completed an acquisition of an 85% interest in a credit information and collections business that further expanded our presence into seven additional African countries. We expect to continue to develop operations in new markets around the world.

Focus on Underpenetrated and Growth Industries

We continue to focus on underpenetrated and growth industries in the United States, such as insurance and healthcare, where we believe information-based analytics and decisioning technologies are currently underutilized. Insurers have seen an increase in claims dollars paid, reinforcing their need to price risk appropriately. We offer a range of solutions, including new fraud detection tools and predictive scores that improve accuracy and efficiencyS.A. for the quotingyear ended December 31, 2012 (Exhibit 99.1), and underwriting process. In the healthcare industry, increases in high-deductible health plans and the number of uninsured and under-insured consumers have increased collection risks for healthcare providers, creating a greater need for providers to efficiently manage their revenue cycle. We expect that healthcare providers and payers will increase demand for analytics to measure the quality of care in their network. Our strategy is to automate the insurance and payment processes at the beginning of the revenue cycle, help payers analyze claim-related data and facilitate performance reporting and at the same time help patients make informed decisions. This includes helping healthcare providers inform patients about their out-of-pocket costs prior to providing healthcare services so that the financial obligation of the patient is known by both parties prior to the services being provided.

Expand Interactive Business

Consumers are becoming increasingly aware of the need to proactively manage their personal finances. They also recognize the need to protect their identities in the face of several recent highly publicized data breaches. In order to meet the growing market demand for credit monitoring and identity fraud protection services and deepen customer loyalty, we will continue to invest in consumer-driven product enhancements. We have developed a data-driven customer acquisition strategy and will focus our advertising dollars on paid search and display ads, and are expanding into new channels such as mobile and social media. In addition to our direct to consumer offering, we will continue to make our services available on a wholesale basis to strategic partners who combine our services with their own offerings. This strategy allows us to test market new product enhancements and configurations with minimal investment. We plan to leverage the success of our U.S.-based Interactive business to offer similar services in our international markets.

Pursue Strategic Acquisitions

We will evaluate and pursue strategic acquisitions in order to accelerate growth within our existing businesses, and diversify into new businesses. We are focused on opportunities that expand our geographic footprint and the breadth and depth of services, including acquiring proprietary datasets and industry expertise in our key industries. For example, we expanded into Brazil and Chile and enhanced our domestic healthcare offerings

through various acquisitions. From time to time we may also seek to increase our investments in foreign entities where we hold a minority interest. We will continue to pursue acquisitions that provide opportunities for long-term value creation by expanding our capabilities, expertise and geographic reach. We plan to maintain our disciplined approach to any acquisition.

Segment Overview

We manage our business and report our financial results in three operating segments: USIS, International and Interactive. We also report expenses for Corporate, which provides shared services and conducts enterprise functions. See Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and Part II, Item 8, “Financial Statements and Supplementary Data—Combined Notes to Consolidated Financial Statements,” Note 19, “Operating Segments,” for further information about our segments.

U.S. Information Services

USIS provides consumer credit and data reports, credit scores, analytical services and decisioning technology to businesses. We offer these services to customers in the financial services, insurance, healthcare and other industries, and deliver them through both direct and indirect channels. These businesses use our services to acquire new customers, identify cross-selling opportunities, measure and manage debt portfolio risk, collect debt and manage fraud. USIS also provides healthcare insurance-related information to medical care facilities and insurers. In addition, USIS fulfills mandated consumer services such as dispute investigations and free annual credit reports, as required by the FCRA, as amended, and other credit-related legislation. USIS provides solutions to its customers through the following three service lines:

Online Data Services

Online Data Services are delivered in real-time to qualified businesses to help them assess the financial viability and capacity, or risk, of prospective consumers seeking to access credit. The primary source for these services is our consumer credit database. This database contains the name and address of most U.S. adults, a listing of their existing credit relationships and their timeliness in repaying debt obligations. The information in our database is voluntarily provided by thousands of credit-granting institutions and other data furnishers, such as public utilities. We also actively collect, directly and through vendors, information from courts, government agencies and other public records. This data is updated, audited and monitored on a regular basis. Information such as credit reports, credit characteristics and predictive scores are created from the primary underlying data. Collectively, the reports, characteristics and scores, with variations tailored for specific industries, form the basis of Online Data Services.

Online Data Services revenue is driven by consumers initiating transactions with businesses. Our customers most frequently use the information and scores to underwrite or otherwise manage risk in connection with the establishment of a new account for a consumer, such as a credit card, home loan, auto loan or insurance policy. Our customers also use our services to evaluate risks and make risk-related decisions in connection with existing accounts.

We also provide online service to help businesses manage fraud and authenticate a consumer’s identity when they initiate a new business relationship. Our fraud database, which is updated daily, contains data elements such as addresses and Social Security numbers from multiple sources that alert businesses to identities associated with known or suspected fraudulent activity. We also provide data to businesses to help them satisfy “know your customer” compliance requirements and to confirm an individual’s identity.

Credit Marketing Services

Credit Marketing Services help businesses proactively acquire new customers, cross-sell to existing customers and monitor and manage risk in their existing portfolios. We provide information extracted from the consumer credit database according to specific customer criteria and deliver it in the form of a batch dataset. These services are delivered on an ad hoc or regularly scheduled basis.

We have a variety of Credit Marketing Services to help customers market to prospects and manage risks of new and existing accounts in an efficient and effective manner. We provide portfolio review services, which are periodic reviews of our customers’ existing accounts, to help our customers develop cross-selling offers to their existing customers and monitor and manage risk in their existing consumer portfolios. Prescreen services are marketing lists our customers use on a one-time basis to extend firm offers of credit or insurance to consumers. Prospect databases are used by our customers to contact individuals multiple times to extend firm offers of credit or insurance. We also provide trigger services which are daily notifications of credit data sent to our customers to notify them of changes in their customers’ credit and risk profiles. The information we provide also helps businesses manage and assess various risks associated with their customers, such as the ability to repay debt, the likelihood of a credit or insurance loss and the potential for fraud.

Decision Services

Decision Services, our software-as-a-service offering, includes a number of platforms that help businesses interpret data and predictive model results, and apply their customer-specific criteria to facilitate real-time automated decisions at the time of customer interaction. Decisions may be based on a generic logical formula or customized to fit specific customer business rules. The data used in the decisioning process is derived from our consumer credit database, other sources of data we own or external suppliers. Our customers use Decision Services to evaluate business risks and opportunities, including those associated with new consumer credit and checking accounts, insurance applications, account collection, patient registrations and apartment rental requests.

International

The International segment provides services similar to our USIS segment to businesses in select regions outside the United States. Depending on the maturity of the credit economy in each country, services may include credit reports, analytical and decision services and risk management services. In addition, we have commercial and automotive databases in select geographies. These services are offered to customers in a number of industries including financial services, insurance, automotive, collections and communications, and are delivered through both direct and indirect channels. The International segment also provides consumer services similar to those offered by our Interactive segment that help consumers proactively manage their personal finances. The two market groups in the International segment are as follows:

Developed Markets

We offer online data services, credit marketing services and decision services in developed markets other than the United States, which include Canada, Hong Kong and Puerto Rico. Revenue from developed markets accounted for approximately 39% of our International revenue in 2012.

Canada—We have operated in Canada since 1989 and are one of only two significant consumer reporting agencies in the Canadian market. Revenue from these operations accounted for approximately 65% of our developed markets revenue in 2012.

Hong Kong—We have had a majority ownership interest in the principal consumer credit reporting company in Hong Kong since 1998. Revenue from these operations accounted for approximately 27% of our developed markets revenue in 2012.

Puerto Rico—We entered the Puerto Rican market in 1985 via an acquisition. Revenue from these operations accounted for approximately 8% of our developed markets revenue in 2012.

Emerging Markets

Together with our unconsolidated subsidiaries, we also provide online data services, credit marketing services and decision services in emerging markets, such as South Africa, Mexico, India, Brazil, Chile and other countries in the Africa, Latin American and Asia-Pacific regions. Once credit databases are established in these markets,

we can introduce services that have demonstrated success in developed markets. We believe that our flexible approach to forming local partnerships has allowed us to establish a foothold in certain emerging markets where our major competitors have not, such as Mexico and the Philippines. We also believe that our presence in emerging markets helps foster the growth and development of credit-based economies in these markets, thereby resulting in an accelerated demand for credit information services and analytics. Revenue from emerging markets accounted for approximately 61% of our International revenue in 2012.

Africa—Since 1993, we have hosted the most extensive credit database in South Africa, which positions us well for expansion into the rest of the African continent. In addition to our traditional credit reporting services, we offer auto information solutions and commercial credit information services. South Africa accounted for approximately 58% of our emerging markets revenue in 2012. Our presence in South Africa has allowed us to expand into surrounding countries including Kenya, Namibia, Swaziland, Botswana, Zimbabwe, Mozambique, Zambia, Rwanda, Malawi, Tanzania and Uganda.

Latin America—We have been active in Latin America since 1996 and have operations in several Central and South American countries, including a strong presence in the Dominican Republic, and a 25.69% ownership interest in TransUnion de México, S.A., the primary credit bureau in Mexico. In Guatemala, we maintain a centralized database that services Guatemala, Honduras, Nicaragua, El Salvador and Costa Rica. We expanded our footprint in Latin America through our acquisition of majority interests in a Chilean credit bureau in 2010 and a Brazilian decisioning services provider in 2011.

India—In 2003, we partnered with prominent Indian financial institutions to create Credit Information Bureau (India) Limited (“CIBIL”), the first consumer and commercial credit bureau in India. We currently own a 27.5% stake in CIBIL and are also its sole technology, analytics and decision service provider for its consumer business. We derive revenue from royalties paid by CIBIL for the useyear ended March 31, 2012 (Exhibit 99.2). These financial statements, which were not available prior to the original filing date, have been prepared and provided by management of our technology, credit scores and other value-added services. In the absenceeach respective company. Management of a national identification number, we created an innovative matching algorithm that allowed us to provide consumer credit reporting serviceseach respective company is solely responsible for the Indian population.form and content of their financial statements.

Asia Pacific—Asia PacificThis Form 10-K/A also includes markets such as Thailand, Singapore, Chinathe currently dated signature page and certifications from the Philippines. We provide credit risk scores to Thailand National Credit Bureau, in which we have a 12.25% ownership interest,Company’s principal executive officer and toprincipal financial officer. This Amendment No. 1 does not reflect subsequent events occurring after the Credit Bureau of Singapore. In China, we currently provide fraud and authentication solutions to financial institutions. In the Philippines, we partnered with the top-five credit card issuers to launch the first consumer credit bureau in 2011.

Interactive

Interactive offers services that help consumers manage their personal finances and protect against identity theft. Services in this segment include credit reports, credit scores, credit monitoring services and fraud management services. Our Interactive segment provides services through both direct and indirect channels.

Direct—We offer services directly to consumers, primarily on a subscription basis through our website, www.transunion.com, to help consumers manage their personal finances and protect them against identity theft. These services include: credit reports, credit scores and analysis, identity risk score and alerts, alerts to changes in credit reports and scores, debt analysis, scores specific to the insurance industry and the ability to restrict third-party access to a consumer’s credit report. We complement these features with personalized content that explains how credit and financial data is used in various industries to evaluate consumers and how a consumer’s financial choices impact this evaluation. Our objective is to acquire and retain quality customers in an efficient manner. We acquire customers primarily through performance-based, data-driven advertising channels, including paid search and online display, where we can precisely measure the return on our advertising spend. We continually enhance our content and add new features to increase the value of our services to our customers. Approximately 70% of Interactive revenue came from our direct channel in 2012.

Indirect—We offer our services wholesale to strategic partners who combine them with their own offerings and sell them to consumers and businesses in such areas as financial services, commercial insurance and online membership clubs. Through these partnerships we are able to test new content and product features with minimal investment. For example, our relationship with an online lead-generation company has helped us to optimize the targeted offers for credit cards and other products that appear on our site. Approximately 30% of Interactive revenue came from our indirect channel in 2012.

Corporate

Corporate provides support services to each operating segment, holds investments and conducts enterprise functions. Certain costs incurred in Corporate that are not directly attributable to one or moreoriginal filing date of the operating segments remainOriginal 10-K or modify or update in Corporate. These costs are primarily enterprise-level costs and are administrative in nature.

Markets and Customers

We have a highly diversified customer base, with our largest customer accounting for approximately 3.3% of revenue in 2012. Our top ten customers accounted for approximately 20.7% of revenue in 2012. A substantial portion of our revenue is derived from companiesany way disclosures made in the financial services industry.

We have operations in the 33 countries including the United States, South Africa, Canada, Hong Kong, Puerto Rico, Mexico, the Dominican Republic, India, Brazil, Trinidad and Tobago, Guatemala, Chile, Costa Rica, Honduras, Nicaragua, El Salvador, Kenya, Botswana, and the Philippines. The following table summarizes our revenue based on the country where the revenue was earned:

The following table summarizes long-lived assets, other than financial instruments and deferred tax assets, based on the location of the legal entity that owns the asset:

For additional information about geographical information see Part II, Item 8, “Financial Statements and Supplementary Data—Combined Notes to Consolidated Financial Statements,” Note 19, “Operating Segments.” For additional information about risks related to our foreign operations see Part I, Item 1A, “Risk Factors.”

We market our services primarily through our own sales force. We have dedicated sales teams for our largest customers focused by industry group and geography. These dedicated sales teams provide strategic account management and direct support to customers to develop comprehensive solutions. We use shared sales teams to sell our services to mid-size customers. These sales teams are based in our headquarters office and field offices strategically located throughout the United States and abroad. Smaller customers’ sales needs are serviced primarily through call centers. We also market our services through indirect channels suchOriginal 10-K except as resellers, who sell directly to businesses and consumers. Our interactive direct-to-consumer services are sold through our website, www.transunion.com.

Seasonality

Seasonality in the USIS segment is correlated to volumes of online credit data purchased by our financial services and mortgage customers, and our sales have generally been higher during the second and third quarters. Seasonality in our International segment is driven by local economic conditions and relevant macroeconomic market trends. In our Interactive segment, demand for our products generally relates to our advertising spend, which is usually higher during the first half of the year.

Competition

The market for our services is highly competitive. We primarily compete on the basis of differentiated solutions, datasets, services, innovation and price. Our competitors vary in size and in the scope of the services they offer. We are one of three global consumer credit and information management companies, which each have similar market share in the United States. The other two companies are Equifax Inc. and Experian plc, both of which offer a similar range of consumer credit and information management services. We also compete with a number of smaller, specialized companies, all of which offer a subset of the services we provide.

We believe the services we provide to our customers reflect our understanding of our customers’ businesses, the depth and breadth of our data, and the quality of our decisioning technology and advanced analytics. By integrating our services into our customers’ business processes we ensure efficiency, continuous improvement and long-lasting relationships.

Information Technology

Technology

The continuous operation of our information technology systems is fundamental to our business. Our information technology systems collect, access, process, deliver and store the data that is used to provide services to, and develop solutions for, our customers. Customers connect to our systems using a number of different technologies, including secured internet connections, virtual private networks and dedicated network connections. We contract with various third-party providers to help us maintain and support our systems, as well as to modify existing, and develop new, applications to be used in our businesses.

Our control and understanding of the technology that operates our business is critical to our success. Knowledge transfer is a key component of our relationships with third-party providers who support our systems or implement emerging technologies. When we contract for third-party support or incorporate new technology into our systems, we use dedicated employee teams to manage these relationships in order to drive the development of the strategy in these areas.

Data Centers and Business Continuity

As a global operation we have data centers located throughout the world. We generally employ similar technologies and infrastructures in each data center to enable the optimal sharing of technical resources across geographies.

We maintain a framework for business continuity that includes written policies requiring each business and operating unit to identify critical functions. Our businesses and operating units have processes in place that are designed to maintain such functions in case there is a disruptive event. We also have a specific disaster recovery plan that will take effect if critical infrastructure or systems fail or become disabled.

As part of our program, a business unit’s continuity plan is periodically updated and stored in a centralized database. These plans are monitored and reviewed by our compliance team. From time to time, our compliance team tests one or more of these plans using desktop exercises or in connection with actual events. We also

periodically test the state of preparedness of our most critical disaster recovery procedures. For our primary U.S. data center we have system redundancy plans that allow for the transfer of capacity in the event there is a failure of computer hardware or a loss of our primary telecommunications line or power source. We also maintain a recovery site in Gaithersburg, Maryland that is managed by a third-party to recover the majority of our operational capacity should our redundancy program fail.

Security

The security and protection of non-public consumer information is one of our highest priorities. We have a written information security program with dedicated personnel charged with overseeing that program. Our information security program incorporates continuous improvement methodology and evaluates threats, industry events and asset values to help us appropriately adjust security controls. We employ a wide range of physical and technical safeguards that are designed to provide security around the collection, storage, use and access of information we have in our possession. These safeguards include firewalls, intrusion protection and monitoring, anti-virus and malware protection, vulnerability threat analysis, management and testing, advanced persistent threat monitoring, forensic tools, encryption technologies, data transmission standards, contractual provisions, customer credentialing, identity and access management, data loss, access and anomaly reports, and training programs for associates. For additional information about risks related to security and protection of non-public consumer information see Part I, Item 1A, “Risk Factors.”

Intellectual Property and Licensing Agreements

Our intellectual property is a strategic advantage and protecting it is critical to our business. Because of the importance of our intellectual property, we treat our brand, software, technology, know-how, concepts and databases as proprietary. We attempt to protect our intellectual property rights under the trademark, copyright, patent, trade secret, and other intellectual property laws of the United States and other countries as well as through the use of licenses and contractual agreements, such as nondisclosure agreements. While we hold various patents, we do not rely primarily on patents to protect our core intellectual property. Through contractual arrangements, disclosure controls and continual associate training programs, our principal focus is to treat our key proprietary information and databases as trade secrets. Also, we have registered certain trademarks, trade names, service marks, logos, internet URLs and other marks of distinction in the United States and foreign countries, the most important of which is the trademark “TransUnion.”noted above. This trademark is used in connection with most of our service lines and services we sell and we believe it is a known mark in the industry.

We own proprietary software that we use to maintain our databases and to develop and deliver our services. We develop and maintain business critical software that transforms data furnished by various sources into databases upon which our services are built. We also develop and maintain software to manage our consumer interactions, including providing disclosures and resolving disputes. In all business segments we develop and maintain software applications that we use to deliver services to our customers, through an Application Service Provider (“ASP”) model. In particular, we develop and maintain decisioning technology platforms that we host and integrate into our customers’ workflow systems to improve the efficiency of their operations.

We license certain data and other intellectual property to other companies, many of which we have an ownership interest in, on arms-length terms that are designed to protect our rights to our intellectual property. We generally use standard licensing agreements and do not provide our intellectual property to third parties without a nondisclosure and license agreement in place.

We also license certain intellectual property that is important for our business from third parties. For example, we license credit-scoring algorithms and the right to sell credit scores derived from those algorithms from third parties for a fee.

Legal and Regulatory Matters

Compliance with legal and regulatory requirements is a top priority. Numerous laws govern the collection, protection, dissemination and use of the non-public personal information we have in our possession. These laws are enforced by federal, state and local regulatory agencies, and in some instances also through private civil litigation.

We proactively manage our compliance with laws and regulations through a dedicated legal and compliance team that generally is locally assigned yet tasked to ensure that enterprise standards are followed. To that end, we have legal and compliance personnel situated at business operations in the United States, Canada, Hong Kong and South Africa. All such personnel report directly to the leaders of these areas, who are located in our corporate offices in Chicago, Illinois. Through the legal and compliance functions, we provide training to our associates, monitor all material laws and regulations, manage our enterprise-wide “know your customer” process, routinely review internal processes to determine whether business practice changes are warranted, assist in the development of new services, and promote regular meetings with principal regulators and legislators to establish transparency of our operations and create a means to understand and react should any issues arise. In addition, as a controlled financial company of a United States bank holding company, we have committed to implement certain compliance programs as directed by that bank holding company pursuant to the stockholders’ agreement entered into by the Company and our principal shareholders.

U.S. Data and Privacy Protection

Our U.S. operations are subject to numerous laws that regulate privacy, data security and the use of consumer credit or an individual’s healthcare information. Certain of these laws provide for civil and criminal penalties for the unauthorized release of, or access to, this protected information. The laws and regulations that affect our U.S. business include, but are not limited to, the following:

consumers that is held by financial institutions, including us. Several of our data sets are subject to GLB Act provisions, including limitations on the use or disclosure of the underlying data and rules relating to the technological, physical and administrative safeguarding of non-public personal financial information. Violation of the GLB Act can result in civil and criminal liability. Regulatory enforcement of the GLB ACT is under the purview of by the FTC and State Attorney Generals’, acting alone or in concert with each other.

We are also subject to federal and state laws that are generally applicable to any United States business with national or international operations, such as antitrust laws, the Foreign Corrupt Practices Act, the Americans with Disabilities Act, state unfair or deceptive practices act and various employment laws. We continuously monitor federal and state legislative and regulatory activities that involve credit reporting, data privacy and security to identify issues in order to remain in compliance with all applicable laws and regulations.

International Data and Privacy Protection

We are subject to data protection, privacy and consumer credit laws and regulations in the foreign countries where we conduct business. These laws and regulations include, but are not limited to, the following:

We are also subject to various laws and regulations generally applicable to all businesses in the other countries where we operate.

Employees

As of December 31, 2012, we employed approximately 3,400 employees throughout the world. Other than employees in Chile and Brazil, none of our employees is currently represented by a labor union or have terms of employment that are subject to a collective bargaining agreement. We consider our relationships with our employees to be good and have not experienced any work stoppages.

Corporate Information

TransUnion Holding Company, Inc. was incorporated in Delaware on February 15, 2012, and acquired TransUnion Corp. on April 30, 2012. TransUnion Corp. was incorporated in Delaware on December 2, 2004, and spun off from Marmon Holdings, Inc. on JanuaryAmendment No. 1 2005. Our corporate headquarters are located at 555 West Adams Street, Chicago, Illinois, 60661. Our general telephone number is 312-985-2000.

Our website and Availability of SEC Reports and Other Information

The Company maintains a website at the following address: www.transunion.com. The information on the Company’s website is not incorporated by reference in this annual report.

We make available on or through our website certain reports and amendments to those reports that we file with or furnish to the Securities and Exchange Commission (“SEC”) pursuant to section 13(a) or 15(d) of the Exchange Act. These include our Annual Reports on Form 10-K, our quarterly reports on Form 10-Q and our current reports on Form 8-K. We make this information available on our website free of charge as soon as reasonably practicable after we electronically file the information with, or furnish to, the SEC.

ITEM 1A. RISK FACTORS

You should consider carefully the risks and uncertainties described below. The following risks and uncertainties could materially affect our business, financial condition or results of operations. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial may also materially adversely affect our business, financial condition, and operating results.

Our revenues are concentrated in the U.S. consumer credit and financial services industries. When these industries or the broader financial markets experience a downturn, demand for our services, our revenues and the collectability of receivables may be adversely affected.

Our largest customers depend on favorable macroeconomic conditions and are impacted by the availability of credit, the level and volatility of interest rates, inflation, employment levels, consumer confidence and housing demand. Our customer base suffers when financial markets experience volatility, illiquidity and disruption, which has occurred during the past few years and which may be amplified or extended due to concerns regarding sovereign debt levels in Europe or the debt-ceiling and government spending debate in the United States. Such market developments, and the potential for increased and continuing disruptions going forward, present considerable risks to our businesses and operations. Changes in the economy have resulted, and may continue to result, in fluctuations in demand, and the volumes, pricing and operating margins for our services. For example, the banking and financial market downturn that began to affect our business in 2008 caused a greater focus on expense reduction by our customers and led to a decline in their account acquisition mailings, which resulted in reduced revenues from our credit marketing programs. In addition, financial institutions tightened lending standards and granted fewer mortgage loans, student loans, automobile loans and other consumer loans. As a result, we experienced a reduction in our credit report volumes. If businesses in these industries experience economic hardship, we cannot assure you that we will be able to generate future revenue growth or collect our receivables. In addition, if consumer demand for financial services and products and the number of credit applications decrease, the demand for our services could also be materially reduced. These types of disruptions could lead to a decline in the volumes of services we provide our customers and could negatively impact our revenue and results of operations.

Data security and integrity are critically important to our business, and breaches of security, unauthorized disclosure of confidential information, denial of service attacks or the perception that confidential information is not secure, could result in a material loss of business, substantial legal liability or significant harm to our reputation.

We own and host a large amount of highly sensitive and confidential consumer information including financial information, personally identifiable information and protected health information. This data is often accessed through secure transmissions over public and private networks, including the internet. Despite our physical security, implementation of technical controls and contractual precautions to identify, detect and prevent the unauthorized access to and alteration and disclosure of our data, we cannot assure you that systems that access our services and databases will not be compromised, whether as a result of criminal conduct, advances in computer hacking or otherwise. Several recent, highly publicized data security breaches or denial of service attacks at other companies have heightened consumer awareness of this issue and may embolden individuals or groups to target our systems. Unauthorized disclosure, loss or corruption of our data, or inability of our customers to access our systems could disrupt our operations, subject us to substantial legal liability, result in a material loss of business, and significantly harm our reputation.

Due to concerns about data security and integrity, a growing number of legislative and regulatory bodies have adopted consumer notification requirements in the event that consumer information is accessed by unauthorized persons and are considering additional regulations regarding the use, access, accuracy and security of such data. In the United States, federal and state laws provide for over 40 disparate notification regimes, all of which we are subject to. Complying with such numerous and complex regulations in the event of unauthorized access would be expensive and difficult, and failure to comply with these regulations could subject us to regulatory scrutiny and additional liability.

If we experience system failures, personnel disruptions or capacity constraints, or our customers do not modify their systems to accept new releases of our distribution programs, the delivery of our services to our customers could be delayed or interrupted, which could harm our business and reputation and result in the loss of revenues or customers.

Our ability to provide reliable service largely depends on our ability to maintain the efficient and uninterrupted operation of our computer network, systems and data centers, some of which have been outsourced to third-party providers. In addition, we generate a significant amount of our revenues through channels that are dependent on links to telecommunications providers. Our systems, personnel and operations could be exposed to damage or interruption from fire, natural disasters, power loss, war, terrorist acts, civil disobedience, telecommunication failures, computer viruses, denial of service attacks or human error. For example, in 2007, a service interruption occurring during a routine maintenance visit by one of our hardware vendors resulted in a disruption in our ability to deliver data and services for almost 24 hours. We may not have sufficient redundant operations to cover a loss or failure of our systems in a timely manner. Any significant interruption could severely harm our business and reputation and result in a loss of revenue and customers.

We could lose our access to data sources which could prevent us from providing our services.

Our services and products depend extensively upon continued access to and receipt of data from external sources, including data received from customers, strategic partners and various government and public records depositories. In some cases, we compete with our data providers. Our data providers could stop providing data, provide untimely data, or increase the costs for their data for a variety of reasons, including a perception that our systems are insecure as a result of a data security breach, budgetary constraints, a desire to generate additional revenue or for regulatory or competitive reasons. We could also become subject to legislative, regulatory or judicial restrictions or mandates on the collection, disclosure or use of such data, in particular if such data is not collected by our providers in a way that allows us to legally use the data. If we lost access to this external data or if our access or use were restricted or became less economical or desirable, our ability to provide services could

be negatively impacted, which would adversely affect our reputation, business, financial condition and results of operations. We cannot provide assurance that we will be successful in maintaining our relationships with these external data source providers or that we will be able to continue to obtain data from them on acceptable terms or at all. Furthermore, we cannot provide assurance that we will be able to obtain data from alternative sources if our current sources become unavailable.

Our business is subject to various governmental regulations, laws and orders, compliance with which may cause us to incur significant expenses, and the failure to comply with which could subject us to civil or criminal penalties or other liabilities.

Our business is subject to significant international, federal, state and local laws and regulations, including but not limited to privacy and consumer data protection, financial, tax and labor regulations. See Part I, Item I, “Business—Legal and Regulatory Matters,” for a description of select regulatory regimes to which we are subject. These laws and regulations are complex, change frequently and have tended to become more stringent over time. We currently incur significant expenses in our attempt to ensure compliance with these laws. In the future we may be subject to significant additional expense to investigate, defend or remedy violations of these laws and regulations. Any failure by us to comply with applicable laws or regulations could also result in significant liability to us, including liability to private plaintiffs as a result of individual or class-action litigation, or may result in the cessation of our operations or portions of our operations or impositions of fines and restrictions on our ability to carry on or expand our operations. In addition, because many of our services are sold into regulated industries, we must comply with additional regulations in marketing our services into these industries, including, but not limited to, state insurance laws and regulations and the HIPAA.

Certain of the laws and regulations governing our business are subject to interpretation by judges, juries and administrative entities, creating substantial uncertainty for our business. We incurred liability in the past, for example, as a result of a determination by a federal consumer protection agency in the late 1990s that a particular marketing practice common to the industry was unlawful under the FCRA. In 2008, without admitting or denying liability, we agreed to settle the resulting private civil litigation that was based on that federal agency’s determination and paid $75.0 million to the settlement class. See Part I, Item 3, “Legal Proceedings,” for further information regarding the Privacy Litigation. We cannot predict what effect the interpretation of existing or new laws or regulations may have on our business.

The Dodd-Frank Act created the CFPB, which is authorized to adopt rules, supervise and examine certain non-banking companies and initiate enforcement actions with regard to federal consumer financial laws.

In 2010, the United States Congress passed the Dodd-Frank Act. Title X of the Dodd-Frank Act establishes the CFPB, which has broad powers to regulate the offering and the provision of consumer financial products or services under the federal consumer financial laws. General powers of the CFPB include the authority to promulgate regulations and to enforce and administer federal consumer financial laws, including most aspects of the FCRA and other laws applicable to us and our financial customers. The CFPB is expressly charged with prohibiting unfair, deceptive or abusive acts or practices. Through its broad powers to regulate and enforce federal consumer financial laws, the CFPB could place restrictions on our business and the businesses of our financial customers, if the CFPB were to determine through rulemaking, authoritative guidance, supervisory or enforcement actions, for example, that particular acts or practices were unfair, deceptive or abusive to consumers.

We are subject to supervision, examination and enforcement by the CFPB. The Dodd-Frank Act gives the CFPB authority to conduct examinations or investigations and otherwise supervise certain nondepository institutions that are larger participants of a market for other consumer financial products or services, as defined by rule. Noting that the consumer reporting market is of “fundamental importance to the market for consumer credit,” the CFPB announced that credit reporting companies like us are subject to the CFPB’s supervision program under the larger participant rule. The CFPB has broad enforcement powers with regard to federal consumer financial

laws. The CFPB may issue subpoenas and bring civil actions in federal court for violations of the federal consumer financial laws, including the FCRA. In these proceedings, the CFPB can seek relief that includes: rescission or reformation of contracts, restitution, disgorgement of profits, payment of damages, limits on activities and civil money penalties of up to $1.0 million per day for knowing violations. The CFPB has initiated periodic examinations of us and the consumer credit reporting industry, which could result in new regulations or enforcement actions or proceedings.

Also, the Dodd-Frank Act empowers State Attorneys’ General (or the equivalent thereof) to bring civil actions in federal district court (or a state court that is located in that state and that has jurisdiction over the defendant), to enforce Title X of the Dodd-Frank Act or regulations issued by the CFPB thereunder. Lastly, we could also be the subject of investigations and enforcement actions by the FTC or by state agencies (e.g., State Attorneys’ General) who have the powers to enforce the FCRA. See Part 1, Item 1, “Business—Legal and Regulatory Matters,” and Item 3, “Legal Proceedings.”

Changes in legislation or regulations governing consumer credit reports consumer privacy and identity theft may affect our ability to collect, manage and use personal information.

Public concern is high with regard to the operation of credit bureaus in the United States, all well as the collection, use accuracy, correction and sharing of personal information, including Social Security numbers, dates of birth, financial information, medical information, department of motor vehicle data, and other behavioral data. U.S. federal and state laws (as well as laws in many of the other countries where we do business) already regulate credit bureaus and the collection and use of personal data; but additional legislative or regulatory efforts, or an action by Executive Order of the President of the United States, could further regulate credit bureaus, the collection, use, access, accuracy obsolescence, sharing correction and security of this personal information.

Public concern regarding identity theft also has led to more transparency for consumers as to what is in their credit reports. We provide credit reports and scores and monitoring services to consumers for a fee, and this income stream could be reduced or restricted by legislation that requires us to provide these services to consumers free of charge. For example, under U.S. federal law today, we are required to provide consumers with one credit report per year free of charge. Legislation has been introduced from time to time that would require us to provide credit scores to consumers without charge. Changes in applicable legislation or regulations that restrict or dictate how we collect, maintain, combine and disseminate information, or that require us to provide services to customers or a segment of customers without charge, could adversely affect our business, financial position and results of operations.

The outcome of litigation, inquiries, investigations, examinations or other legal proceedings in which we are involved, in which we may become involved, or in which our customers or competitors are involved could subject us to significant monetary damages or restrictions on our ability to do business.

Legal proceedings arise frequently as part of the normal course of our business. These may include individual consumer cases, class action lawsuits and inquiries, investigations, examinations, regulatory proceedings or other actions brought by federal (e.g., the CFPB and the FTC) or state (e.g., state attorneys general) authorities or by consumers. The scope and outcome of these proceedings is often difficult to assess or quantify. Plaintiffs in lawsuits may seek recovery of large amounts and the cost to defend such litigation may be significant. There may also be adverse publicity and uncertainty associated with investigations, litigation and orders (whether pertaining to us, our customers or our competitors) that could decrease customer acceptance of our services or result in material discovery expenses. In addition, a court-ordered injunction or an administrative cease-and-desist order or settlement may require us to modify our business practices or may prohibit conduct that would otherwise be legal and in which our competitors may engage. Many of the technical and complex statutes to which we are subject, including state and federal credit reporting, medical privacy, and financial privacy requirements, may provide for civil and criminal penalties and may permit consumers to maintain individual or class actions against us and obtain statutorily prescribed damages. While we do not believe that the outcome of any pending or

threatened legal proceeding, investigation examination or supervisory activity will have a material adverse effect on our financial position, such events are inherently uncertain and adverse outcomes could result in significant monetary damages, penalties or injunctive relief against us. For example, in 2008, pursuant to the terms of a settlement agreement with respect to certain class action proceedings, which we refer to as the Privacy Litigation (as defined herein), we paid $75.0 million into a fund for the benefit of class members and offered approximately 600,000 individuals up to nine months of free credit monitoring services. Moreover, in 2009, pursuant to a settlement agreement we agreed with the other two defendants in a class action proceeding, which we refer to as the Bankruptcy Tradeline Litigation (as defined herein), to deposit $17.0 million, our share of the $51.0 million total settlement, into a settlement fund for the benefit of class members. Our insurance coverage may be insufficient to cover adverse judgments against us. See Part I, Item 3, “Legal Proceedings,” for further information regarding the Privacy Litigation, the Bankruptcy Tradeline Litigation and other material pending litigation or investigations.

We depend, in part, on strategic alliances, joint ventures and acquisitions to grow our business. If we are unable to make strategic acquisitions and develop and maintain these strategic alliances and joint ventures, our growth may be adversely affected.

An important focus of our business is to identify business partners who can enhance our services and enable us to develop solutions that differentiate us from our competitors. We have entered into several alliance agreements or license agreements with respect to certain of our data sets and services and may enter into similar agreements in the future. These arrangements may require us to restrict our use of certain of our technologies among certain customer industries, or to grant licenses on terms that ultimately may prove to be unfavorable to us, either of which could adversely affect our business, financial condition, or results of operations. Relationships with our alliance agreement partners may include risks due to incomplete information regarding the marketplace and commercial strategies of our partners, and our alliance agreements or other licensing agreements may be the subject of contractual disputes. If we or our alliance agreements’ partners are not successful in commercializing the alliance agreements’ services, such commercial failure could adversely affect our business.

In addition, a significant strategy for our international expansion is to establish operations through strategic alliances or joint ventures with local financial institutions and other partners. We cannot provide assurance that these arrangements will be successful or that our relationships with our partners will continue to be mutually beneficial. If these relationships cannot be established or maintained it could negatively impact our business, financial condition and results of operations. Moreover, our ownership in and control of our foreign investments may be limited by local law.

We also selectively evaluate and consider acquisitions as a means of expanding our business and entering into new markets. We may not be able to acquire businesses we target due to a variety of factors such as competition from companies that are better positioned to make the acquisition. Our inability to make such strategic acquisitions could restrict our ability to expand our business and enter into new markets which would limit our ability to generate future revenue growth.

When we engage in acquisitions, investments in new businesses or divestitures of existing businesses, we will face risks that may adversely affect our business.

We may acquire or make investments in businesses that offer complementary services and technologies. Future acquisitions may not be completed on favorable terms and acquired assets, data or businesses may not be successfully integrated into our operations. Any acquisitions or investments will include risks commonly encountered in acquisitions of businesses, including:

Any divestitures will be accompanied by the risks commonly encountered in the sale of businesses, which may include:

These risks could harm our business, financial condition or results of operations, particularly if they occur in the context of a significant acquisition or a divestiture. Acquisitions of businesses having a significant presence outside the United States will increase our exposure to the risks of conducting operations in international markets.

If we are unable to develop successful new services in a timely manner, or if the market does not adopt our new services, our ability to maintain or increase our revenue could be adversely affected.

In order to keep pace with customer demands for increasingly sophisticated service offerings, to sustain expansion into growth industries and to maintain our profitability, we must continue to innovate and introduce new services to the market. The process of developing new services is complex and uncertain. Our industry solutions require extensive experience and knowledge from within the relevant industry. We must commit significant resources to this effort before knowing whether the market will accept new service offerings. We may not successfully execute on our new services because of challenges in planning or timing, technical hurdles, difficulty in predicting market demand, changes in regulation, or a lack of appropriate resources. Failure to successfully introduce new services to the market could adversely affect our reputation, business, financial condition and results of operations.

If we fail to maintain and improve our systems, our data matching technology, and our interfaces with data sources and customers, demand for our services could be adversely affected.

In our markets, there are continuous improvements in computer hardware, network operating systems, programming tools, programming languages, operating systems, data matching, data filtering and other database technologies and the use of the internet. These improvements, as well as changes in customer preferences or

regulatory requirements, may require changes in the technology used to gather and process our data and deliver our services. Our future success will depend, in part, upon our ability to:

We cannot provide assurance that we will successfully implement new technologies, cause customers or data furnishers to implement compatible technologies, or adapt our technology to evolving customer, regulatory and competitive requirements. If we fail to respond, or cause our customers or data furnishers to fail to respond, to changes in technology, regulatory requirements or customer preferences, the demand for our services, or the delivery of our services, could be adversely affected.

Our ability to expand our operations in, and the portion of our revenue derived from, markets outside the United States is subject to economic, political and other inherent risks, which could adversely impact our growth rate and financial performance.

Over the last several years, we have derived a growing portion of our revenues from customers outside the United States, and it is our intent to continue to expand our international operations. We have sales and technical support personnel in numerous countries worldwide. We expect to continue to add international personnel to expand our abilities to deliver differentiated services to our international customers. Expansion into international markets will require significant resources and management attention and will subject us to new regulatory, economic and political risks. Moreover, the services we offer in developed and emerging markets must match our customers’ demand for those services. Due to price, limited purchasing power and differences in the development of consumer credit markets, there can be no assurance that our services will be accepted in any particular developed or emerging market, and we cannot be sure that our international expansion efforts will be successful. The results of our operations and our growth rate could be adversely affected by a variety of factors arising out of international commerce, some of which are beyond our control. These factors include:

As we continue to expand our business, our success will partially depend on our ability to anticipate and effectively manage these and other risks. Our failure to manage these risks could adversely affect our business, financial condition and results of operations.

We have a substantial amount of debt which could adversely affect our financial position and prevent us from fulfilling our obligations under the debt instruments.

As of December 31, 2012, the book value of our debt was approximately $2,680.9 million consisting of $1 billion aggregate principal amount of senior unsecured PIK toggle notes recorded at $998.0 million to account for the unamortized original issue discount, $923.4 million of outstanding borrowings under Trans Union LLC’s senior secured credit facility, $645.0 million aggregate principal amount of senior notes issued by Trans Union LLC recorded at $758.4 million after giving effect to the purchase accounting fair value adjustment in connection with the 2012 Change in Control Transaction and $1.1 million of other debt. We may also incur significant additional indebtedness in the future. Our substantial indebtedness may:

In addition, the credit agreement governing Trans Union LLC’s senior secured credit facility, the indenture governing Trans Union LLC’s senior notes and the indentures governing the TransUnion Holding senior unsecured PIK toggle notes contain restrictive covenants that may limit our ability to engage in activities that may be in our long-term best interest. Our failure to comply with those covenants could result in an event of default which, if not cured or waived, could result in the acceleration of substantially all of our debt.

Despite our current level of indebtedness, we may still be able to incur additional indebtedness. This could exacerbate the risks associated with our substantial indebtedness.

We and our subsidiaries may be able to incur substantial additional indebtedness in the future. The terms of the indentures and credit agreements governing our debt will limit, but not prohibit, us or our subsidiaries from incurring additional indebtedness, and the additional indebtedness incurred in compliance with these restrictions could be substantial. If we incur any additional debt, the priority of that debt may impact the ability of existing debt holders to share ratably in any proceeds distributed in connection with any insolvency, liquidation, reorganization, dissolution or other winding-up of us, subject to collateral arrangements. These restrictions will also not prevent us from incurring obligations that do not constitute indebtedness. In addition, the capacity under the Trans Union LLC senior secured credit facility may be increased by an additional $350.0 million plus an additional amount of indebtedness under the senior secured credit facility or separate facilities permitted by the senior secured credit facility so long as certain financial conditions are met, subject, in each case, to certain conditions and receipt of commitments by existing or additional financial institutions or institutional lenders, which would be secured indebtedness and therefore effectively senior to our notes. If new indebtedness is added to our current debt levels, the related risks that we and our subsidiaries now face could intensify.

We may not be able to generate sufficient cash to service all of our indebtedness, and may be forced to take other actions to satisfy our obligations under our indebtedness, which may not be successful.

Our ability to make scheduled payments due on our debt obligations or to refinance our debt obligations depends on our financial condition and operating performance, which are subject to prevailing economic, industry and competitive conditions and to certain financial, business, legislative, regulatory and other factors beyond our control as discussed above. We may be unable to maintain a level of cash flow from operating activities sufficient to permit us to pay the principal, premium, if any, and interest on our indebtedness.

If our cash flow and capital resources are insufficient to fund our debt service obligations, we could face substantial liquidity problems and could be forced to reduce or delay investments and capital expenditures or to dispose of material assets or operations, seek additional debt or equity capital or restructure or refinance our indebtedness. We may not be able to implement any such alternative measures on commercially reasonable terms or at all and, even if successful, those alternative actions may not allow us to meet our scheduled debt service obligations. The credit agreement governing Trans Union LLC’s senior secured credit facility, the indenture governing Trans Union LLC’s senior notes and the indentures governing the senior unsecured PIK toggle notes restrict our ability to dispose of assets and use the proceeds from those dispositions and may also restrict our ability to raise debt or equity capital to be used to repay other indebtedness when it becomes due. We may not be able to consummate those dispositions or to obtain proceeds in an amount sufficient to meet any debt service obligations then due. In addition, under the covenants of the credit agreement governing our senior secured credit facility and the indenture governing the senior notes, TransUnion Corp. is restricted from making certain payments, including dividend payments to TransUnion Holding.

Our inability to generate sufficient cash flow to satisfy our debt obligations, or to refinance our indebtedness on commercially reasonable terms or at all, would materially and adversely affect our financial position and results of operations and our ability to satisfy our obligations.

If we cannot make our scheduled debt payments, we will be in default and all outstanding principal and interest may be declared due and payable, the lenders under Trans Union LLC’s senior secured credit facility could terminate their commitments to loan money, Trans Union’s secured lenders (including the lenders under Trans Union LLC’s senior secured credit facility) could foreclose against the assets securing their borrowings and we could be forced into bankruptcy or liquidation.

We may not be able to effectively maintain our cost management strategy, which may adversely affect our ability to sustain our operating margins.

Our cost management strategy includes strategic sourcing, labor management, streamlining back-office functions and improving overall processes. Although we have implemented such plans and continue to explore means by which we can control or reduce expenses, we cannot assure you that we will be able to realize all the projected benefits of our cost management strategies. In addition, if we cannot maintain control of our cost structure, it will have a negative impact on our operating margins. Moreover, our operations and performance may be disrupted by our cost-management and facilities-integration efforts.

We are subject to significant competition in many of the markets in which we operate.

We may not be able to compete successfully against our competitors, which could impair our ability to sell our services. We compete on the basis of system availability, differentiated solutions, personalized customer service, breadth of services and price. Our regional and global competitors vary in size, financial and technical capability, and in the scope of the products and services they offer. Some of our competitors may be better positioned to develop, promote and sell their products. Larger competitors may benefit from greater cost efficiencies and may be able to win business simply based on pricing. We consistently face downward pressure on the pricing of our products, which could result in a reduced price for certain products, or a loss of market share. Our competitors may also be able to respond to opportunities before we do, taking advantage of new technologies, changes in customer requirements, or market trends.

Our Interactive segment experiences competition from emerging companies. For example, prior to January 2008, Equifax and Experian were our top competitors for direct-to-consumer credit services, such as credit reports and identity theft protection services. In the past few years there has been an influx of non-bureau companies offering similar services, some leveraging the free services that we must provide by law. These developments have resulted in increased competition.

Many of our competitors have extensive customer relationships, including relationships with our current and potential customers. New competitors, or alliances among competitors, may emerge and gain significant market share. Existing or new competitors may develop products and services that are superior to ours or that achieve greater market acceptance. If we are unable to respond to changes in customer requirements as quickly and effectively as our competition, our ability to expand our business and sell our services may be adversely affected.

Our competitors may be able to sell services at lower prices than us, individually or as part of integrated suites of several related services. This ability may cause our customers to purchase from our competitors rather than us. Price reductions by our competitors could also negatively impact our operating margins or harm our ability to obtain new long-term contracts or renewals of existing contracts on favorable terms.

We cannot assure you that we will be able to compete effectively against current and future competitors. If we fail to successfully compete, our business, financial condition and results of operations may be adversely affected.

We are subject to losses from risks for which we do not insure.

For certain risks, we do not maintain insurance coverage because of cost and/or availability. Because we retain some portion of insurable risks, and in some cases retain our risk of loss completely, unforeseen or catastrophic losses in excess of insured limits could materially adversely affect our business, financial condition and results of operations.

We may be unable to protect our intellectual property adequately or cost-effectively, which may cause us to lose market share or force us to reduce our prices

Our success depends, in part, on our ability to protect and preserve the proprietary aspects of our technology and services. If we are unable to protect our intellectual property, our competitors could use our intellectual property to market similar services, decreasing the demand for our services. We rely on the patent, copyright, trademark, trade secret and other intellectual property laws of the United States and other countries, as well as contractual restrictions, such as nondisclosure agreements, to protect and control access to our proprietary intellectual property. These measures afford limited protection, however, and may be inadequate. We may be unable to prevent third parties from using our proprietary assets without our authorization or breaching any contractual restrictions with us. Enforcing our rights could be costly, time-consuming, distracting and harmful to significant business relationships. Additionally, others may independently develop non-infringing technologies that are similar or superior to ours. Any significant failure or inability to adequately protect and control our proprietary assets may harm our business and reduce our ability to compete.

We may face claims for intellectual property infringement, which could subject us to monetary damages or limit us in using some of our technologies or providing certain services.

There has been substantial litigation in the United States regarding intellectual property rights in the information technology industry. There is a risk that we may infringe on the intellectual property rights of third parties, including the intellectual property rights of third parties in other countries, which could result in a liability to us. Historically, patent applications in the United States and some foreign countries have not been publicly disclosed until eighteen months following submission of the patent application, and we may not be aware of currently filed patent applications that relate to our products or processes. If patents are later issued on these applications, we

may be liable for infringement. In the event that claims are asserted against us, we may be required to obtain licenses from third parties (if available on acceptable terms or at all). Intellectual property infringement claims against us could subject us to liability for damages and restrict us from providing services or require changes to certain products or services. Although our policy is to obtain licenses or other rights where necessary, we cannot provide assurance that we have obtained all required licenses or rights. If a successful claim of infringement is brought against us and we fail to develop non-infringing products or services, or to obtain licenses on a timely and cost-effective basis, our reputation, business, financial condition and results of operations could be adversely affected.

If our outside service providers and key vendors are not able to or do not fulfill their service obligations, our operations could be disrupted and our operating results could be harmed.

We depend on a number of service providers and key vendors such as telecommunication companies, software engineers, data processors, software and hardware vendors and providers of credit score algorithms, who are critical to our operations. These service providers and vendors are involved with our service offerings, communications and networking equipment, computer hardware and software and related support and maintenance. Although we have implemented service-level agreements and have established monitoring controls, our operations could be disrupted if we do not successfully manage relationships with our service providers, if they do not perform or are unable to perform agreed upon service levels, or if they are unwilling to make their services available to us at reasonable prices. If our service providers and vendors do not perform their service obligations, it could adversely affect our reputation, business, financial condition and results of operations.

Our access to the capital and credit markets could be adversely affected by economic conditions.

Historically, we have relied on cash from operations to fund our working capital and business growth. We may require additional capital from equity or debt financing in the future, the availability of which is dependent on, among other things, market and general economic conditions. Our access to funds under short-term credit facilities is dependent on the ability of the participating banks to meet their funding commitments. Those banks may not be able to meet their funding commitments if they experience shortages of capital and liquidity, or due to changing or increased regulations.

Our relationships with key long-term customers may be materially diminished or terminated.

We have long-standing relationships with a number of our customers, many of whom could unilaterally terminate their relationship with us or materially reduce the amount of business they conduct with us at any time. Market competition, customer requirements, customer financial condition, and customer consolidation through mergers or acquisitions also could adversely affect our ability to continue or expand these relationships. There is no guarantee that we will be able to retain or renew existing agreements, maintain relationships with any of our customers on acceptable terms or at all or collect amounts owed to us from insolvent customers. Our customer agreements relating to our core credit reporting service offered through our USIS segment are terminable upon advance written notice (ranging from 30 days to six months) by either us or the customer, which provides our customers with the opportunity to renegotiate their contracts with us or to award more business to our competitors. The loss of one or more of our major customers could adversely affect our business, financial condition and results of operations.

There may be further consolidation in our end customer markets, which may adversely affect our revenues.

There has been, and we expect there will continue to be, merger, acquisition and consolidation activity in our customer markets. If our customers merge with, or are acquired by, other entities that are not our customers, or that use fewer of our services, our revenue may be adversely impacted. In addition, industry consolidation could affect the base of recurring transaction-based revenue if consolidated customers combine their operations under one contract, since most of our contracts provide for volume discounts.

To the extent the availability of free or relatively inexpensive consumer information increases, the demand for some of our services may decrease.

Public sources of free or relatively inexpensive consumer information have become increasingly available, particularly through the internet, and this trend is expected to continue. Governmental agencies in particular have increased the amount of information to which they provide free public access. Public sources of free or relatively inexpensive consumer information may reduce demand for our services. To the extent that our customers choose not to obtain services from us and instead rely on information obtained at little or no cost from these public sources, our business, financial condition and results of operations may be adversely affected.

If we experience changes in tax laws or adverse outcomes resulting from examination of our income tax returns, it could adversely affect our results of operations.

We are subject to federal, state and local income taxes in the United States and in foreign jurisdictions. Significant judgment is required in determining our worldwide provision for income taxes. Our future effective tax rates and the value of our deferred tax assets could be adversely affected by changes in tax laws. In addition, we are subject to the examination of our income tax returns by the Internal Revenue Service and other tax authorities. We regularly assess the likelihood of adverse outcomes resulting from such examinations to determine the adequacy of our provision for income taxes. Although we believe we have made appropriate provisions for taxes in the jurisdictions in which we operate, changes in the tax laws or challenges from tax authorities under existing tax laws could adversely affect our business, financial condition and results of operations.

We may not be able to attract and retain the skilled employees that we need to support our business.

Our success depends on our ability to attract and retain experienced management, sales, research and development, analytics, marketing and technical support personnel. If any of our key personnel were unable or unwilling to continue in their present positions, it may be difficult to replace them and our business could be seriously harmed. On December 31, 2012, Jim Peck, our President and Chief Executive Officer, replaced our prior President and Chief Executive Officer, Siddharth N. (Bobby) Mehta, who stepped down from his position for personal reasons. On September 10, 2012, David Neenan, the new Executive Vice President of our International Segment replaced our prior Executive Vice President of the International Segment, Andrew Knight, who stepped down from his position for personal reasons. The complexity of our services requires trained customer service and technical support personnel. We may not be able to hire and retain such qualified personnel at compensation levels consistent with our compensation structure. Some of our competitors may be able to offer more attractive terms of employment. In addition, we invest significant time and expense in training our employees, which increases their value to competitors who may seek to recruit them. If we fail to retain our employees, we could incur significant expense replacing employees and our ability to provide quality services could diminish, resulting in a material adverse effect on our business.

Affiliates of our Sponsors own substantially all of the equity interests in us and may have conflicts of interest with us or the holders of our debt.

As a result of the merger, investment funds affiliated with our Sponsors control our company interests, and the all of the seats on our board of directors. As a result, affiliates of our Sponsors have control over our decisions to enter into any corporate transaction and have the ability to prevent any transaction that requires the approval of the board of directors regardless of whether our management or the holders of our debt believe that any such transaction is in their own best interests. For example, affiliates of our Sponsors could collectively cause us to make acquisitions that increase the amount of our indebtedness or to sell assets, or could cause us to issue additional capital stock or declare dividends. So long as investment funds affiliated with our Sponsors continue to own a significant amount of our equity interests or otherwise control a majority of our board of directors, the Sponsors will continue to be able to strongly influence or effectively control our decisions. In addition, we are permitted and expect to pay, from time to time, advisory and other fees, dividends and other restricted payments to the Sponsors under certain circumstances and the Sponsors or their affiliates may have an interest in our doing so. In addition, the Sponsors have no obligation to provide us with any additional debt or equity financing.

The Sponsors are in the business of making investments in companies and may from time to time acquire and hold interests in businesses that compete directly or indirectly with us or that supply us with goods and services. The Sponsors may also pursue acquisition opportunities that may be complementary to our business and, as a result, those acquisition opportunities may not be available to us. The holders of the notes should consider that the interests of the Sponsors may differ from their interests in material respects.

Changes in credit ratings issued by statistical rating organizations could adversely affect our cost of financing and the ability to obtain additional financing.

Credit rating agencies rate the Company and our debt on factors that include our operating results, actions that we take, their view of the general outlook for our industry and their view of the general outlook for the economy. Actions taken by the rating agencies can include maintaining, upgrading or downgrading the current rating or placing us on a watch list for possible future downgrading. Downgrading the credit rating of the Company or our debt or placing us on a watch list for possible future downgrading could limit our ability to refinance maturing liabilities, access the capital markets to meet liquidity needs, increase our cost of financing and impact the market price of any of our outstanding debt.

Credit ratings are not recommendations to purchase, hold or sell any security. Additionally, credit ratings may not reflect the potential effect of risks relating to the structure or marketing of any security. Any future lowering of our ratings likely would make it more difficult or more expensive for us to obtain additional debt financing. If any credit rating initially assigned to us or our debt is subsequently lowered or withdrawn for any reason, holders of our debt may not be able to resell that debt at a favorable price or at all.

ITEM 1B. UNRESOLVED STAFF COMMENTS

Not applicable.

ITEM 2. PROPERTIES

Properties

Our corporate headquarters and main data center are located in Chicago, Illinois, in an office building that we own. We also own a data center building in Hamilton, Ontario, Canada. As of June 30, 2012, we lease space in approximately 70 other locations, including office space and additional data centers. These locations are geographically dispersed to meet our sales and operating needs. We anticipate that suitable additional or alternative space will be available at commercially reasonably terms for future expansion.

ITEM 3. LEGAL PROCEEDINGS

General

We are involved in various legal proceedings resulting from our current or past business operations. Some of these proceedings seek business practice changes or large damage awards. These actions generally assert claims for violations of federal or state credit reporting, consumer protection or privacy laws, or common law claims related to privacy, libel, slander or the unfair treatment of consumers. We believe that most of these claims are either without merit or we have valid defenses to the claims, and we intend to vigorously defend these matters or seek non-monetary or small monetary settlements, if possible. However, due to the uncertainties inherent in litigation we cannot predict the outcome of each claim in each instance.

On a regular basis we accrue reserves for these claims based on our historical experience and our ability to reasonably estimate and ascertain the probability of any liability. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 21, “Contingencies,” for additional information about these reserves. However, for certain cases described below we are not able to reasonably estimate our exposure because

damages have not been specified and (i) the proceedings are in early stages, (ii) there is uncertainty as to the likelihood of a class being certified or the ultimate size of the class, (iii) there is uncertainty as to the outcome of similar cases pending against our competitors, (iv) there are significant factual issues to be resolved, and/or (v) there are legal issues of a first impression being presented. However, for these cases we do not believe based on currently available information that the outcomes will have a material adverse effect on our financial condition, though the outcomes could be material to our operating results for any particular period.

To reduce our exposure to an unexpected significant monetary award resulting from an adverse judicial decision we maintain insurance that we believe is appropriate and adequate based on our historical experience. We regularly advise our insurance carriers of the claims (threatened or pending) against us and generally receive a reservation of rights letter from the carriers when such claims exceed applicable deductibles. Other than the Privacy Litigation described below, we are not aware of any significant monetary claim that has been asserted against us that would not be covered by insurance after the relevant deductible, if any, is met.

Privacy Litigation

We are the defendant in sixteen purported class actions that arose from activities of our Performance Data Division that was discontinued over 12 years ago. Fifteen of these purported class actions alleging violations of federal law were consolidated for pre-trial purposes in the United States District Court for the Northern District of Illinois (Eastern Division) and are known asIn Re TransUnion Corp. Privacy Litigation, MDL Docket No. 1350. We refer to these matters as the “Privacy Litigation.” A companion class action alleging violation of Louisiana state law was filed in 2002 (Andrews v. Trans Union LLC, case No. 02-18553, Civil District, Parish of Orleans, Louisiana), and we refer to this matter as the “Louisiana Action.”

The Privacy Litigation, which began in 2000, was the result of our sale of information, including names and addresses of individuals, to businesses for marketing purposes. The FTC challenged our target marketing practice in 1992, which challenge resulted in a final decision rendered in 1999 holding that certain target marketing lists that we sold were consumer reports as defined in the FCRA, and were sold for purposes not permitted under the FCRA. Following that decision, the fifteen purported class actions were filed, alleging that each target marketing list was sold in willful violation of the FCRA and seeking statutory damages.

A settlement of the Privacy Litigation and the Louisiana Action was approved on September 17, 2008 (the “Settlement”). Pursuant to the terms of the Settlement we paid $75.0 million into a fund for the benefit of class members on July 7, 2008, and we provided approximately 100,000 individuals with free credit monitoring services. All class members released their procedural rights to pursue the claims alleged in these matters through the pending, or any new, class action. However, all class members (other than the named plaintiffs in the Privacy Litigation and the Louisiana Action) did retain their right to bring a separate, individual claim against us for the violations alleged in these matters provided these claims were asserted on or before September 16, 2010 (the “PSCs”). The Settlement provides that any money remaining in the fund after payment of notice costs, class counsel fees and administrative expenses will be used to satisfy any such PSCs, with remaining funds distributed on a pro-rata basis to class members who elected to receive a potential cash payment in the Settlement as part of the consideration to release their procedural rights.

We have been advised that there are approximately 100,000 PSCs seeking payment from the Settlement fund. Through court monitored mediation with counsel representing the class members and the PSCs claimants, we have entered into agreements to settle substantially all of these PSCs for payments from the Settlement fund to bring this matter to conclusion. Payments from the Settlement fund have been made in accordance with the terms of the agreements entered into with the settling PSCs. The Court has rejected all objections made by class counsel to the settlements entered into, and payments made to, the PSCs, and confirmed and approved these actions as being in accordance with the Settlement. We expect to ask the Court to issue a final distribution order with respect to the Settlement fund in 2013. We believe the amount remaining in the Settlement fund, after such final distribution order, will be sufficient to meet all demands asserted by any non-settling PSCs.

Bankruptcy Tradeline Litigation

In a matter captionedWhite, et al v. Experian Information Solutions, Inc. (No. 05-cv-01070-DOC/MLG, filed in 2005 in the United States District Court for the Central District of California), plaintiffs sought class action status against Equifax, Experian and us in connection with the reporting of delinquent or charged-off consumer debt obligations on a consumer report after the consumer was discharged in a bankruptcy proceeding. The claims allege that each national consumer reporting company did not automatically update a consumer’s file after their discharge from bankruptcy and such non-action was a failure to employ reasonable procedures to assure maximum file accuracy, a requirement of the FCRA.

Without admitting any wrongdoing, we have agreed to a settlement of this matter. On August 19, 2008, the Court approved an agreement whereby we and the other industry defendants voluntarily changed certain operational practices. These changes require us to update certain delinquent records when we learn, through the collection of public records, that the consumer has received an order of discharge in a bankruptcy proceeding. These business practice changes did not have a material adverse impact on our operations or those of our customers.

In 2009, we also agreed, with the other two defendants, to settle the monetary claims associated with this matter for $17.0 million each ($51.0 million in total), which amount will be distributed from a settlement fund to pay the class counsel’s attorney fees, all administration and notice costs of the fund to the purported class, and a variable damage amount to consumers within the class based on the level of harm the consumer is able to confirm. Our share of this settlement was fully covered by insurance. Final approval of this monetary settlement by the Court occurred on July 15, 2011. Certain objectors to this monetary settlement have appealed the decision of the Court. This appeal is scheduled to be heard by the federal appellate court in March 2013. If the monetary settlement is not upheld we expect to vigorously litigate this matter and to assert what we believe are valid defenses to the claims made by the plaintiffs. Although we believe we have valid defenses and have not violated any law, and although we have additional insurance coverage available with respect to this matter, the ultimate outcome of this matter is not certain. However, we do not believe any final resolution of this matter will have a material adverse effect on our financial condition.

Virginia Public Records

This purported class action (Donna K. Soutter v. Trans Union LLCNo. 3:10-cv-00514-HEH, United States District Court for the Eastern District of Virginia) was filed in 2010 and alleges that we fail to maintain reasonable procedures to assure maximum possible file accuracy with respect to the collection and reporting of the satisfaction, release, dismissal or appeal of judgments entered in the Virginia state court system. Similar cases have been filed against Equifax and Experian. We, like our competitors, contract with a third-party vendor to collect public records on a timely basis. The plaintiff alleges that the diligence used to gather and report satisfactions, releases, dismissals or appeals is inadequate and that the established intervals between trips to the various state courthouses to gather this information is too infrequent. We intend to vigorously defend this matter as we believe we have acted in a lawful manner.

OFAC Alert Service

As a result of a decision by the United States Third Circuit Court of Appeals in 2010 (Cortez v. Trans Union LLC), we modified one of our add-on services we offer to our customers that was designed to alert our customer that the consumer, who was seeking to establish a business relationship with the customer, may potentially be on the Office of Foreign Assets Control, Specifically Designated National and Blocked Persons alert list (the “OFAC Alert”). The OFAC Alert service is meant to assist our customers with their compliance obligations in connection with the Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism (USA PATRIOT) Act of 2001.

InRamirez v. Trans Union LLC,(No. 3:12-cv-00632-JSC, United States District Court for the Northern District of California) that was filed in 2012, the plaintiff has alleged that: the OFAC Alert service does not comply with

theCortezruling; we have willfully violated the FCRA and the corresponding California state-FCRA based on theCortez ruling by continuing to offer the OFAC Alert service, and; there are one or more classes of individuals who should be entitled to statutory damages (i.e., $100 to $5,000 per person) based on the allegedly willful violations. In addition to theRamirez action, the same lawyers representingRamirez (who also represented the plaintiff inCortez) have filed two additional alleged class actions in 2012 (Miller v. Trans Union, LLC,No. 12-1715-WJN, United States District Court for the Middle District of Pennsylvania; andLarson v. Trans Union, LLC, No. 12-5726-JSC, United States District Court for the Northern District of California) claiming that how OFAC information is disclosed to consumers violates the FCRA and the corresponding California state-FCRA.

We intend to vigorously defend these matters as we believe we have acted in a lawful manner.

AG Investigation

In 2012 the Columbus Dispatch, a daily newspaper in Columbus, Ohio, published a series of four articles allegedly exposing improper or questionable practices by the three nationwide consumer reporting agencies (TransUnion, Equifax and Experian). As a result of these articles, the Attorney General of the State of Ohio commenced a multi-state attorney general investigation into certain practices of the nationwide consumer reporting agencies. We are currently responding to documentary requests in connection with this investigation. We do not believe we have violated any law and intend to vigorously defend any claim that may result from this investigation.

Guatemala Amparo

A constitutional action (Amparo 01161-2013-00084-OF. 3o. Juzgado Decimo Primero de Primera Instancia del Ramo Civil del Departamento de Guatemala, Constituido en Tribunal de Amparo) was filed in Guatemala on February 1, 2013, against Trans Union Guatemala, S.A. and five other unrelated consumer data information companies by a Guatemalan government official (in his official capacity) alleging that TransUnion and the other entities are violating the fundamental rights of privacy, freedom of action, and right to work of Guatemalan citizens because they may collect and use personal information without obtaining the consent of the individual to which that information pertains. The amparo seeks a judicial determination which would require each of these companies to immediately cease its operations.

TransUnion believes that it is operating in full compliance with all laws of Guatemala and intends to vigorously defend this matter.

Investec Claim

A discontinued operation of the Company, and a Company subsidiary in South Africa, are the subject of claims brought by Investec Bank Limited as a result of the relationship these entities supposedly had with Investec and its affiliates in connection with certain non-prime auto loans made by Investec in 2006, 2007 and 2008 (Investec Bank Limited, TransUnion Decision Support Services (Pty)Limited and TransUnion ITC Receivables & Management (Pty) Limited – Johannesburg South Africa). Investec claims that it relied on certain services provided by the Company’s subsidiary in connection with the underwriting of the auto loans and these services were negligently performed. As a result Investec is seeking approximately $10 million as damages for the losses it allegedly suffered that was caused by this relationship.

The Company does not believe it has done anything wrong with respect to these transactions or the relationship and has fully complied with its obligations under all written agreements between the parties. The parties have agreed to arbitrate the dispute which will occur in early 2013.

ITEM 4. MINE SAFETY DISCLOSURES

Not Applicable.

PART II

ITEM 5. MARKET FOR THE REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

Market Information

TransUnion Holding Company, Inc. and TransUnion Corp. common stock is privately held, and there is no established public trading market for our common stock.

Holders of Record

As of January 31, 2013, 109,807,128 shares of TransUnion Holding common stock were issued and outstanding and were owned by 13 stockholders of record. In addition, as of December 31, 2012, there were outstanding options to purchase 6,532,809 shares of TransUnion Holding common stock. As of January 31, 2013, 100 shares of TransUnion Corp. common stock were issued and outstanding. All shares of TransUnion Corp. common stock are owned by TransUnion Holding.

Dividends

On November 1, 2012, TransUnion Holding made a distribution of $373.8 million to its shareholders We currently intend to retain our future earnings, if any, to finance the further development and expansion of our business and to service our debt and do not intend to pay cash dividends in the foreseeable future. Any future determination to pay dividends will be at the discretion of our board of directors and will depend on our financial condition, capital requirements, restrictions contained in current or future financing instruments and other factors that our board of directors deem relevant. Additionally the ability of TransUnion Holding to pay dividends is limited by restrictions on the ability of our operating subsidiaries to make distributions, including restrictions under the terms of the agreements governing our debt. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 13, “Debt,” of our consolidated audited financial statements appearing elsewhere in this report for further information.

Securities Authorized for Issuance Under Equity Compensation Plans

See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 15, “Stock-Based Compensation,” of our consolidated audited financial statement for information about securities authorized for issuance under our equity compensation plans.

Recent Sales of Unregistered Securities

During the three months ended December 31, 2012, TransUnion Holding sold a total of 424,800 shares of its common stock to certain executive officers of the Company at a price of $6.65 per share. TransUnion Holding also granted options to purchase 1,727,245 shares of its common stock to certain employees at an exercise price of $6.65 per share under the Company’s 2012 Management Equity Plan. The sale of shares and grants of the options were deemed to be exempt from registration under the Securities Act in reliance on Section 4(2) of the Securities Act, as transactions by an issuer not involving a public offering, and the issuance of the shares of common stock upon exercise of options are exempt from registration in reliance on Rule 701 of the Securities Act.

There were no underwriters employed in connection with any of the transactions set forth above.

Issuer Purchases of Equity Securities

The Company did not repurchase any equity securities in the fourth quarter of 2012.

ITEM 6. SELECTED FINANCIAL DATA

The following table sets forth our selected historical consolidated financial data for the periods ended and as of the dates indicated below.

We have derived the selected historical consolidated data as of December 31, 2012 and 2011, and for each of the periods in the three-year period ended December 31, 2012, from our audited consolidated financial statements appearing elsewhere in this report. We have derived the selected historical consolidated balance sheet data as of December 31, 2010, 2009 and 2008, from our audited consolidated financial statements as of such dates, which are not included in this report. We have derived the selected historical consolidated income statement data for each of the years ended December 31, 2009 and 2008, from our audited consolidated financial statements for such periods, which are not included in this report. Our historical results are not necessarily indicative of the results expected for any future period.

You should read the following financial data together with Part I, Item 1A, “Risk Factors,” Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” and our audited consolidated financial statements and related combined notes appearing elsewhere in this report.

		TransUnion Holding December 31, 2012				TransUnion Corp. Successor December 31, 2012						TransUnion Corp. Predecessor December 31, 2011				TransUnion Corp. Predecessor December 31, 2010				TransUnion Corp. Predecessor December 31, 2009				TransUnion Corp. Predecessor December 31, 2008
Balance sheet data:
Total assets(3)		$	4,378.8			$	4,320.7					$	1,005.8			$	954.2			$	1,010.0			$	1,169.3
Total debt(3)		$	2,680.9			$	1,682.9					$	1,601.2			$	1,606.0			$	591.3			$	6.2
Total stockholders’ equity(3)		$	796.1			$	1,771.2					$	(824.4	)		$	(862.0	)		$	249.4			$	996.1

ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis of TransUnion Holding’s and TransUnion Corp.’s financial condition and results of operations is provided on a combined basis as a supplement to, and should be read in conjunction with Part II, Item 6, “Selected Financial Data,” Part I, Item 1A, “Risk Factors,”the Original 10-K and Part II, Item 8, “Financial Statements and Supplementary Information,” including TransUnion Holding’s and TransUnion Corp.’s audited consolidated financial statements and the accompanying combined notes. In addition to historical data, this discussion contains forward-looking statements about our business, operations and financial performance based on current expectations that involve risks, uncertainties and assumptions. Our actual results may differ materially from those discussed in the forward-looking statements as a result of various factors, including but not limited to those discussed in “Cautionary Notice Regarding Forward-Looking Statements” and Part I, Item 1A, “Risk Factors.”

References in this discussion and analysis to the “Company,” “we,” “us,” and “our” refer to TransUnion Holding with its direct and indirect subsidiaries, including TransUnion Corp., or to TransUnion Corp. and its subsidiaries for periods prior to the formation of TransUnion Holding. When appropriate, TransUnion Holding and TransUnion Corp. are named explicitly for their specific related disclosures. Each registrant included herein is not filing any information that does not relate to such registrant, and therefore makes no representation as to any such information.

Where the information provided in this discussion and analysis is substantially the same for each company, such information has been combined. Where information is not substantially the same for each company, we have provided separate information. In addition, separate financial statements for each company are included in Part II, Item 8, “Financial Statements and Supplementary Data.”

We operate TransUnion Holding and TransUnion Corp. as one business,other Company filings with one management team. Management believes combining this discussion and analysis provides the following benefits:

Overview

We are a leading global provider of information and risk management solutions. We provide these solutions to businesses across multiple industries and to individual consumers. Our technology and services enable businesses to make more timely and informed credit granting, risk management, underwriting, fraud protection and customer acquisition decisions by delivering high quality data, integrated with analytics and decision-making capabilities. Our interactive website provides consumers with real-time access to their personal credit information and analytical tools that help them understand and proactively manage their personal finances. Over a million unique consumers visit our website each month. We have operations in the United States, Africa, Canada, Latin America, Asia Pacific and India and provide services in 33 countries. Since our founding in 1968, we have built a diversified and stable customer base of approximately 45,000 businesses in multiple industries, including financial services, insurance, healthcare, automotive, retail and communications.

We generate revenues primarily from the sale of credit reports, credit marketing services, portfolio reviews and other credit-related services to qualified businesses both in the U.S. and internationally through direct and indirect channels. We maintain long-standing relationships with many of our largest customers, including relationships of over ten years with each of our top ten global financial services customers. We attribute the

length of our customer relationships to the critical nature of the services we provide, our consistency and reliability, and our innovative and collaborative approach to developing integrated solutions that meet our customers’ continually changing needs. We also generate revenues by providing subscription-based interactive services to consumers that help them understand and manage their personal finances and that protect them from identity theft.

Recent Developments

On November 1, 2012, TransUnion Holding issued $400.0 million principal amount of 8.125%/8.875% senior unsecured PIK toggle notes (“8.125% notes”) due June 15, 2018, at an offering price of 99.5% in a private placement to certain investors. In connection with the issuance of these notes, TransUnion Holding successfully completed a Consent Solicitation to amend the indenture governing its 9.625%/10.375% senior unsecured PIK toggle notes (“9.625% notes”). The amendment permitted the issuance of the additional $400 million of 8.125% notes and allowed TransUnion Holding to make a dividend payment to its shareholders. The amendment will also increase the interest rate applicable to the 9.625% notes by 0.50% if, prior to June 15, 2015, (a) the 9.625% notes are rated Caa1 or lower by Moody’s Investors Service, Inc. and CCC+ or lower by Standard & Poor’s, and (b) the Consolidated Debt Ratio as defined in the Consent Solicitation Statement is greater than or equal to 5.50 to 1.00. The 8.125% notes are subject to a registration rights agreement that will require us to exchange the notes for an equal amount of notes registered with the SEC. The indenture governing the 8.125% notes and the nonfinancial covenants are substantially similar to those governing the outstanding 9.625% notes described in Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 13, “Debt.” The proceeds of the 8.125% notes were used to pay a $373.8 million dividend to our shareholders and to pay various costs associated with issuing the new debt and obtaining consents from our existing debt holders. In addition, as part of the transaction, on November 1, 2012, TransUnion LLC prepaid $10.0 million of the senior secured term loan with cash on hand.

On April 30, 2012, pursuant to the Merger Agreement, TransUnion Holding acquired 100% of the outstanding stock of TransUnion Corp. for the aggregate purchase price of $1,592.7 million plus the assumption of existing debt. In connection with the acquisition, all existing stockholders of TransUnion Corp. received cash consideration for their shares and all existing option holders received cash consideration based on the value of their options. Certain members of management continue to hold equity interests in the form of TransUnion Holding common stock. To partially fund the acquisition, TransUnion Holding issued $600 million principal amount of 9.625% notes. On April 30, 2012 TransUnion Holding was owned 49.5% by affiliates of Advent, 49.5% by affiliates of GSC and 1% by members of management.

Segments

We manage our business and report our financial results in three operating segments: U.S. Information Services (“USIS”), International and Interactive.

In addition, Corporate provides shared services for the Company and conducts enterprise functions. Certain costs incurred in Corporate that are not directly attributable to one or more of the operating segments remain in Corporate. These costs are typically for enterprise-level functions and are primarily administrative in nature.

Factors Affecting Our Results of Operations

The following are certain key factors that affect, or have recently affected, our results of operations:

Macroeconomic and Industry Trends

Our revenues are significantly influenced by general macroeconomic conditions, including the availability of affordable credit and capital, interest rates, inflation, employment levels, consumer confidence and housing demand. During 2012 and 2011, in the United States and other markets, we have seen continuing signs of improved economic conditions and increased market stabilization. In the United States, we also saw improvement in the consumer lending market, including mortgage refinancings resulting from low long-term mortgage rates, increased auto loans and an increase in demand for our credit marketing services. These factors helped drive improved financial results in all of our segments during 2011 and 2012. The economic and market improvements, however, were tempered by continuing consumer uncertainty as concerns over both continuing high unemployment and an underperforming housing market have pressured growth in our businesses.

Our revenues are also significantly influenced by industry trends, including the demand for information services in the financial services, insurance, healthcare and other industries we serve. Companies increasingly rely on data and analytics to make more informed decisions, operate their businesses more effectively and manage risk. Similarly, consumers seek information to help them understand and proactively manage their personal finances and to better protect themselves against identity theft. We expect that increased demand for targeted data and sophisticated analytical tools will drive revenue growth in all of our segments.

2012 Change in Control Transaction

In connection with the 2012 Change in Control Transaction, the Company recognized a significant increase in stock-based compensation due to the accelerated vesting of outstanding options and a significant increase in depreciation and amortization expense as a result of the step-up in basis to fair value of the assets and liabilities of the Company. See Note 2 “Change in Control Transactions,” and the operating expense discussion below for additional information.

Debt Transactions

On November 1, 2012, TransUnion Holding issued $400.0 million principal amount of 8.125% notes, the proceeds of which were used primarily to pay a dividend to our shareholders. On March 21, 2012, TransUnion Holding issued $600.0 million principal amount of 9.625% notes to partially fund the 2012 Change in Control Transaction. On February 10, 2011, TransUnion Corp. refinanced its senior secured credit facility, which resulted in a significant loss on the early extinguishment of debt. On June 15, 2010, Trans Union LLC and its wholly-owned subsidiary TransUnion Financing Corporation issued $645.0 million principal amount of 11.375% senior notes to partially fund the 2010 Change in Control Transaction. These debt transactions had a significant impact on interest expense and other income and expense. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 2, “Change in Control Transactions,” Note 13, “Debt,” and the non-operating income and expense discussion below for additional information.

Recent Acquisitions and Partnerships

We selectively evaluate acquisitions and partnerships as a means to expand our business and international footprint and to enter new markets.

African countries, giving us a strategic presence in seven new African countries. The results of operations of CRB, which are not material, have been included as part of our International segment in our consolidated statements of income since the date of acquisition.

Key Components of Our Results of Operations

Revenue

We derive our USIS segment revenue from three operating platforms: Online Data Services, Credit Marketing Services and Decision Services. Revenue in Online Data Services is driven primarily by the volume of credit reports that our customers purchase. Revenue in Credit Marketing Services is driven primarily by demand for customer acquisition, portfolio review and archive information services. Revenue in Decision Services is driven primarily by demand for services that provide our customers with online, real-time, automated decisions at the point of consumer interaction.

We report our International segment revenue in two categories: developed markets and emerging markets. Our developed markets are Canada, Hong Kong and Puerto Rico. Our emerging markets include Africa, Latin America, Asia Pacific and India.

We derive revenue in our Interactive segment from both direct and indirect channels. Our Interactive revenue is primarily subscription based.

Cost of Services

Costs of services include data acquisition and royalty fees, costs related to our databases and software applications, consumer and call center support costs, hardware and software maintenance costs, telecommunication expenses and occupancy costs associated with the facilities where these functions are performed.

Selling, General and Administrative

Selling, general and administrative expenses include personnel-related costs for sales, administrative and management employees, costs for professional and consulting services, advertising and occupancy and facilities expense of these functions.

Non-Operating Income and Expense

Non-operating income and expense includes interest expense, interest income, earnings from equity-method investments, dividends from cost-method investments and other non-operating income and expenses.

Results of Operations—Twelve Months Ended December 31, 2012, 2011 and 2010

TransUnion Holding’s consolidated 2012 results include the stand-alone results of TransUnion Holding from the date of inception through December 31, 2012, and the consolidated results of TransUnion Corp. and subsidiaries after April 30, 2012, the date of acquisition.

As a result of the 2012 Change in Control Transaction, TransUnion Corp.’s historical financial statements are presented on a Successor and Predecessor basis. Periods prior to May 1, 2012, reflect the financial position, results of operations, and changes in financial position of TransUnion Corp. prior to the 2012 Change in Control Transaction (the “Predecessor”) and periods after April 30, 2012, reflect the financial position, results of operations, and changes in financial position of TransUnion Corp. after the 2012 Change in Control Transaction (the “Successor”).

The 2012 Change in Control Transaction was accounted for using the acquisition method of accounting in accordance with Accounting Standards Codification (“ASC”) 805,Business Combinations.The guidance prescribes that the basis of the assets acquired and liabilities assumed be recorded at fair value to reflect the purchase price. Periods after the 2012 Change in Control Transaction are not comparable to prior periods primarily due to significant additional stock-based compensation and transaction costs incurred by TransUnion Corp. predecessor and the additional amortization of intangibles in the Successor period resulting from the fair value adjustments of the assets acquired and liabilities assumed and the additional interest on the notes issued in connection with the transaction. In addition, the Predecessor incurred significant stock-based compensation and acquisition costs related to the 2012 Change in Control Transaction.

We operate TransUnion Holding and TransUnion Corp. as one business and to facilitate comparability with the prior years, we present below the combination of TransUnion Holding consolidated results from inception through December 31, 2012, and TransUnion Corp. Predecessor consolidated results for the four months ended April 30, 2012 (combined results for the year 2012), and compare this to the TransUnion Corp. consolidated results for 2011 and 2010. We present the information in this format to assist readers in understanding and assessing the trends and significant changes in our results of operations on a comparable basis. We believe this presentation is appropriate because it provides a more meaningful comparison and more relevant analysis of our results of operations for 2012 compared to 2011 and 2010, than a presentation of separate historical results for TransUnion Holding and TransUnion Corp. Predecessor and Successor periods would provide. The following table sets forth our historical results of operations for the periods indicated below:

nm: not meaningful

Key Performance Measures

Management, including our chief operating decision maker, evaluates the financial performance of our businesses based on a variety of key indicators. These indicators include the non-GAAP measures Adjusted Operating Income and Adjusted EBITDA, and the GAAP measures revenue, cash provided by operating activities and cash paid for capital expenditures. For the twelve months ended December 31, 2012, 2011 and 2010, these key indicators were as follows:

nm: not meaningful

Item 8, “Combined Notes to Consolidated Financial Statements,” Note 2, “Change in Control Transactions,” and Note 15, “Stock-Based Compensation,” for further information about the impact of the 2010 Change in Control Transaction.

(2)

Adjusted Operating Income and Adjusted EBITDA are non-GAAP measures. We present Adjusted Operating Income and Adjusted EBITDA as supplemental measures of our operating performance because they eliminate the impact of certain items that we do not consider indicative of our ongoing operating performance. In addition to its use as a measure of our operating performance, our board of directors and executive management team focus on Adjusted EBITDA as a compensation measure. The annual variable compensation for members of senior management is based in part on Adjusted EBITDA. Adjusted Operating Income does not reflect certain stock-based compensation and certain other income and expense. Adjusted EBITDA does not reflect interest, income tax, depreciation, amortization, stock-based compensation or certain other income and expense. Other companies in our industry may calculate Adjusted Operating Income and Adjusted EBITDA differently than we do, limiting their usefulness as comparative measures. Because of these limitations, Adjusted Operating Income and Adjusted EBITDA should not be considered in isolation or as substitutes for performance measures calculated in accordance with GAAP. Adjusted Operating Income and Adjusted EBITDA are not measures of financial condition or profitability under GAAP and should not be considered alternatives to cash flow from operating activities, as measures of liquidity or as alternatives to operating income or net income as indicators of operating performance. We believe that the most directly comparable GAAP measure to Adjusted Operating Income is operating income and the most directly comparable GAAP measure to Adjusted EBITDA is net income attributable to the Company. The reconciliations of Adjusted Operating Income and Adjusted EBITDA to their nearest GAAP measures are included in the table above.

(3)

For the twelve months ended December 31, 2012, operating income included additional depreciation and amortization as a result of the purchase accounting fair value adjustments to the tangible and intangible assets recorded in connection with the 2012 Change in Control Transaction. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 2, “Change in Control Transactions,” for further information about the impact of the 2012 Change in Control Transaction.

(4)

Other income and expense above includes all amounts included on our consolidated statement of income in other income and expense, net, except for earnings from equity method investments and dividends received from cost method investments. For the twelve months ended December 31, 2012, other income and expense included $42.2 million of acquisition-related expenses, primarily related to the 2012 Change in Control Transaction and the abandoned initial public offering process, and $8.6 million of other income and expense. Of the $42.2 million of acquisition-related expenses, $15.2 million was incurred by TransUnion Holding and $27.0 million was incurred by TransUnion Corp. For the twelve months ended December 31, 2011, other income and expense included a $59.3 million loss on the early extinguishment of debt consisting of a write-off of $49.8 million of previously unamortized deferred financing fees and a prepayment premium of $9.5 million as a result of refinancing our senior secured credit facility in February 2011, and $12.5 million of other income and expense. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 13, “Debt,” for further information about the refinancing. For the twelve months ended December 31, 2010, other income and expense included $28.7 million of acquisition fees, an $11.0 million loss on the early extinguishment of debt and $10.0 million of loan fees, all primarily related to the 2010 Change in Control Transaction, and $3.2 million of other income and expense. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 2, “Change in Control Transactions,” for further information about the impact of the 2012 Change in Control Transaction and the 2010 Change in Control Transaction.

(5)

Capital expenditures for the twelve months ended December 31, 2011, included $18.8 million paid in the first quarter of 2011 for assets purchased and accrued for in the fourth quarter of 2010. Capital expenditures for the 2012 combined period consisted of $20.4 million for TransUnion Corp. Predecessor for the four months ended April 30, 2012, and $48.8 million for TransUnion Corp. Successor for the eight months ended December 31, 2012.

Revenue

For 2012, revenue increased $116.0 million compared to 2011 due to increases in revenue in all operating segments as a result of improving economic conditions and increases in the USIS and International segments from our recent acquisitions, partially offset by the impact of weakening foreign currencies in our International segment. For 2011, revenue increased $67.5 million compared to 2010, due to organic growth in all of our segments, acquisitions in our USIS and International segments, and the impact of strengthening foreign currencies in our International segment. Revenue by segment and a more detailed explanation of revenue within each segment follows:

USIS Segment

For 2012, USIS revenue increased $65.4 million compared to 2011, with increases in all platforms due to improved market conditions and the inclusion of revenue from our acquisition of FHS in October 2011. For 2011, USIS revenue increased $24.1 million compared to 2010, primarily due to an increase in online data services revenue that began in the second half of 2010 and continued throughout 2011, growth of our customers’ credit marketing programs, especially during the first six months of 2011, and an increase in decision services revenue due to growth in our healthcare business.

Online Data Services. For 2012 and 2011, online data services revenue increased $44.4 million and $13.0 million, respectively, due to a 13.4% and 3.9% increase in online credit report unit volume in each respective year, primarily in the financial services and resellers markets, as conditions in the consumer and housing credit markets continued to improve.

Credit Marketing Services. For 2012 and 2011, credit marketing services revenue increased $5.2 million and $6.8 million, respectively. Overall requests for Credit Marketing Services increased due to an increase in demand for custom data sets and archive information as our customers increased their credit marketing programs beginning the third quarter of 2010.

Decision Services. For 2012 and 2011, decision services revenue increased $15.8 million and $4.3 million, respectively. The increase in 2012 was primarily due to an increase in healthcare insurance eligibility verification revenue, an increase of 6.6% from our acquisition of FHS, and an increase in the financial services market. The increase in 2011 was primarily due to an increase in healthcare insurance eligibility verification revenue and an increase of 1.7% from our acquisition of FHS in October 2011.

International Segment

For 2012, International revenue increased $18.3 million, or 8.5%, compared to 2011, due to higher local currency revenue from increased volumes in all regions, partially offset by a decrease of 6.2% from the impact of weakening foreign currencies. Revenue increased 10.5% due to our acquisitions of Crivo in December 2011 and CRB in May 2012. Excluding the impact of foreign currencies, revenue increased 15.7% between years. For 2011, International revenue increased $20.3 million, or 10.4%, compared to 2010, due to higher revenue from increased volumes in most countries, an increase of 2.3% from the impact of strengthening foreign currencies and an increase of 2.6% from our acquisition of Databusiness in August 2010.

Developed Markets. For 2012, developed markets revenue increased $2.5 million, or 2.8%, compared to 2011, due to higher volumes in Canada and Hong Kong, partially offset by a decrease of 0.8% from the impact of weakening foreign currencies, primarily the Canadian dollar. For 2011, developed markets revenue increased $2.4 million, or 2.8%, compared to 2010, due to an increase of 3.4% from the impact of strengthening foreign currencies, primarily the Canadian dollar, and higher revenue from increased volume in Hong Kong, partially offset by lower revenue from decreased volume in Canada.

Emerging Markets. For 2012, emerging markets revenue increased $15.8 million, or 12.4%, compared to 2011, due to increased volumes in all regions, partially offset by a decrease of 9.9% from the impact of weakening foreign currencies, primarily the South African rand. Revenue increased 17.8% from our acquisitions of Crivo and CRB. For 2011, emerging markets revenue increased $17.9 million, or 16.4%, compared to 2010, due to higher revenue from increased volumes in all regions, an increase of 4.7% from our acquisition of Databusiness, and an increase of 1.2% from the impact of strengthening foreign currencies, primarily the South African rand. In 2012 and 2011, approximately 58% and 71%, respectively, of the emerging markets revenue was from South Africa.

Interactive Segment

For 2012, Interactive revenue increased $32.3 million compared to 2011, due to an increase in the average numbers of subscribers in our indirect channel and an increase in our average revenue per subscriber in our direct channel. For 2011, Interactive revenue increased $23.1 million compared to 2010, due to an increase in the average number of subscribers in both our direct and indirect channels.

Operating Expenses

For 2012, total operating expenses increased $227.7 million compared to 2011, primarily due to $90.7 million of accelerated stock-based compensation and related expenses recorded by TransUnion Corp. Predecessor resulting from the 2012 Change in Control Transaction, $58.9 million of additional depreciation and amortization primarily resulting from the purchase accounting fair value adjustments, the inclusion of $30.3 million of costs from our FHS, Crivo and CRB operations and an increase in labor and product costs resulting from the growth in revenue, partially offset by cost reductions from our operational excellence program and the impact of weakening foreign currencies in our International segment. For 2011, total operating expenses increased $30.9 million compared to 2010, primarily due to an increase in labor and product costs, the inclusion of costs from our Chile and FHS operations, certain charges in our USIS segment as discussed below, and the impact of strengthening foreign currencies in our International segment, partially offset by lower stock-based compensation expense.

Cost of Services

For 2012, cost of services increased $48.7 million compared to 2011. Labor-related costs increased $48.6 including $21.5 million of additional stock-based compensation and related expenses recorded by TransUnion Corp. Predecessor resulting from the 2012 Change in Control Transaction, additional variable compensation costs resulting from the increase in revenue and expansion costs including our acquisitions of FHS, Crivo and CRB. Royalty, data and product costs increased $21.7 million due to the increased volumes, primarily in our Interactive and USIS segments. Costs also increased due to the inclusion of other costs from our acquisitions of FHS, Crivo and CRB. These increases were partially offset by a $20.7 million decrease in data center operating and maintenance costs in our USIS segment due to insourcing these operations and the impact of weakening foreign currencies in our International segment. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 2, “Change in Control Transactions,” and Note 15, “Stock-Based Compensation,” for further information about the impact of the 2012 Change in Control Transaction.

For 2011, cost of services increased $25.7 million compared to 2010. Royalty, data and other product costs increased $13.5 million as a result of the increased volume across all segments. Labor-related costs, excluding stock-based compensation, increased $10.5 million, primarily in our USIS and International segments. These labor-related increases were primarily due to increases in variable compensation costs resulting from the increase in revenue and expansion costs as we entered new markets. The labor, royalty and data cost increases also included the impact of strengthening foreign currencies. Cost of services for 2011 also included a $3.6 million fee for the early termination of an outsourcing vendor contract and a $2.7 million software impairment and related restructuring charge. Cost of services for 2010 included a $3.9 million gain on the trade in of mainframe computers recorded in our USIS segment. These increases were partially offset by a decrease in our recurring stock-based compensation expense due to a change in our stock-based compensation program and a one-time $8.0 million charge for additional stock-based compensation and related expense incurred in 2010 as a result of the 2010 Change in Control Transaction.

Selling, General and Administrative

For 2012, selling, general and administrative expenses increased $120.1 million compared to 2011. Labor-related costs increased $97.7 million including $69.2 million of additional stock-based compensation and related expenses recorded by TransUnion Corp. Predecessor resulting from the 2012 Change in Control Transaction, additional variable compensation costs resulting from the increase in revenue and expansion costs including labor costs from our acquisitions of FHS, Crivo and CRB. Selling, general and administrative costs also increased due to the inclusion of other costs associated with our acquisitions. These increases were partially offset by the impact of weakening foreign currencies in our International segment.

For 2011, selling, general and administrative costs increased $1.5 million compared to 2010. Labor-related costs, excluding stock-based compensation, increased $9.3 million, primarily in our USIS and International segments and Corporate. This increase was primarily due to increases in variable compensation as a result of the increase in revenue and additional costs due to expansion into new markets, as well as the impact of strengthening foreign currencies. The increase in labor-related costs was partially offset by a decrease in stock-based compensation due to a change in our recurring stock-based compensation program and a $13.4 million charge for additional stock-based compensation and related expense incurred in 2010 as a result of the 2010 Change in Control Transaction.

Depreciation and amortization

For 2012, depreciation and amortization increased $58.9 million compared to 2011 due to additional depreciation and amortization resulting from the fair value basis adjustments to the tangible and intangible assets made in connection with the 2012 Change in Control Transaction. See Part II, Item 8, “Combined Notes to Consolidated Financial Statements,” Note 2, “Change in Control Transactions,” for further information about the portion of the purchase price allocated to tangible and intangible assets and their estimated useful lives.

Operating Income and Operating Margins