Our primary competitors in the refinish end-market include PPG, BASF and Akzo Nobel, but we also compete against regional players in local markets. Similarly, in the industrial end-market, we compete against multi-national suppliers, such as Akzo Nobel, PPG, Sherwin-Williams and BASF,a large number of local and regional players in local markets. We are one of the few performance coatings companies that can provide the customer service, technology, color design capability and product performance necessary to deliver exceptional value to our customers.

Through our Transportation Coatings segment, we provide advanced coatingcoatings technologies to OEMs of light and commercial vehicles. These increasingly global customers require a high level of technical support coupled with cost-effective, environmentally responsible coatings systems that can be applied with a high degree of precision, consistency and speed.

Demand for light vehicle products is driven by the production of light vehicles in a particular region. Light vehicle OEMs select coatings providers on the basis of their global ability to deliver advanced technological solutions that improve exterior appearance and durability and provide long-term corrosion protection. Customers also look for suppliers that can enhance process efficiency to reduce overall manufacturing costs and provide on-site technical support. Rigorous environmental and durability testing as well as obtaining engineering approvals are also key criteria used by global light vehicle OEMs when selecting coatings providers. Globally integrated suppliers are important because they offer products with consistent standards across regions and are able to deliver high-quality products in sufficient quantity while meeting OEM service requirements. Our global scale, differentiated technology platform and customer focus, including on-site support, position us to be a global partner and solutions provider to the most discerning and demanding light vehicle OEMs. We are one of the few coatings producers that can provide OEMs with global product specifications, standardized color development, compatibility with an ever-increasing number of substrates, increasingly complex colors and environmentally responsible coatings while continuing to simplify and reduce steps in the coatingscoating application process.

We develop and supply a complete coatings product line for light vehicle OEMs for the original coating of new vehicles. Products are designed to enhance the styling and appearance of a vehicle’s exterior while providing protection from the elements, extending the life of the vehicle. Widely recognized in the industry for our advanced and patented technologies, our products not only increase productivity and profitability for OEMs but also produce attractive and durable finishes. Our light vehicle coatings portfolio is one of the broadest in the industry.

The coatings operation is a critical component of the vehicle assembly process, requiring a high degree of precision and speed. The paint shop process typically includes a dip process, three application zones and three high-temperature ovens that cure each coating layer at temperatures ranging from 320°F to 400°F (i.e., "high bake"). Our key products consist of the four main coatings layers: electrocoat (AquaEC™), primer (HyperDur™), basecoat (ChromaDyne™) and clearcoat (Lumeera™).

OEMs are also increasingly looking to reduce the weight of vehicles in response to increasing vehicle emissions and fuel consumption regulations. As a result, OEMs are constructing vehicle platforms using a variety of new materials in addition to steel and plastic, including aluminum, carbon fiber and other substrates, each of which requires specialized coatings formulations to create a uniform color and finish. We continue to innovate with our OEM customers in driving this trend, as evidenced by use of our coatings on their flagship vehicle platforms.

We have full-time technical representatives stationed at OEM facilities around the world. These on-site representatives provide customer support, monitor the painting process and track paint demand at each assembly plant. Monitoring OEM line performance in real-time allows our technical support teams to help improve paint department operating efficiency and provide performance feedback to our formulating chemists and paint manufacturing teams. Our customer technical support representatives also help OEMs manage their physical inventory by forecasting facility coatings demand based on the customer’s build schedule.

We sell and ship products directly to light vehicle OEM customers in each of our four regions coordinated via a global point of contact for each customer and assist OEMs with on-site customer support. Located in 1314 countries, our manufacturing facilities provide a local presence that enables us to cultivate strong relationships, gain intimate customer knowledge, provide superior technical support to our key customers and maintain "just-in-time" product delivery capabilities critical to OEMs. Our local presence also allows us to quickly react to changing local dynamics, offer high-quality products and provide excellent customer service.

In the commercial vehicle end-market, we employ a dedicated sales and technical service team to support our diverse customer base, including a direct sales force supporting the HDT market. We ship our coatings directly to commercial vehicle OEMs and provide on-site technical service representatives that play an important role by helping optimize the painting process and by providing responsive customer support.

We provide our products to light and commercial vehicle customers at over 200 assembly plants worldwide, including nine of the top ten global automotive manufacturers. We have a stable customer base with several relationships dating back approximately 90 years and believe we are well positioned with the fastest growing OEMs in both the developed and emerging markets. Our top ten customers accounted for approximately 73%68% of our Transportation Coatings net sales during the year ended December 31, 2017.2018.

We primarily compete against large multi-national suppliers such as PPG and BASF in the light and commercial vehicle end-markets. Additionally, we compete against certain regional players in Asia Pacific. With our state-of-the-art coatings solutions and local presence in key OEM markets, we are one of the few competitors in the industry that offers global manufacturers the combination of high-quality products, personalized, top-rate technical service and short lead-times for product delivery.

Our focus on technology has allowed us to proactively provide customers with next-generation offerings that enhance product performance, improve productivity and satisfy increasingly strict environmental regulations. Since our entry into the coatings industry over 150 years ago, we believe we have consistently been at the forefront of coatings technology innovation. These innovations have played a fundamental role in our ability to maintain and grow our global market share as well as deliver substantial financial returns.

We believe that we are a technology leader well positioned to benefit from continued industry shifts in customer needs. Our markets are amongstamong the most demanding in the coatings industry with high levels of product performance that continuously evolves, with increasing expectations for productivity on customer lines and with environmentally responsible products. Our technology development is led by a highly experienced and educated workforce that is focused on new product development, color development, technical customer support and improving our manufacturing processes. As such, our technology development covers two critical interrelated aspects for us, including research and development as well as technical support and manufacturing. In total, as of December 31, 2017,2018, we have approximately 1,400 employees dedicated to technology development. For the years ended December 31, 2017, 2016 and 2015, our total technology costs incurred were $180.5 million, $179.8 million and $169.0 million, respectively, of which research and development expenses were $65.3 million, $57.7 million and $51.6 million, respectively, with the balances recorded within selling, general and administrative expenses. We operate four major technology centers throughout the world where we develop and align our technology investments with regional business needs complemented by over 30 regional laboratories which provide local connection to our global customer base. This includes our new Global Innovation Center located in Philadelphia, Pennsylvania which opened in 2018 for global research, product development and technology initiatives.

We are party to 1112 joint ventures, five of which are focused on the industrial end-market. We are the majority shareholder, and/or exercise control and consolidate all but three ofin our nine consolidated joint ventures. Our fully consolidated joint venture-related net sales were $315.6 million, $296.0 million $231.7 million and $204.5$231.7 million for the years ended December 31, 2018, 2017 2016 and 2015,2016, respectively. See Part I, Item 1A, "Risk Factors—Risks Related to our Business—Risks Related to Other Aspects of our Business—Our joint ventures may not operate according to our business strategy if our joint venture partners fail to fulfill their obligations."

As of December 31, 2017,2018, we had approximately 13,30014,000 employees located throughout the world consisting of sales, technical, manufacturing operations, supply chain, administrative and customer service personnel.

As of December 31, 2017,2018, approximately 41%38% of our employees globally were covered by organized labor agreements, including works councils, with fewer than 5010 employees in the United States covered by organized labor agreements. We consider our employee relations to be good overall.

We are committed to environmental stewardship and to health, safety and sustainability excellence in our global operations. We understand that industrial manufacturing processes can pose impacts to the environment and safety risks to our employees and others when not managed properly. WeAs such, we operate in compliance with applicable laws and regulations around the world which governgoverning the protection of the environment and health and safety of our employees and neighboring communities, including the discharge of pollutants to air and water and the management and disposal of hazardous substances.communities.

Safety is integrated into the way we do business. Our safety program is structured on the foundation that every employee is engaged in and committed to improving safe operating practices. One of Axalta’s key objectives is the continued progress toward reducing employee injuriespractices and illnesses worldwide.eliminating injuries. When health and safety incidents do occur, we strive to determine the causes and eliminate the potential for future similar incidents. In 2017,2018, Axalta’s injury and illness performance resulted in a 0.450.38 OSHA Recordable Incident Rate, compared to the 1.22.0 OSHA Recordable Incident Rate for the General Chemical Industry (according to the US Bureau of Labor Statistics 20162017 data).

Our website address is www.axaltacs.com.www.axalta.com. We post, and shareholders may access without charge, our recent filings and any amendments thereto of our annual reports on Form 10-K, quarterly reports on Form 10-Q and proxy statements as soon as reasonably practicable after such reports are filed with the Securities and Exchange Commission ("SEC"). We also post all financial press releases, including earnings releases, to our website. All other reports filed or furnished to the SEC on the SEC’s website, www.sec.gov, including current reports on Form 8-K, are available via direct link on our website. Reference to our and the SEC’s websites herein do not incorporate by reference any information contained on those websites and such information should not be considered part of this Form 10-K.

Several of the end-markets we serve are cyclical, and macroeconomic and other factors beyond our control could reduce demand from these end-markets for our products, materially adversely affecting our business, financial condition and results of operations. Weak economic conditions could depress new car sales and/or production, reducing demand for our light vehicle OEM coatings and limit the growth of the car parc. These factors could, in turn, cause a related decline in demand for our automotive refinish coatings because, as the age of a vehicle increases, the propensity of car owners to pay for cosmetic repairs generally decreases. Also, during difficult economic times, car owners may refrain from seeking repairs for their damaged vehicles. Similarly, periods of reduced global economic activity could hinder global industrial output, which could decrease demand for our industrial and commercial coating products.

Our global business is adversely affected by decreases in the general level of economic activity, such as decreases in business and consumer spending, construction activity and industrial manufacturing. Disruptions in the United States, Europe or other economies, or weakening of emerging markets, such as Brazil or China, could adversely affect our sales, profitability and/or liquidity.

We are executing on a number of growth initiatives, strategies and operating plans designed to enhance our business. For example, we are undertaking certain operational improvement initiatives with respect to realigning our manufacturing facilities in multiple regions. In 2017,2018, we beganannounced the closing of our realignment by shutting down two facilitiesMechelen, Belgium manufacturing facility as part of our restructuring initiative. We anticipate completion of the restructuring and adding two facilities which are smallerclosure activities during the second half of 2020 and more agile to meet our customers’ requirements. We will continue this realignment in the coming years. We are also growing our sales force in emerging markets and end-markets where we are underrepresented. The anticipated benefits from these efforts are based on several assumptions that may prove to be inaccurate. A variety of risks could cause us not to realize some or all of the expected benefits. These risks include, among others, delays in the anticipated timing of activities related to such growth initiatives, strategies and operating plans; increased difficulty and cost in implementing these efforts; and the incurrence of other unexpected costs associated with operating the business. Further, our continued implementation of these programs may disrupt our operations and performance. As a result, we cannot assure you that we will realize these benefits. If, for any reason, the benefits we realize are less than our estimates or the implementation of these growth initiatives, strategies and operating plans adversely affect our operations or cost more or take longer to effectuate than we expect, or if our assumptions prove inaccurate, our results of operations may be materially adversely affected.

We face substantial competition from many international, national, regional and local competitors of various sizes in the manufacturing, distribution and sale of our coatings and related products. Some of our competitors are larger than us and have greater financial resources than we do. Other competitors are smaller and may be able to offer more specialized products. We believe that technology, product quality, product innovation, breadth of product line, technical expertise, distribution, service, local presence and price are the key competitive factors for our business. Competition in any of these areas may reduce our net sales and adversely affect our earnings or cash flow by resulting in decreased sales volumes, reduced prices and increased costs of manufacturing, distributing and selling our products.

We have some customers that purchase a large amount of products from us and we are also reliant on distributors to assist us in selling our products. Our largest single customer accounted for approximately 6.7%6.3% of our 20172018 net sales and our largest distributor accounted for approximately 4.4%4.0% of our 20172018 net sales. Consolidation of any of our customers, including MSOs, distributors and body shops, could decrease our customer base and impact our results of operations if the resulting business seeks different sales terms or chooses to use one of our competitors for the consolidated business. The loss of any of our large customers or significant changes in their level of purchases, as a result of changes in business conditions, working capital levels, product requirements, consolidation or otherwise, could have a material adverse effect on our business, financial condition and results of operations.

We ship a significant portion of our products to our customers through our distributor network as well as independent third-party delivery companies. If any of our key distributors or third-party delivery providers experiences a significant disruption such that our products cannot be delivered in a timely fashion or such that we incur additional shipping costs that we could not pass on to our customers, our costs may increase and our relationships with certain of our customers may be adversely affected. In addition, if our distributors or third-party delivery providers increase prices and we are not able to pass along these increases to customers, find comparable alternatives or adjust our delivery network, our business, financial condition and results of operations could be adversely affected.

We routinely offer customers pre-bates, loans and other financial incentives to purchase our products. These arrangements generally obligate the customer to purchase products from us and/or repay us for products over time. In the event that a customer is unwilling or unable to fulfill its obligations under these arrangements, we may incur a financial loss. In addition, in the ordinary course of our business, we guarantee certain of our customers’ obligations to third parties. Any default by our customers on their obligations could force us to make payments to the applicable creditor. It is possible that customer defaults on obligations owed to us and on third-party obligations that we have guaranteed could be significant, which could have a material adverse effect on our business, financial condition and results of operations.

Our manufacturing processes consume significant amounts of raw materials, the costs of which are subject to worldwide supply and demand as well as other factors beyond our control. We use a significant amount of raw materials derived from crude oil and natural gas. As a result, volatile oil and gas prices can cause significant variations in our raw materials costs, affecting our operating results. In rising raw material price environments, we may be unable to pass along these increased costs to our customers. In declining raw material price environments, customers may seek price concessions from us greater than any raw material cost savings we realize. If we are not able to fully offset the effects of higher raw materials costs, or if customers demand greater raw material price concessions than we obtain in low raw material cost environments, our financial results could deteriorate. In addition to the risks associated with raw materials prices, supplier capacity constraints, supplier production disruptions, including supply disruptions, increasing costs for energy, or the unavailability of certain raw materials could result in harm to our manufacturing capabilities or supply imbalances that may have a material adverse effect on our business, financial condition and results of operations.

Our operating results are largely dependent on our development and management of our portfolio of current, new and developing products and services as well as our ability to bring those products and services to market. We plan to grow our business by focusing on developing and marketing our solutions to meet increasing demand for productivity. Our ability to execute this strategy and our other growth plans successfully could be adversely affected by difficulties or delays in product development, such as the inability to identify viable new products, successfully complete research and development, obtain relevant regulatory approvals, effectively manage our manufacturing process or costs, obtain intellectual property protection, or gain market acceptance of new products and services. Because of the lengthy and costly development process, technological challenges and intense competition, we cannot assure you that any of the products we are currently developing, or that we may develop in the future, will achieve substantial commercial success. For example, in addition to developing technologically advanced products, commercial success of those products will depend on customer acceptance and implementation of those products. A failure to develop commercially successful products or to develop additional uses for existing products could materially adversely affect our business, financial results or results of operations. Further, sales of our new products could replace sales of some of our current products, offsetting the benefit of even a successful product introduction.

We conduct our business on a global basis, with approximately 67%66% of our 20172018 net sales occurring outside the United States. We anticipate that international sales will continue to represent a substantial portion of our net sales and that our strategy for continued growth and profitability will entail further international expansion, particularly in emerging markets. Changes in local and regional economic conditions could affect product demand in our non-U.S. operations. Specifically, our financial results could be affected by changes in trade, monetary and fiscal policies, laws and regulations, or other activities of U.S. and non-U.S. governments, agencies and similar organizations. These conditions include, but are not limited to, changes in a country’s or region’s social, economic or political conditions, trade regulations affecting production, pricing and marketing of products, local labor conditions and regulations, reduced protection of intellectual property rights in some countries, changes in the regulatory or legal environment, restrictions on currency exchange activities, burdensome taxes and tariffs and other trade barriers, as well as the imposition of economic or other trade sanctions, each of which could impact our ability to do business in certain jurisdictions or with certain persons. For example, if the U.S. withdraws fromgovernment has taken actions or engagesmade proposals that are intended to address trade imbalances, specifically with China, among other countries, which include encouraging increased production in the United States. These actions and proposals have resulted or could result in increased customs duties and the renegotiation of some U.S. trade agreements suchagreements. In addition, it is not known how the withdrawal by the United States from the Trans-Pacific Partnership trade agreement may also affect our business. As another example, new legislation known as the North American Free Trade Agreement, or more aggressively prosecutes trade disputesWorldwide Harmonized Light Vehicle Testing Procedure ("WLTP"), which requires all vehicles sold in Europe to comply with countries like China, our abilitynew fuel economy testing and carbon emissions standards, has and may continue to do businessimpact light vehicle production in Europe, which could result in reduced net sales and execute our growth strategies could be adversely affected.profitability. Our international operations also present risks associated with terrorism, political hostilities, war and other civil disturbances, the occurrence of which could lead to reduced net sales and profitability. Our international sales and operations are also sensitive to changes in foreign national priorities, including government budgets.

Our day-to-day operations outside the United States are subject to cultural and language barriers and the need to adopt different business practices in different geographic areas. In addition, we are required to create compensation programs, employment policies and other administrative programs that comply with the laws of multiple countries. We also must communicate and monitor standards and directives across our global operations. Our failure to successfully manage our geographically diverse operations could impair our ability to react quickly to changing business and market conditions and to enforce compliance with non-U.S. standards and procedures.

Any payment of distributions, loans or advances to and from our subsidiaries could be subject to restrictions on or taxation of, dividends or repatriation of earnings under applicable local law, monetary transfer restrictions, foreign currency exchange regulations in the jurisdictions in which our subsidiaries operate or other restrictions imposed by current or future agreements, including debt instruments, to which our non-U.S. subsidiaries may be a party. In particular, our operations in Brazil, China and India where we maintain local currency cash balances are subject to import authorization or pricing controls.

We derive a significant portion of our net sales from outside the United States and conduct our business and incur costs in the local currency of most countries in which we operate. Because our financial statements are presented in U.S. dollars, we must translate our financial results as well as assets and liabilities into U.S. dollars for financial statement reporting purposes at exchange rates in effect during or at the end of each reporting period, as applicable. Therefore, increases or decreases in the value of the U.S. dollar against other currencies in countries where we operate will affect our results of operations and the value of balance sheet items denominated in foreign currencies. In particular, we are exposed to the Euro, the Brazilian real, the Chinese yuan, the British pound, the Mexican pesoAustralian dollar and the Russian ruble. For example, unfavorable movement in the Euro negatively impacted our results of operations in prior periods and a further declinefuture declines of the Euro could affect future periods. Furthermore, many of our local businesses import or buy raw materials in a currency other than their functional currency, which can impact the operating results for these operations if we are unable to mitigate the impact of the currency exchange fluctuations. We cannot accurately predict the effects of exchange rate fluctuations upon our future operating results because of the number of currencies involved, the variability of currency exposures and the potential volatility of currency exchange rates. Accordingly, fluctuations in foreign exchange rates may have an adverse effect on our financial condition and cash flows.

As a multinational company with a large international footprint, we are subject to increased risk of damage or disruption to us, our employees, facilities, partners, suppliers, distributors, resellers or customers due to terrorist acts, conflicts, wars, adverse weather conditions, natural disasters, power outages, pandemics or other public health crises and environmental incidents, wherever located around the world. The potential for future terrorist attacks and natural disasters, the national and international responses to terrorist attacks and natural disasters or perceived threats to national security and other actual or potential conflicts or wars may create economic and political uncertainties. In addition, as a multinational company with headquarters and significant operations located in the United States, actions against or by the United States could result in a decrease in demand for our products, make it difficult or impossible to deliver products to our customers or to receive components from our suppliers, create delays and inefficiencies in our supply chain and pose risks to our employees, resulting in the need to impose travel restrictions. A catastrophic loss of the use of all or a portion of one of our key manufacturing facilities due to accident, labor issues, weather conditions, acts of war, political unrest, geopolitical risk, terrorist activity, natural disaster or otherwise, whether short- or long-term, and any interruption in production capability could require us to make substantial capital expenditures to remedy the situation, which could negatively affect our business, financial condition and results of operations.

In June 2016, a majority of voters in the United Kingdom elected to withdraw from the European Union ("EU") in a national referendum. The referendum was advisory,(commonly referred to as "Brexit"). In March 2017, the UK government initiated the exit process under Article 50 of the Treaty of the European Union, commencing a period of up to two years for the United Kingdom and the other EU member states to negotiate the terms of any withdrawal are subject to a negotiation period that could last at least two years after the withdrawal. The British government ofand the United Kingdom formally initiatesEuropean Union have now negotiated a withdrawal process. Nevertheless,agreement, and the referendumEuropean Union has approved that agreement, but the British Parliament has not yet approved it. Brexit has created significant uncertainty about the future relationship between the United Kingdom and the European Union, including with respect to the laws and regulations that will apply as the United Kingdom determines which European Union laws to replace or replicate in the event of a withdrawal. The referendum has also given riseFailure to calls forobtain parliamentary approval of the governments of othernegotiated withdrawal agreement would mean that the United Kingdom would leave the European Union member states to consider withdrawal.on March 29, 2019, potentially with no agreement (a so-called "hard Brexit"). We have substantial R&D and manufacturing operations in Europe and a significant portion of our business involves cross border transactions throughout the region. We cannot predict howThe consequences for the British referendum or similar votes by othereconomies of the European Union member states will impactmembers and of the United Kingdom exiting the European Union are unknown and unpredictable, especially in the case of a hard Brexit. Depending on the final terms of Brexit, we could face new regulatory costs and challenges and greater volatility in the Pound Sterling and the Euro. Any adjustments we make to our business and operations as a result of Brexit could result in significant time and business.expense to complete. In addition, these developments, or the perception that any of them could occur, have caused and may continue to cause significant volatility in the global financial markets as well as business conditions in Europe and beyond. This volatility may significantly reduce global market liquidity and restrict the ability of key market participants to operate in certain financial markets. Any of these factors could depress economic activity and restrict our access to capital, which could have a material adverse effect on our business, financial condition and results of operations and reduce the price of our common shares.

Doing business on a global basis requires us to comply with the laws and regulations of the U.S. government and those of various international and sub-national jurisdictions, and our failure to successfully comply with these rules and regulations may expose us to liabilities. These laws and regulations apply to companies, individual directors, officers, employees and agents, and may restrict our operations, trade practices, investment decisions and partnering activities. In particular, our international operations are subject to U.S. and foreign anti-corruption laws and regulations, such as the U.S. Foreign Corrupt Practices Act (the "FCPA"), the United Kingdom Bribery Act 2010 (the "Bribery Act") as well as anti-corruption laws of the various jurisdictions in which we operate. The FCPA, the Bribery Act and other laws prohibit us and our officers, directors, employees and agents acting on our behalf from corruptly offering, promising, authorizing or providing anything of value to foreign officials for the purposes of influencing official decisions or obtaining or retaining business or otherwise obtaining favorable treatment. As part of our business, we deal with state-owned business enterprises, the employees and representatives of which may be considered foreign officials for purposes of the FCPA or the Bribery Act. We are subject to the jurisdiction of various governments and regulatory agencies outside of the United States, which may bring our personnel into contact with foreign officials responsible for issuing or renewing permits, licenses or approvals or for enforcing other governmental regulations. In addition, some of the international locations in which we operate lack a developed legal system and have elevated levels of corruption. Our global operations expose us to the risk of violating, or being accused of violating, the foregoing or other anti-corruption laws. Such violations could be punishable by criminal fines, imprisonment, civil penalties, disgorgement of profits, injunctions and exclusion from government contracts, as well as other remedial measures. Investigations of alleged violations can be very expensive, disruptive and damaging to our reputation. Although we have implemented anti-corruption policies and procedures and introduced training since becoming an independent company, there can be no guarantee that these policies, procedures and training will effectively prevent violations by our employees or representatives in the future. Additionally, we face a risk that our distributors and other business partners may violate the FCPA, the Bribery Act or similar laws or regulations. Such violations could expose us to FCPA and Bribery Act liability and/or our reputation may potentially be harmed by their violations and resulting sanctions and fines.

We are subject to trade and economic sanctions laws and other restrictions on international trade. The U.S. and other governments and their agencies impose sanctions and embargoes on certain countries, their governments and designated parties. In the United States, the economic and trade sanctions programs are principally administered and enforced by the U.S. Treasury Department’s Office of Foreign Assets Control. If we fail to comply with these laws, we could be subject to civil or criminal penalties, other remedial measures and legal expenses, which could adversely affect our business, financial condition and results of operations. Although we have implemented trade-related policies and procedures and introduced training since becoming an independent company, we cannot assure you that such policies, procedures and training will effectively prevent violations in the future, particularly as the scope of certain laws may be unclear and may be subject to changing interpretations.

We cannot predict the nature, scope or effect of future regulatory requirements to which our international sales and manufacturing operations might be subject or the manner in which existing laws might be administered or interpreted. Future regulations could limit the countries in which some of our products may be manufactured or sold, or could restrict our access to, or increase the cost of obtaining, products from foreign sources. The occurrence of any of the foregoing could have a material adverse effect on our business, financial condition and results of operations.

Our business is subject to complex and evolving U.S. and foreign laws and regulations regarding privacy, data protection and other matters. We could be liable for loss or misuse of our customers’ personal information and/or our employee’s personally-identifiable information if we fail to prevent or mitigate such misuse or breach. Although we have developed systems and processes that are designed to protect customer and employee information and prevent misuse of such information and other security breaches, failure to prevent or mitigate such misuse or breaches may affect our reputation and operating results negatively and may require significant management time and attention.

We are subject to various laws and regulations around the world governing the protection of the environment and health and safety, including the discharge of pollutants to air and water and the management and disposal of hazardous substances. These laws and regulations not only govern our current operations and products, but also impose potential liability on us for our or our predecessors’ past operations. We could incur fines, penalties and other sanctions as a result of violations of such laws and regulations. In addition, as a result of our operations and/or products, including our past operations and/or products related to our businesses prior to the Acquisition, we could incur substantial costs, including costs relating to remediation and restoration activities and third-party claims for property damage or personal injury. The ultimate costs under environmental laws and the timing of these costs are difficult to accurately predict. Our accruals for costs and liabilities at sites where contamination is being investigated or remediated may not be adequate because the estimates on which the accruals are based depend on a number of factors including the nature of the matter, the complexity of the site, site geology, the nature and extent of contamination, the type of remedy, the outcome of discussions with regulatory agencies and, at multi-party sites, other Potentially Responsible Parties ("PRPs") and the number and financial viability of other PRPs. Additional contamination may also be identified, and/or additional cleanup obligations may be incurred, at these or other sites in the future. For example, periodic monitoring or investigation activities are ongoing at a number of our sites where contaminants have been detected or are suspected, and we may incur additional costs if more active or extensive remediation is required. In addition, in connection with the Acquisition, DuPont has, subject to certain exceptions and exclusions, agreed to indemnify us for certain liabilities relating to environmental remediation obligations and certain claims relating to the exposure to hazardous substances and products manufactured prior to our separation from DuPont. We could incur material additional costs if DuPont fails to meet its obligations, if the indemnification proves insufficient or if we otherwise are unable to recover costs associated with such liabilities. The costs of our current operations complying with complex environmental laws and regulations, as well as internal voluntary programs, are significant and will continue to be so for the foreseeable future as environmental regulations become more stringent. These laws and regulations also change frequently, and we may incur additional costs complying with stricter environmental requirements that are promulgated in the future. Concerns over global climate change as well as more frequent and severe weather events have also promoted a number of legal and regulatory measures as well as social initiatives intended to reduce greenhouse gas and other carbon emissions. We cannot predict the impact that changing climate conditions or more frequent and severe weather events, if any, will have on our business, results of operations or financial condition. Moreover, we cannot predict how legal, regulatory and social responses to concerns about global climate change will impact our business.

In our business, we handle and transport hazardous materials. If mishandled or released into the environment, these materials could cause substantial property damage or personal injuries resulting in significant legal claims against us. In addition, evolving regulations concerning the handling and transportation of certain materials could result in increased future capital or operating costs.

We face risks arising from various litigation matters that have been asserted against us or that may be asserted against us in the future, including, but not limited to, claims for product liability, patent and trademark infringement, antitrust, warranty, contract and third partythird-party property damage or personal injury. For instance, we have noted a nationwide trend in purported class actions against chemical manufacturers generally seeking relief such as medical monitoring, property damages, off-site remediation and punitive damages arising from alleged environmental torts without claiming present personal injuries. We have also noted a trend in public and private nuisance suits being filed on behalf of states, counties, cities and utilities alleging harm to the general public. In addition, various factors or developments can lead to changes in current estimates of liabilities such as a final adverse judgment, significant settlement or changes in applicable law. A future adverse ruling or unfavorable development could result in future charges that could have a material adverse effect on us. An adverse outcome in any one or more of these matters could be material to our business, financial condition and results of operations. In particular, product liability claims, regardless of their merits, could be costly, divert management’s attention and adversely affect our reputation and demand for our products.

Our future success depends on our ability to attract, retain, develop and motivate highly skilled personnel. We must have talented personnel to succeed and competition for senior management in our industry is intense. Our ability to meet our performance goals depends upon the personal efforts and abilities of the principal members of our senior management who provide strategic direction, develop our business, manage our operations and maintain a cohesive and stable work environment. We cannot assure you that we will retain or successfully recruit senior executives, or that their services will remain available to us.

We rely on qualified managers and skilled employees, such as scientists, with technical and manufacturing industry experience in order to operate our business successfully. From time to time, there may be a shortage of skilled labor, which may make it more difficult and expensive for us to attract and retain qualified employees. If we are unable to attract and retain sufficient numbers of qualified individuals or our costs to do so increase significantly, our operations could be materially adversely affected.

We have defined benefit pension plans in which many of our current and former employees outside the United States participate or have participated. Many of these plans are underfunded or unfunded and the liabilities in relation to these plans will need to be satisfied as they mature from our operating reserves. In jurisdictions where the defined benefit pension plans are intended to be funded with assets in a trust or other funding vehicle, the liabilities exceed the corresponding assets in many of the plans. Various factors, such as changes in actuarial estimates and assumptions (including as to life expectancy, discount rates and rate of return on assets) as well as actual return on assets, can increase the expenses and liabilities of the defined benefit pension plans. The assets and liabilities of the plans must be valued from time to time under applicable funding rules and as a result we may be required to increase the cash payments we make in relation to these defined benefit pension plans.

Our financial condition and results of operations may be adversely affected to the extent that we are required to make any additional payments to any relevant defined benefit pension plans in excess of the amounts assumed in our current projections and assumptions or report higher pension plan expenses under relevant accounting rules.

Many of our employees globally are in unions or otherwise covered by labor agreements, including works councils. As of December 31, 2017, approximately2018, less than 0.1% of our U.S. workforce was unionized and approximately 55%50% of our workforce outside the United States was unionized or otherwise covered by labor agreements. Consequently, we may be subject to potential union campaigns, work stoppages, union negotiations and other potential labor disputes. Additionally, negotiations with unions or works councils in connection with existing labor agreements may result in significant increases in our cost of labor, divert management’s attention away from operating our business or break down and result in the disruption of our operations. The occurrence of any of the preceding outcomes could impair our ability to manufacture our products and result in increased costs and/or decreased operating results. Further, we may be impacted by work stoppages at our suppliers or customers that are beyond our control.

Intellectual property rights both in the United States and in foreign countries, including patents, trade secrets, confidential information, trademarks and trade names, are important to our business and will be critical to our ability to grow and succeed in the future. We make strategic decisions on whether to apply for intellectual property protection and what kind of protection to pursue based on a cost benefit analysis. While we endeavor to protect our intellectual property rights in certain jurisdictions in which our products are produced or used and in jurisdictions into which our products are imported, the decision to file for intellectual property protection is made on a case-by-case basis. Because of the differences in foreign trademark, patent and other laws concerning proprietary rights, our intellectual property rights may not receive the same degree of protection in foreign countries as they would in the United States. Our failure to obtain or maintain adequate protection of our intellectual property rights for any reason could have a material adverse effect on our business, financial condition and results of operations.

We have applied for patent protection relating to certain existing and proposed products, processes and services in certain jurisdictions. While we generally consider applying for patents in those countries where we intend to make, have made, use or sell patented products, we may not accurately assess all of the countries where patent protection will ultimately be desirable. If we fail to timely file a patent application in any such country, we may be precluded from doing so at a later date. Furthermore, we cannot assure you that our pending patent applications will not be challenged by third parties or that such applications will eventually be issued by the applicable patent offices as patents. We also cannot assure you that the patents issued as a result of our foreign patent applications will have the same scope of coverage as our U.S. patents. It is possible that only a limited number of the pending patent applications will result in issued patents, which may have a materially adverse effect on our business and results of operations.

The patents we own could be challenged, invalidated or circumvented by others and may not be of sufficient scope or strength to provide us with any meaningful protection or commercial advantage. Furthermore, our existing patents are subject to challenges from third parties that may result in invalidations and will all eventually expire, after which we will not be able to prevent our competitors from using our previously patented technologies, which could materially adversely affect our competitive advantage stemming from those products and technologies. We also cannot assure you that competitors will not infringe our patents, or that we will have adequate resources to enforce our patents.

We also rely on unpatented proprietary technology. It is possible that others will independently develop the same or similar technology or otherwise obtain access to our unpatented technology. To protect our trade secrets and other proprietary information, we require certain employees, consultants, advisors and collaborators to enter into confidentiality agreements as we deem appropriate. We cannot assure you that we will be able to enter into these confidentiality agreements or that these agreements will provide meaningful protection for our trade secrets, know-how or other proprietary information in the event of any unauthorized use, misappropriation or disclosure of such trade secrets, know-how or other proprietary information. If we are unable to maintain the proprietary nature of our technologies, we could be materially adversely affected.

We rely on our trademarks, trade names and brand names to distinguish our products from the products of our competitors and have registered or applied to register many of these trademarks. We cannot assure you that our trademark applications will be approved. Third parties may also oppose our trademark applications, or otherwise challenge our use of the trademarks. In the event that our trademarks are successfully challenged, we could be forced to rebrand our products, which could result in loss of brand recognition, and could require us to devote resources to advertising and marketing new brands. Further, we cannot assure you that competitors will not infringe our trademarks, or that we will have adequate resources to enforce our trademarks. We also license third parties to use our trademarks. In an effort to preserve our trademark rights, we enter into license agreements with these third parties that govern the use of our trademarks and contain limitations on their use. Although we make efforts to police the use of our trademarks by our licensees, we cannot assure you that these efforts will be sufficient to ensure that our licensees abide by the terms of their licenses. In the event that our licensees fail to do so, our trademark rights could be diluted.

We cannot assure you that our activities will not, unintentionally or otherwise, infringe on the patents, trademarks or other intellectual property rights owned by others. We may spend significant time and effort and incur significant litigation costs if we are required to defend ourselves against intellectual property rights claims brought against us, regardless of whether the claims have merit. If we are found to have infringed on the patents, trademarks or other intellectual property rights of others, we may be subject to substantial claims for damages, which could materially impact our cash flow, business, financial condition and results of operations. We may also be required to cease development, use or sale of the relevant products or processes, or we may be required to obtain a license on the disputed rights, which may not be available on commercially reasonable terms, if at all.

We may continue to seek to grow through strategic acquisitions, joint ventures or other arrangements. Our due diligence reviews in these transactions may not identify all of the material issues necessary to accurately estimate the cost or potential loss contingencies with respect to a particular transaction, including potential exposure to regulatory sanctions resulting from a counterparty’s previous activities. We may incur unanticipated costs or expenses, including post-closing asset impairment charges, expenses associated with eliminating duplicate facilities, litigation and other liabilities. We may also face regulatory scrutiny as a result of perceived concentration in certain markets, which could cause additional delay or prevent us from completing certain acquisitions that would be beneficial to our business. We may also encounter difficulties in integrating acquisitions with our operations, applying our internal controls processes to these acquisitions or in managing strategic investments. Additionally, we may not achieve the benefits we anticipate when we first enter into a transaction in the amount or on the timeframe anticipated. Any of the foregoing could adversely affect our business and results of operations. In addition, accounting requirements relating to business combinations, including the requirement to expense certain acquisition costs as incurred, may cause us to experience greater earnings volatility and generally lower earnings during periods in which we acquire new businesses. Furthermore, we may make strategic divestitures from time to time. These divestitures may result in continued financial involvement in the divested businesses, such as through indemnities, guarantees or other financial arrangements. These arrangements could result in financial obligations imposed upon us and could affect our future financial condition and results of operations. Acquisitions and divestitures may also require us to devote significant internal resources and could divert management's attention away from operating our business.

As part of our business, we have entered into certain joint venture arrangements, and may enter into additional joint venture arrangements in the future. The nature of a joint venture requires us to share control over significant decisions with unaffiliated third parties. Since we may not exercise control over our current or future joint ventures, we may not be able to require our joint ventures to take actions that we believe are necessary to implement our business strategy. Additionally, differences in views among joint venture participants may result in delayed decisions or failures to agree on major issues. If these differences cause the joint ventures to deviate from our business strategy, our results of operations could be materially adversely affected.

Our product liability, property, business interruption and casualty insurance coverages may not cover all risks associated with the operation of our business and may not be sufficient to offset the costs of any losses, lost sales or increased costs experienced during business interruptions. For some risks, we may elect not to obtain insurance. As a result of market conditions, premiums and deductibles for certain insurance policies can increase substantially and, in some instances, certain insurance policies may become unavailable or available only for reduced amounts of coverage. As a result, we may not be able to renew our insurance policies or procure other desirable insurance on commercially reasonable terms, if at all. Losses and liabilities from uninsured or underinsured events and delay in the payment of insurance proceeds could have a material adverse effect on our business, financial condition and results of operations.

Although the Acquisition closed on February 1, 2013, DuPont still has performance obligations to us, including fulfilling indemnification requirements. We could incur material additional costs if DuPont fails to meet its obligations or if we otherwise are unable to recover costs associated with such liabilities.

On December 22, 2017, the U.S. Tax Cuts and Jobs Act ("U.S. TCJA") legislation was enacted into law, which significantly revisesrevised the U.S. Internal Revenue Code of 1986 ("the Code"), as amended. While our current tax accounting and future expectations are provisional andis complete based on our present understanding of the provisions underlegislative updates relating to the U.S. TCJA currently, further interpretive guidance of the U.S TCJA's provisions could result in further adjustments that could have an impact on our future results of operations, cash flows or financial positions. In addition, it is uncertain if and to what extent various states and localities will conform to the newly enacted federal tax law.U.S. TCJA.

Sections 1471 through 1474 of the U.S. Internal Revenue Code of 1986, as amended (the “Code”), and applicable Treasury Regulations commonly referred to as “FATCA” may impose 30% withholding on “foreign passthru payments” made by a “foreign financial institution” (as defined in the Code) that has entered into an agreement with the U.S. Internal Revenue Service to perform certain diligence and reporting obligations with respect to the foreign financial institution’s U.S.-owned accounts. Such withholding on “foreign passthru payments” will apply from January 1, 2019 at the earliest. The applicable Treasury Regulations treat an entity as a “financial institution” if it is a holding company formed in connection with or availed of by a private equity fund or other similar investment vehicle established with an investment strategy of investing, reinvesting or trading in financial assets. The term “foreign passthru payment” is currently not defined. The United States has entered into an intergovernmental agreement (an “IGA”) with Bermuda, which modifies the FATCA withholding regime described above. It is not clear whether we would be treated as a financial institution subject to the diligence, reporting and withholding obligations under FATCA or the Bermuda IGA. Furthermore, it is not yet clear how the Bermuda IGA will address foreign passthru payments. Prospective investors should consult their tax advisors regarding the potential impact of FATCA, the Bermuda IGA and any non-U.S. legislation implementing FATCA, on their investment in our common shares.

Based on the market price of our common shares and the composition of our income, assets and operations, we do not expect to be treated as a passive foreign investment company ("PFIC") for U.S. federal income tax purposes for the current taxable year or in the foreseeable future. However, the application of the PFIC rules is subject to uncertainty in several respects, and we cannot assure you the U.S. Internal Revenue Service will not take a contrary position. Furthermore, this is a factual determination that must be made annually after the close of each taxable year. If we are a PFIC for any taxable year during which a U.S. person holds our common shares, certain adverse U.S. federal income tax consequences could apply to such U.S. person.

As of December 31, 2017,2018, we had approximately $3.9 billion of indebtedness on a consolidated basis, including $500.0 million of our 2024 Dollar Senior Notes (as defined herein), $399.7 million of our 2024 Euro Senior Notes (as defined herein), $536.9 million of our 2025 Euro Senior Notes (as defined herein), $1,960.0 million of the 2024 Dollar Term Loan facility (as defined herein) and $472.5 million of the 2023 Euro Term Loan facility (as defined herein). In addition, as of December 31, 2017, we had approximately $364.5 million in borrowing capacity available under our Revolving Credit Facility, after giving effect to $35.5 million of outstanding letters of credit.basis. As of December 31, 2017,2018, we were in compliance with all of the covenants under our outstanding debt instruments.

Our substantial indebtedness could have important consequences to you. For example, it could:

We are more leveraged than some of our competitors, which could adversely affect our business plans. A relatively greater portion of our cash flow is used to service debt and other financial obligations. This reduces the funds we have available for working capital, capital expenditures, acquisitions and other purposes and may make it more difficult for us to borrow in the future. Similarly, our relatively greater leverage increases our vulnerability to, and limits our flexibility in planning for, adverse economic and industry conditions and creates other competitive disadvantages compared with other companies with relatively less leverage.

In addition, the indentures governing the New Senior Notes (as defined herein) and the agreements governing our Senior Secured Credit Facilities (as defined herein) contain affirmative and negative covenants that limit our and certain of our subsidiaries’ ability to engage in activities that may be in our long-term best interests. Our failure to comply with those covenants could result in an event of default that, if not cured or waived, could result in the acceleration of all of our debts.

Our operations are conducted through our subsidiaries and our ability to make cash payments on our indebtedness will depend on the earnings and the distribution of funds from our subsidiaries. None of our subsidiaries, however, isare obligated to make funds available to us for payment on our indebtedness. Further, the terms of the instruments governing our indebtedness significantly restrict our subsidiaries from paying dividends and otherwise transferring assets to us. Our ability to make cash payments on and refinance our debt obligations, to fund planned capital expenditures and to meet other cash requirements will depend on our financial condition and operating performance, which are subject to prevailing economic and competitive conditions and to financial, business, legislative, regulatory and other factors beyond our control. We might not be able to maintain a level of cash flows from operating activities sufficient to permit us to pay the principal, premium, if any, and interest on our indebtedness.

Our business may not generate sufficient cash flow from operations and future borrowings may not be available under our Senior Secured Credit Facilities in an amount sufficient to enable us to pay our indebtedness, or to fund our other liquidity needs, including planned capital expenditures. In such circumstances, we may need to refinance all or a portion of our indebtedness on or before maturity. We may not be able to refinance any of our indebtedness on commercially reasonable terms or at all. If we cannot service our indebtedness, we may have to take actions such as selling assets, issuing additional equity or reducing or delaying capital expenditures, strategic acquisitions, investments and alliances. Such actions, if necessary, may not be effected on commercially reasonable terms or at all. The instruments governing our indebtedness restrict our ability to sell assets and our use of the proceeds from such sales, and 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.

If we are unable to generate sufficient cash flow or are otherwise unable to obtain funds necessary to meet required payments of principal, premium, if any, and interest on our indebtedness, or if we otherwise fail to comply with the various covenants in the instruments governing our indebtedness, we could be in default under the terms of the agreements governing such indebtedness. In the event of such default, the holders of such indebtedness could elect to declare all the funds borrowed thereunder to be due and payable, together with accrued and unpaid interest, the lenders under our Revolving Credit Facility could elect to terminate their commitments thereunder, cease making further loans and institute foreclosure proceedings against our assets, and we could be forced into bankruptcy or liquidation. If our operating performance declines, we may in the future need to obtain waivers from the required lenders under the credit agreement governing our Senior Secured Credit Facilities or the indentures governing the New Senior Notes to avoid being in default. If we breach our covenants under our Senior Secured Credit Facilities or New Senior Notes or we are in default thereunder and seek a waiver, we may not be able to obtain a waiver from the required lenders. If this occurs, we would be in default under the credit agreement governing our Senior Secured Credit Facilities and our New Senior Notes, the lenders could exercise their rights, as described above, and we could be forced into bankruptcy or liquidation.

We and our subsidiaries may incur significant additional indebtedness under the agreements governing our indebtedness. Although the indentures governing the New Senior Notes and the credit agreement governing our Senior Secured Credit Facilities contain restrictions on the incurrence of additional indebtedness, these restrictions are subject to a number of thresholds, qualifications and exceptions, and the additional indebtedness incurred in compliance with these restrictions could be substantial. Additionally, these restrictions also will not prevent us from incurring obligations that, although preferential to our common shares in terms of payment, do not constitute indebtedness. As of December 31, 2017, we had $364.5 million of additional borrowing capacity under our Revolving Credit Facility, after giving effect to $35.5 million of outstanding letters of credit.

In addition, if new debt is added to our and/or our subsidiaries’ debt levels, the related risks that we now face as a result of our leverage would intensify. See Part II, Item 7, "Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources—Financial Condition."

We are dependent upon our lenders for financing to execute our business strategy and meet our liquidity needs. If our lenders are unable to fund borrowings under their credit commitments or we are unable to borrow from them for any reason, our business could be negatively impacted. During periods of volatile credit markets, there is risk that any lenders, even those with strong balance sheets and sound lending practices, could fail or refuse to honor their legal commitments and obligations under existing credit commitments, including, but not limited to, extending credit up to the maximum permitted by a credit facility, allowing access to additional credit features and otherwise accessing capital and/or honoring loan commitments. If our lenders are unable or unwilling to fund borrowings under their revolving credit commitments or we are unable to borrow from them, it could be difficult in such environments to obtain sufficient liquidity to meet our operational needs.

Although we believe our cash and cash equivalents, together with cash we expect to generate from operations and unused capacity available under our Revolving Credit Facility, provide adequate resources to fund ongoing operating requirements, we may need to seek additional financing to compete effectively.

If we are unable to obtain capital on commercially reasonable terms, it could:

Difficult global economic conditions, including concerns about sovereign debt and significant volatility in the capital, credit and commodities markets, could have a material adverse effect on our financial position, results of operations and cash flows. These global economic factors, combined with low levels of business and consumer confidence and high levels of unemployment in certain parts of the world, have precipitated a slow recovery from the global recession and concern about a return to recessionary conditions. The difficult conditions in these markets and the overall economy affect our business in a number of ways. For example:

In general, downturns in economic conditions can cause fluctuations in demand for our and our customers’ products, product prices, volumes and margins. Future economic conditions may not be favorable to our industry and future growth in demand for our products, if any, may not be sufficient to alleviate any existing or future conditions of excess industry capacity. A decline in the demand for our products or a shift to lower-margin products due to deteriorating economic conditions could have a material adverse effect on our financial condition and results of operations and could also result in impairments of certain of our assets. We do not know if market conditions or the state of the overall economy will continue to improve in the near future. We cannot provide assurance that a continuation of current economic conditions or a further economic downturn in one or more of the geographic regions in which we sell our products would not have a material adverse effect on our business, financial condition and results of operations.

The indentures governing our New Senior Notes and the credit agreement governing our Senior Secured Credit Facilities require us to comply with a number of customary financial and other covenants, such as maintaining leverage ratios in certain situations and maintaining insurance coverage. See Part II, Item 7, "Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources—Financial Condition." These covenants may limit our flexibility in our operations, and breaches of these covenants could result in defaults under the instruments governing the applicable indebtedness even if we had satisfied our payment obligations. If we were to default on the indentures governing our New Senior Notes, the credit agreement governing our Senior Secured Credit Facilities or other debt instruments, our financial condition and liquidity would be adversely affected.

Our operations are conducted almost entirely through our subsidiaries and our ability to generate cash to meet our debt service obligations or to make future dividend payments, if any, is highly dependent on the earnings and the receipt of funds from our subsidiaries in the form of dividends, loans or advances and through repayment of loans or advances from us. Payments to us by our subsidiaries and joint ventures will be contingent upon our subsidiaries’ or joint ventures’ earnings and other business considerations and may be subject to statutory or contractual restrictions. We do not currently expect to declare or pay dividends on our common shares for the foreseeable future; however, to the extent that we determine in the future to pay dividends on our common shares, the credit agreement governing our Senior Secured Credit Facilities and the indentures governing the New Senior Notes have certain restrictions over the ability of our subsidiaries to pay dividends or otherwise transfer assets to us. In addition, Bermuda law imposes requirements that may restrict our ability to pay dividends to holders of our common shares. In addition, there may be significant tax and other legal restrictions on the ability of foreign subsidiaries or joint ventures to remit money to us.

Volatility in the market price of our common shares may prevent you from being able to sell your common shares at or above the price you paid for your common shares. The market price of our common shares could fluctuate significantly for various reasons, including:

In addition, over the past several years, the stock markets have experienced significant price and volume fluctuations. This volatility has had a significant impact on the market price of securities issued by many companies, including companies in our industry. The changes frequently appear to occur without regard to the operating performance of the affected companies. Hence, the price of our common shares could fluctuate based upon factors that have little or nothing to do with our company, and these fluctuations could materially reduce our share price and cause you to lose all or part of your investment. Further, in the past, market fluctuations and price declines in a company’s stock have led to securities class action litigations. If such a suit were to arise, it could have a substantial cost and divert our resources regardless of the outcome.

The Sarbanes-Oxley Act of 2002 (the "Sarbanes-Oxley Act") requires, among other things, that we maintain effective internal control over financial reporting and disclosure controls and procedures. One key aspect of the Sarbanes-Oxley Act is that we must perform system and process evaluation and testing of our internal control over financial reporting to allow management and our independent registered public accounting firm to report on the effectiveness of our internal control over financial reporting, as required by Section 404 of the Sarbanes-Oxley Act, with auditor attestation of the effectiveness of our internal controls. If we are not able to comply with the requirements of Section 404 in a timely manner, or if we or our independent registered public accounting firm identify deficiencies in our internal control over financial reporting that are deemed to be material weaknesses, the market price of our common shares could decline and we could be subject to sanctions or investigations by the New York Stock Exchange ("NYSE"), the SEC or other regulatory authorities, which would require additional financial and management resources.

Our ability to successfully implement our business plan and comply with the Sarbanes-Oxley Act requires us to be able to prepare timely and accurate financial statements, among other requirements. Any delay in the implementation of, or disruption in the transition to, new or enhanced systems, procedures or controls, may cause our operations to suffer and we may be unable to conclude that our internal control over financial reporting is effective and to obtain an unqualified report on internal controls from our auditors. Moreover, we cannot be certain that these measures would ensure that we implement and maintain adequate controls over our financial processes and reporting in the future. Even if we were to conclude, and our independent registered public accounting firm were to concur, that our internal control over financial reporting provided reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States of America ("U.S. GAAP"), because of its inherent limitations, internal control over financial reporting may not prevent or detect fraud or misstatements. This, in turn, could have an adverse impact on the market price for our common shares, and could adversely affect our ability to access the capital markets.

We and our shareholders may sell additional common shares in subsequent offerings. We may also issue additional common shares or convertible debt securities. As of February 15, 2018,19, 2019, we had 1,000,000,000 common shares authorized and 245,076,781234,282,735 common shares outstanding.

We cannot predict the size of future issuances or sales of our common shares or the effect, if any, that future issuances and sales of our common shares will have on the market price of our common shares. Sales of substantial amounts of our common shares (including sales that may occur pursuant to the registration rights of Berkshire, sales by members of management and shares that may be issued in connection with an acquisition), or the perception that such sales could occur, may adversely affect prevailing market prices for our common shares. See Part III, Item 13, “Certain Relationships and Related Transactions and Director Independence.”

We are a Bermuda exempted company. As a result, the rights of our shareholders are governed by Bermuda law and our memorandum of association and bye-laws. The rights of shareholders under Bermuda law may differ from the rights of shareholders of companies incorporated in another jurisdiction, and a substantial portion of our assets are located outside the United States. As a result, it may be difficult for investors to effect service of process on those persons in the United States or to enforce in the United States judgments obtained in U.S. courts against us or those persons based on the civil liability provisions of the U.S. securities laws. It is doubtful whether courts in Bermuda will enforce judgments obtained in other jurisdictions, including the United States, against us or our directors or officers under the securities laws of those jurisdictions or entertain actions in Bermuda against us or our directors or officers under the securities laws of other jurisdictions.

We are organized under the laws of Bermuda. As a result, our corporate affairs are governed by the Companies Act 1981 (the "Companies Act"), which differs in some material respects from laws typically applicable to U.S. corporations and shareholders, including the provisions relating to interested directors, amalgamations, mergers and acquisitions, takeovers, shareholder lawsuits and indemnification of directors. Generally, the duties of directors and officers of a Bermuda company are owed to the company only. Shareholders of Bermuda companies typically do not have rights to take action against directors or officers of the company and may only do so in limited circumstances. Shareholder class actions are not available under Bermuda law. The circumstances in which shareholder derivative actions may be available under Bermuda law are substantially more proscribed and less clear than they would be to shareholders of U.S. corporations. The Bermuda courts, however, would ordinarily be expected to permit a shareholder to commence an action in the name of a company to remedy a wrong to the company where the act complained of is alleged to be beyond the corporate power of the company or illegal, or would result in the violation of the company’s memorandum of association or bye-laws. Furthermore, consideration would be given by a Bermuda court to acts that are alleged to constitute a fraud against the minority shareholders or, for instance, where an act requires the approval of a greater percentage of the company’s shareholders than those who actually approved it.

When the affairs of a company are being conducted in a manner that is oppressive or prejudicial to the interests of some shareholders, one or more shareholders may apply to the Supreme Court of Bermuda, which may make such order as it sees fit, including an order regulating the conduct of the company’s affairs in the future or ordering the purchase of the shares of any shareholders by other shareholders or by the company. Additionally, under our bye-laws and as permitted by Bermuda law, each shareholder has waived any claim or right of action against our directors or officers for any action taken by directors or officers in the performance of their duties, except for actions involving fraud or dishonesty. In addition, the rights of our shareholders and the fiduciary responsibilities of our directors under Bermuda law are not as clearly established as under statutes or judicial precedent in existence in jurisdictions in the United States, particularly the State of Delaware. Therefore, our shareholders may have more difficulty protecting their interests than would shareholders of a corporation incorporated in a jurisdiction within the United States.

Our bye-laws contain provisions that could make it more difficult for a third party to acquire us without the consent of our Board of Directors. These provisions provide for:

These anti-takeover defenses could discourage, delay or prevent a transaction involving a change in control of our company and may prevent our shareholders from receiving the benefit from any premium to the market price of our common shares offered by a bidder in a takeover context. Even in the absence of a takeover attempt, the existence of these provisions may adversely affect the prevailing market price of our common shares if the provisions are viewed as discouraging takeover attempts in the future. These provisions could also discourage proxy contests, make it more difficult for you and other shareholders to elect directors of your choosing and cause us to take corporate actions other than those you desire.

None.

We are from time to time party to legal proceedings that arise in the ordinary course of business. We are not involved in any litigation other than that which has arisen in the ordinary course of business. We do not expect that any currently pending lawsuits will have a material effect on us as discussed in Note 86 to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K. See Part I, Item 1A, "Risk Factors—Risks Related to our Business—Risks Related to Legal and Regulatory Compliance and Litigation—Our results of operations could be adversely affected by litigation" and Part I, Item 1A, "Risk Factors—Risks Related to our Business—Risks Related to Other Aspects of our Business—DuPont’s potential breach of its obligations in connection with the Acquisition, including failure to comply with its indemnification obligations, may materially affect our business and operating results."

Not applicable.

These cautionary statements should not be construed by you to be exhaustive and are made only as of the date of this Annual Report on Form 10-K. We undertake no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

We are a leading global manufacturer, marketer and distributor of high performance coatings systems. We have over a 150-year heritage in the coatings industry and are known for manufacturing high-quality products with well-recognized brands supported by market-leading technologies and customer service. Our diverse global footprint of 4950 manufacturing facilities, four technology centers, 47 customer training centers and approximately 13,30014,000 employees allows us to meet the needs of customers in over 130 countries. We serve our customers through an extensive sales force and technical support organization, as well as through approximately 4,000 independent, locally based distributors.

We operate our business in two operating segments, Performance Coatings and Transportation Coatings. Our segments are based on the type and concentration of customers served, service requirements, methods of distribution and major product lines.

Through our Performance Coatings segment, we provide high-quality liquid and powder coatings solutions to a fragmented and local customer base. We are one of only a few suppliers with the technology to provide precise color matching and highly durable coatings systems. The end-markets within this segment are refinish and industrial.

Through our Transportation Coatings segment we provide advanced coating technologies to OEMs of light and commercial vehicles. These increasingly global customers require a high level of technical support coupled with cost-effective, environmentally responsible, coatings systems that can be applied with a high degree of precision, consistency and speed. The end-markets within this segment are light vehicle and commercial vehicle.

Our net sales increased 7.0%7.3% for the year ended December 31, 20172018 compared to the year ended December 31, 2016,2017, driven primarily by impactsvolume growth of acquisitions4.1%, primarily within our Performance Coatings segment. OrganicAcquisitions contributed to 3.5% of the volume growth in our Transportation Coatings segment was largely offsetincrease. Average selling prices increased net sales by decreases in our2.6% resulting from both end-markets within the Performance Coatings segment resulting in an overall increase of 0.2%, excluding acquisitions. Declines in average selling prices in ourwhich were slightly offset by pricing concessions within the Transportation Coatings segment resulting primarily from pricing across all regions within our light vehicle end-market were offset partially by price increases in our refinish end-market, contributing to a net decrease of 1.0%. Currencysegment. Favorable currency translation contributed to ana further increase of net sales of 0.4%.0.6% due primarily to the impacts of the strengthening Euro and Chinese Renminbi compared to the U.S. Dollar. The following trends have impacted our segment and end-market sales performance:

During the year ended December 31, 2017,2018, we successfully completed eightseven strategic business acquisitions ("20172018 Acquisitions") within, including two based in Asia Pacific, two based in North America, and three based in Europe, all of which benefited our Performance Coatings segment. Included in these acquisitions was the purchase of the Industrial Wood business in North America, which is discussed inSee further detail at Note 53 to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K. Our 20172018 aggregate spending for these 20172018 Acquisitions was $564.4$79.9 million.

Severance costs specifically associated with the announced closure amounted to $70.6 million for the year ended December 31, 2018. At the date of assessment, the useful lives of the manufacturing assets totaling $55.8 million (€47.7 million) were truncated. The impact to pre-tax earnings from incremental accelerated depreciation for the year ended December 31, 2018 was $10.3 million and was recorded to cost of acquisitions contributed $299.3goods sold. We estimate that, at the midpoint of the range, future pre-tax charges will be incurred in fiscal years 2019 and 2020 of approximately $30 million and $10 million, respectively. No impairments to net salesthe associated long-lived assets are expected. We expect the charges to result in 2017 comparedannual pre-tax savings of approximately $30 million which are expected to 2016.begin to be realized during the second half of 2020.

During the year ended December 31, 2017,2018, we entered intocompleted the Fifth AmendmentSixth and Seventh Amendments of our Senior Secured Credit Facilities whichand the Seventh Supplemental Indenture of our Senior Notes. The Sixth Amendment repriced the 2024 Dollar Term Loans and increased the aggregate principal balance of our Dollar Term Loansby $475.0 million to $2.0 billion of which$2,430.0 million. Proceeds from the net proceedsSixth Amendment, along with cash on the balance sheet, were used to fundextinguish the Industrial Wood Acquisitionexisting 2023 Euro Term Loans. The Seventh Amendment and Seventh Supplemental Indenture updated the applicable guarantor structures and limitations in order to permit the Company and its subsidiaries to effect certain other 2017 Acquisitions. In addition, this amendment extended the maturity datecorporate transactions. They had no impact on our Dollar Term Loans and loweredprincipal balances or interest rates. The benefits of this refinancing transaction are anticipated to save approximately $7.7 million in annual cash interest compared to the previous principal balances. For additional information, refer to Note 2017 to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K and our Liquidity and Capital ResourceResources discussion within this Item 7.

During the year ended December 31, 2018, we repurchased 9.1 million shares for total consideration of $253.8 million as we continue to execute against our current estimate of the new legislation's impact, which may differ with further regulatory guidance, changes in our current interpretations and assumptions and actions we may take as a result of the tax legislation. For more information refer to Note 12 to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K.share repurchase program.

We generate revenue from the sale of our products across all major geographic areas. Our net sales include total sales less estimates for returns and price allowances. Price allowances include discounts for prompt payment as well as volume-based incentives. Our overall net sales are generally impacted by the following factors:

While the factors described above impact net sales in each of our operating segments, the impact of these factors on our operating segments can differ, as described below. For more information about risks relating to our business, see Part I, Item 1A, "Risk Factors—Risks Related to our Business."

Other revenue consists primarily of consulting and other service revenue and royalty income.

Our cost of sales consists principally of the following:

The following discussion should be read in conjunction with the information contained in the accompanying financial statements and related notes included elsewhere in this Annual Report on Form 10-K. Our historical results of operations set forthsummarized and analyzed below may not necessarily reflect what will occur in the future.