Exhibit 21
The following is a list of the subsidiaries of the registrant as of February 16, 2021. Each such subsidiary does business under its corporate name.
Subsidiary | Jurisdiction of Incorporation | |||||||
207 Grande, LLC | Virginia | |||||||
ACC Services SRL | Argentina | |||||||
Aditivos Mexicanos S.A. de C.V. | Mexico | |||||||
Afton Chemical Additives Corporation | Virginia | |||||||
Afton Chemical Asia Pacific LLC | Virginia | |||||||
Afton Chemical Asia Pte. Ltd. | Singapore | |||||||
Afton Chemical (Beijing) Co. Ltd. | China | |||||||
Afton Chemical Canada Corporation | Canada | |||||||
Afton Chemical Canada Holdings, Inc. | Virginia | |||||||
Afton Chemical CH Holdings S.à.r.l | Luxembourg | |||||||
Afton Chemical Corporation | Delaware | |||||||
Afton Chemical de Mexico S.A. de C.V. | Mexico | |||||||
Afton Chemical de Venezuela, C.A. | Venezuela | |||||||
Afton Chemical EA Holdings S.à.r.l | Luxembourg | |||||||
Afton Chemical France succursale D'Afton Chemical SRL | France | |||||||
Afton Chemical GmbH | Germany | |||||||
Afton Chemical India Private Limited | India | |||||||
Afton Chemical Industria de Aditivos Ltda | Brazil | |||||||
Afton Chemical Intangibles LLC | Virginia | |||||||
Afton Chemical International Holdings S.à.r.l. | Luxembourg | |||||||
Afton Chemical Japan Corporation | Japan | |||||||
Afton Chemical Korea Co., Ltd. | Korea | |||||||
Afton Chemical Limited | United Kingdom | |||||||
Afton Chemical Mexico Holdings LLC | Virginia | |||||||
Afton Chemical MX, S.A.P.I. de C.V. | Mexico | |||||||
Afton Chemical North Africa SARL AU | Morocco | |||||||
Afton Chemical SRL | Belgium | |||||||
Afton Chemical (Suzhou) Co. Ltd. | China | |||||||
Afton Chemical Switzerland GmbH | Switzerland | |||||||
Afton Chemical UK Holdings Limited | United Kingdom | |||||||
Afton Chemical UK LLP | United Kingdom | |||||||
Afton Cooper Limited | United Kingdom | |||||||
Ethyl Canada Holdings, Inc. | Virginia | |||||||
Ethyl Canada Inc. | Canada | |||||||
Ethyl Corporation | Virginia | |||||||
Foundry Park I, LLC | Virginia | |||||||
Foundry Park II, LLC | Virginia | |||||||
Gamble’s Hill, LLC | Virginia | |||||||
Gamble’s Hill Lab, LLC | Virginia | |||||||
Gamble’s Hill Landing, LLC | Virginia | |||||||
Gamble’s Hill Third Street, LLC | Virginia | |||||||
Gamble’s Hill Tredegar, LLC | Virginia | |||||||
Lewistown Road, LLC | Virginia | |||||||
NewMarket Development Corporation | Virginia |
NewMarket Investment Company | Virginia | |||||||
NewMarket Services Corporation | Virginia | |||||||
Old Town LLC | Virginia | |||||||
OOO Afton Chemical | Russia | |||||||
Servicios Afton de Mexico, S.A. de C.V. | Mexico | |||||||
The Edwin Cooper Corporation | Virginia |