1 EXHIBIT 21 STATE OR JURISDICTION OF INCORPORATION OR SUBSIDIARIES ORGANIZATION ------------ --------------------- DOMESTIC SUBSIDIARIES Contract Transportation Systems Co. Delaware DIMC, Inc. Delaware Dupli-Color Products Company Delaware Sherwin-Williams Automotive Finishes Corp. Delaware SW Racing Corp. Delaware SWIMC, Inc. Delaware The Sherwin-Williams Acceptance Corporation Nevada Thompson Minwax International Corp. Delaware FOREIGN SUBSIDIARIES Compania Sherwin-Williams, S.A. de C.V. Mexico Distribuidora Excelo, S.A. de C.V. Mexico Globo Tintas Ltda. Brazil Kriesol, S.A. Uruguay Macromol, S.A. de C.V. Mexico Marson Chilena, S.A. Chile Pinturas Excelo, S.A. de C.V. Mexico Productos Quimicos y Pinturas, S.A. de C.V. Mexico Proquipsa, S.A. de C.V. Mexico Quetzal Pinturas, S.A. de C.V. Mexico Ronseal (Ireland) Limited Ireland Ronseal Limited United Kingdom Sherwin-Williams Argentina I.y C.S.A. Argentina Sherwin-Williams do Brasil Industria e Comercio Ltda. Brazil Sherwin-Williams Canada Inc. Canada Sherwin-Williams (Caribbean) N.V. Curacao Sherwin-Williams Cayman Islands Limited Cayman Islands Sherwin-Williams Chile S.A. Chile Sherwin-Williams Foreign Sales Corporation Limited U.S. Virgin Islands Sherwin-Williams Japan Co., Ltd. Japan Sherwin-Williams (West Indies) Limited Jamaica SW Paints Ltda. Brazil The Sherwin-Williams Company Resources Limited Jamaica