Exhibit 21 CARLISLE COMPANIES INCORPORATED Subsidiaries of the Registrant Jurisdiction of Incorporation ------------- Carlisle Companies Incorporated (Registrant) Delaware Subsidiaries: Carlisle Corporation - Carlisle SynTec Systems, Division Delaware (Roofing Systems) Four wholly-owned foreign subsidiaries Four wholly-owned domestic subsidiaries Braemar, Inc. Minnesota Carlisle Corporation of Canada, Ltd. Canada (Roofing Systems, Braking Systems and Friction Materials) Carlisle Systems Group Incorporated Delaware Carlisle Tire & Rubber Company Delaware Continental Carlisle Incorporated Delaware (Plastic Foodservice and Giftware Products d/b/a Continental/SiLite International) Three wholly-owned domestic subsidiaries Geauga Company Delaware Motion Control Industries, Inc. Delaware (Braking Systems and Friction Materials) Two wholly-owned foreign subsidiaries One wholly-owned domestic subsidiary Netstor, Inc. Minnesota Tensolite Company Delaware Vistatech Corporation Delaware 40