Exhibit 21 Subsidiaries of the Registrant Wholly-Owned Subsidiaries of Inmark Enterprises, Inc. (Registrant): State of Incorporation Inmark Services, Inc. New York U.S. Concepts, Inc. Delaware Wholly-Owned Subsidiary of the Registrant's Wholly- Owned Subsidiary, Inmark Services, Inc.: Optimum Group, Inc. Ohio North American Holding Corp., a wholly-owned subsidiary of the Registrant incorporated in Delaware, was dissolved on May 17, 1999