Exhibit 21.1 List of Subsidiaries of IBAH, Inc. Company Where Incorporated ------- ------------------ Euro Bio-Pharm Clinical Services GmbH Germany Euro Bio-Pharm Clinical Services, Inc. Delaware Euro Bio-Pharm, Limited United Kingdom IBAH N.V./S.A. Belgium Bio-Pharm International, Inc. Delaware Euro Bio-Pharm-ATS, Inc. Delaware IBAH Pharmaceutics Services, Inc. Delaware Eurobiopharm (Schweiz), AG Switzerland Euro Bio-Pharm, S.L. Spain Euro Bio-Pharm Holdings, BV The Netherlands The Hardardt Group, Inc. Delaware Resource Biometrics, Inc. California Euro Bio-Pharm A/S Denmark Euro Bio-Pharm, OY Finland IBAH AB Sweden Swish, Inc. Delaware Catapharm Corp. Delaware IBAH, Pty., Ltd. Australia IBAH Accounts Receivable, Inc. Nevada Swish Acquisition, Inc. Nevada