ACCESS e.V. AIRCOM International LTD. ANSYS, Inc. Bentley Systems COSYTEC Dassault Systems simulia Corp. Engineering Technology Associates, Inc. ERDAS Inc. Flite Software Ltd. Flowmaster Ltd. Infoterra Itasca Consulting Group,Inc.

JEPPESEN Landmark Graphics Corp. Lanner Group Livermore Software Technology Corp. MIDAS Information Technology Co., Ltd. MSC. Software Corp. P+Z Engineering Thermo-Calc Sotware AB Third Wave Systems Virtual Motion Weidlinger Associates, Inc. Zentech International Ltd.