CEI Offices

Headquarters are in Apex, NC.

CEI was purchased by ANSYS, the leader of engineering simulation, in July 2017.  CEI, Inc. and its international offices in Japan, India, and Germany, are now wholly-owned subsidiaries of ANSYS, Inc.   (customer FAQ )

CEI Offices

US Headquarters

US Contact Information

Phone: 1-800-551-4448 Support
1-919-363-0883 General
Email: support@ensight.com

2166 N. Salem Street
Suite 101
Apex, NC 27523-6456
USA

US Sales

Germany

Location/Mailing

CEI GmbH
Aiport Business Center (ABC)
Am Söldnermoos 17
85399 Hallbergmoos

Sales and Marketing

Arnold Holler
Branch Manager, CEI

Technical support

David Lörinci
email:  david.loerinci@ansys.com
phone: +49 89 889 84192

Japan

Eメール sales@ceisoftware.co.jp
電  話 03-5942-3161

Support

EnSight Technical Support

Support: 800-551-4448

Support: support@ensight.com

Our office is on Eastern USA Time zone and support hours are 9am – 5pm.