Corporate Headquarters

Bentley Systems, Incorporated

685 Stockton Drive Exton, PA 19341-0678 USA

Phone: (1) 610 458-5000

FAX: (1) 610 458-1060

WWW: http://www.bentley.com/

International Headquarters

Bentley Systems International Limited

2, Park Place, Upper Hatch Street,

Dublin 2, Ireland

Phone: (+353) 1 436 4600

WWW: http://www.bentley.com/nl-NL/

Asia Headquarters

Bentley Engineering Software Systems

Unit 1402-06, Tower 1 China Central Place, Beijing 100022 CHINA

Phone: (86) 10 5929 7000

FAX: (86) 10 5929 7001

WWW: http://www.bentley.com/zh-CN/