News Release

ACE Limited to Host Investor Conference in New York
Jan 26, 2010

ZURICH, Switzerland--(BUSINESS WIRE)--ACE Limited (NYSE:ACE) announced today that it will host an Investor Conference on Wednesday, June 2, 2010 in New York.

Further information, including times and webcast details, will be announced at a later date.

The ACE Group is a global leader in insurance and reinsurance serving a diverse group of clients. Headed by ACE Limited, the ACE Group conducts its business on a worldwide basis with operating subsidiaries in more than 50 countries. Additional information can be found at: www.acelimited.com.

Contact:

ACE Limited
Investor Contact: Helen M. Wilson, 441-299-9283
helen.wilson@acegroup.com
or
Media Contact: Stephen M. Wasdick, 212-827-4444
stephen.wasdick@acegroup.com