AHL Aspen Insurance Holdings Limited Ordinary Shares

Aspen Insurance Holdings Limited (NYSE:AHL) today announced that Mr. Chris O'Kane, Chief Executive Officer, is scheduled to present at Bank of America�s 2008 Smid Cap Conference on Wednesday, March 26, 2008 at 9:40 a.m. (ET) to be held at the Four Seasons Hotel in Boston, Massachusetts. A live webcast of the presentation will be available at http://www.veracast.com/webcasts/bas/smidcap08/id64103386.cfm and in the 'Presentations' section of the Investor Relations section of Aspen's website at http://www.aspen.bm. Accompanying informational slides will also be available in the 'Presentations' portion of the Investor Relations page of Aspen's website. A replay of the event will be available through the Aspen website, as described above, for approximately 14 days following the event. About Aspen Insurance Holdings Limited Aspen provides reinsurance and insurance coverage to clients in various domestic and global markets through wholly-owned subsidiaries and offices in Bermuda, France, Ireland, the United States, the United Kingdom, and Switzerland. For the year ended December 31, 2007, Aspen reported gross written premiums of $1.8 billion, net income of $489.0 million and total assets of $7.2 billion. For more information about Aspen, please visit www.aspen.bm.