Assured Guaranty's Chief Executive Officer to Present at the Banc of America Securities Bond Insurers Conference in New York City

Business Wire, June 23, 2008

HAMILTON, Bermuda -- Assured Guaranty Ltd. (NYSE:AGO) announced that Dominic Frederico, President and Chief Executive Officer, is scheduled to present at the Banc of America Securities Bond Insurance Conference on Monday, June 30, 2008 at 9:15 a.m. Eastern Time.

The conference will be held at US Trust's Headquarters located at 114 West 47th Street (between 6th and 7th Avenues) in New York in the auditorium on the lobby level.

A webcast of the presentation will be available on the Company's website at http://www.assuredguaranty.com/investor/ltd/presentations.aspx. In addition, a replay will be available until Monday, July 14, 2008.

Assured Guaranty Ltd. is a Bermuda-based holding company. Its operating subsidiaries provide credit enhancement products to the U.S. and international public finance, structured finance and mortgage markets. More information can be found at www.assuredguaranty.com.