Brian Duperreault | Business Roundtable

Contact

  • General Inquiries
    202.872.1260
    info@brt.org
  • Mailing Address
    300 New Jersey Avenue, NW
    Suite 800
    Washington, D.C. 20001
  • Media Contact
    Rayna Valenti
    Director, Communications
    rvalenti@brt.org

Membership Contact
LeAnne Redick Wilson
Senior Vice President
​lwilson@brt.org

    

What is Business Roundtable

Business Roundtable (BRT) is an association of chief executive officers of leading U.S. companies working to promote sound public policy and a thriving U.S. economy.

More Than Leaders. Leadership.

Business Roundtable is an association of chief executive officers of leading U.S. companies working to promote a thriving economy and expanded opportunity for all Americans through sound public policy.

About BRT

Brian Duperreault is President, Chief Executive Officer and a Director of American International Group, Inc. (AIG). Prior to assuming this role in May 2017, he was Chairman and Chief Executive Officer of Hamilton Insurance Group, a Bermuda-based holding company of property and casualty insurance and reinsurance operations in Bermuda, the U.S. and the UK.

Mr. Duperreault was President and Chief Executive Officer of Marsh & McLennan Companies from 2008 to 2012. Before joining Marsh, he served for two years as non-executive Chairman of ACE Limited, an insurance and reinsurance company, and as CEO of ACE from 1994 through 2004.

Prior to joining ACE, Mr. Duperreault served in various senior executive positions with AIG and its affiliates from 1973 to 1994.

Mr. Duperreault is Chairman of Attune, a data-enabled company established by Hamilton Insurance Group, AIG and Two Sigma, and Chairman of the Board of Directors of Blue Marble Microinsurance. He is the former Chairman of the Board of Overseers of the School of Risk Management of St. John’s University, New York.

Mr. Duperreault is a member of the Boards of the International Insurance Society, the Insurance Information Institute, the Bermuda Institute of Ocean Studies (BIOS), Johnson Controls, and Saint Joseph’s University, Philadelphia, Pennsylvania.