MMC CHAIRMAN JEFFREY W. GREENBERG TO SPEAK AT SANFORD C. BERNSTEIN & CO. 20TH ANNUAL STRATEGIC DECISIONS CONFERENCE	PDF of Press Release

NEW YORK, NEW YORK, May 26, 2004 - Jeffrey W. Greenberg, chairman and chief executive officer of Marsh & McLennan Companies, Inc., will speak at the Sanford C. Bernstein & Co. 20th Annual Strategic Decisions Conference on Wednesday, June 2, 2004 at approximately 10:00 a.m. EDT.

The live audio webcast of Mr. Greenberg's presentation can be accessed at http://www.mmc.com/conference.html. The replay of the webcast will be available approximately one hour after the presentation.

MMC is a global professional services firm with annual revenues exceeding $11 billion. It is the parent company of Marsh Inc., the world's leading risk and insurance services firm; Putnam Investments, one of the largest investment management companies in the United States; and Mercer Inc., a major global provider of consulting services. More than 60,000 employees provide analysis, advice, and transactional capabilities to clients in over 100 countries. Its stock (ticker symbol: MMC) is listed on the New York, Chicago, Pacific, and London stock exchanges. MMC's website address is www.mmc.com.

Mr. Greenberg's remarks may contain forward-looking statements, which by their nature involve risk and uncertainties. Please refer to Marsh & McLennan Companies' 2003 Annual Report on Form 10-K for "Information Concerning Forward-Looking Statements" and a description of certain factors that may cause actual results to differ from goals contemplated by such statements.