Marsh & McLennan Companies, Inc. (NYSE: MMC), a global professional services firm offering clients advice and solutions in risk, strategy, and human capital, plans to announce first quarter 2014 results on Friday, May 2, 2014, in a news release to be issued before the market opens. The release will also be available on the Marsh & McLennan Companies website at www.mmc.com. President and CEO Dan Glaser and CFO Mike Bischoff, will lead a discussion with investors regarding financial results at 8:30 a.m. Eastern time on May 2. The discussion will include a question-and-answer period. To participate in the teleconference, please dial +1 877 852 6579. Callers from outside the United States should dial +1 719 325 4781. The access code for both numbers is 7318853. The live audio webcast may be accessed at www.mmc.com. A replay of the webcast will be available approximately two hours after the event. About Marsh & McLennan Companies MARSH & McLENNAN COMPANIES (NYSE: MMC) is a global professional services firm offering clients advice and solutions in the areas of risk, strategy, and human capital. Marsh is a global leader in insurance broking and risk management; Guy Carpenter is a global leader in providing risk and reinsurance intermediary services; Mercer is a global leader in talent, health, retirement, and investment consulting; and Oliver Wyman is a global leader in management consulting. With annual revenue exceeding $12 billion, Marsh & McLennan Companies’ 55,000 colleagues worldwide provide analysis, advice, and transactional capabilities to clients in more than 130 countries. The Company prides itself on being a responsible corporate citizen and making a positive impact in the communities in which it operates. Visit www.mmc.com for more information.