Marsh & McLennan Companies President & ...

Marsh & McLennan Companies President & CEO Dan Glaser to Speak at Bank of America Merrill Lynch Insurance Conference on February 14

Marsh & McLennan Companies

Marsh & McLennan Companies, Inc. (NYSE: MMC), a global professional services firm providing advice and solutions in risk, strategy and human capital, announced today that Dan Glaser, President and CEO, will speak at the Bank of America Merrill Lynch Insurance Conference on Thursday, February 14, 2013 at 2:20 p.m. Eastern time.

The live audio webcast of Mr. Glaser’s presentation can be accessed at www.mmc.com. A replay will be available approximately one hour after the presentation.

About Marsh & McLennan Companies

MARSH & McLENNAN COMPANIES (NYSE: MMC) is a global team of professional services companies 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 human resource consulting and related services; and Oliver Wyman is a global leader in management consulting. Marsh & McLennan Companies’ over 53,000 colleagues worldwide provide analysis, advice and transactional capabilities to clients in more than 100 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.

Media:

Marsh & McLennan Companies

Laura Cora, [phone]

[e-mail]

or

Investor:

Marsh & McLennan Companies

Keith Walsh, [phone]

[e-mail]