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Marsh McLennan
Global professional services firm / From Wikipedia, the free encyclopedia
Marsh & McLennan Companies, Inc., doing business as Marsh McLennan, is a global professional services firm, headquartered in New York City with businesses in insurance brokerage, risk management, reinsurance services, talent management, investment advisory, and management consulting.[3] Its four main operating companies are Marsh, Guy Carpenter, Mercer, and Oliver Wyman.[4]
Quick Facts Company type, Traded as ...
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![]() Marsh & McLennan Headquarters at 1166 6th Avenue in New York City | |
Company type | Public |
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Founded | 1905; 119 years ago (1905), in Chicago, Illinois, U.S. |
Headquarters | 1166 Avenue of the Americas, New York City, New York, U.S. |
Key people | H. Edward Hanway (Chairman) Dominick Burke (Vice Chairman) John Q. Doyle (President and CEO) |
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Total equity | ![]() |
Number of employees | c.ā85,000 (2023) |
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Website | marshmclennan |
Footnotes / references [1][2] |
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Marsh McLennan ranked #212 on the 2018 Fortune 500 ranking, the company's 24th year on the annual Fortune list,[5] and #458 on the 2017 Forbes Global 2000 List.[6]
In 2017, Business Insurance ranked Marsh McLennan #1 of the world's largest insurance brokers.[7]