About Marsh & McLennan Companies, Inc.

Marsh & McLennan Companies, Inc. (NYSE: MRSH) is a Financial Services company (Insurance - Brokers) with a market capitalization of $90.9B. Its Maz Rating is 3.28 out of 5 (B+, Buy), ranked against the other companies in its sector.

Factor scores: Valuation 1.44, Growth 2.42, Profitability 4.75, Financial Health 3.44, Momentum 3.39 (as of 2026-10-16).

Sector

Financial Services

Industry

Insurance - Brokers

Exchange

NYSE

Country

US

CEO

John Q. Doyle

Employees

95,000

IPO date

1987-12-30