Company Name: Marsh & McLennan Companies, Inc.
Marsh & McLennan Companies is comprised of four major companies:
- Marsh – Insurance brokering and risk management and consulting services. The company is one of the largest insurance brokers in the world.
- Guy Carpenter & Company – Reinsurance Intermediary services
- Mercer – A variety of investment consulting and talent, health and retirement services
- Oliver Wyman Group – Management consulting
Ticker Symbol: MMC (New York Stock Exchange)
Company Website: www.mmc.com
Headquarters: New York City, NY