Daniel Glaser

Marsh & McLennan Companies

Marsh & McLennan (NYSE: MMC) brings together nearly 75,000 experts in risk, strategy and people.

Marsh McLennan (formerly known as Marsh & McLennan Companies) 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. Its four main operating companies are Marsh, Guy Carpenter, Mercer, and Oliver Wyman.