Marsh & McLennan (NYSE: MMC) is a professional services firm in the areas of risk, strategy and people. The company has annualized revenue of $17 billion and 75,000 colleagues in 130 countries across four firms. Marsh advises individual and commercial clients on insurance broking and risk management solutions. Guy Carpenter develops risk, reinsurance and capital strategies that help clients grow profitably and pursue emerging opportunities. Mercer delivers advice and technology-driven solutions that help organizations meet the health, wealth and career needs of a changing workforce. Oliver Wyman serves as a strategic, economic and brand adviser to private sector and governmental clients.