John Greene

John Greene is Managing Director with Global Marketing & Communications at Guy Carpenter & Company, LLC. He manages overall marketing communications, which includes corporate advertising, sales promotion, public relations and events. He is also responsible for corporate/staff communications, marketing intelligence and marketing technologies, comprising Guy Carpenter's integrated system of public and private websites.

Prior to joining Guy Carpenter in 2000, John was a Senior Vice President at Zurich U.S., where he was Director of Corporate Marketing. He has also held positions within marketing and sales promotion at Home Insurance, American International Group (AIG), Barclays Bank and Citicorp.