Aon Plc operates as a global professional services firm. It provides advice and solutions to clients focused on risk, retirement, and health through the following products and services: Commercial Risk Solutions, Reinsurance Solutions, Retirement Solutions, Health Solutions, and Data and Analytic Services. The Commercial Risk Solutions business includes retail brokerage, cyber solutions, global risk consulting, and captives. The Reinsurance Solutions business comprises treaty and facultative reinsurance brokerage and capital markets. The Retirement Solutions business consists of core retirement, investment consulting, and talent, rewards and performance. The Health Solutions business includes health and benefits brokerage and health care exchanges. The Data and Analytic Services business includes Affinity, Aon InPoint and ReView. The company was founded in 1982 and is headquartered in Dublin, Ireland.