Aon plc (Aon) is a global provider of risk management services, insurance and reinsurance brokerage, and human resource consulting and outsourcing, delivering distinctive client value via risk management and workforce productivity solutions. The Company operates in two segments: Risk Solutions and Human Resource (HR) Solutions. On April 2, 2012, the Company completed the reorganization of the corporate structure of the group of companies controlled by its predecessor, Aon Corporation, as holding company of the Aon group, pursuant to which Aon Corporation merged with one of its indirect, wholly owned subsidiaries and Aon plc became the parent company of the Aon group. In July 2012, ABN Amro Bank NV sold its insurance unit to Aon.