CHICAGO, June 12, 2008 - Risk & Insurance and Human Resource Executive, two of the benefits and risk management industry’s top publications, have recognized four executives from Aon Consulting Worldwide, the global human capital consulting organization of Aon Corporation (NYSE: AOC), as Employee Benefits Power Brokers™. This is the magazines’ first ever list of the most influential benefits consultants. With four honorees, Aon Consulting was recognized more than all other competing benefits consultancies, brokerage firms and Fortune 500 companies. 

The Aon Consulting executives, all of whom work in the retirement practice group are: Susan Alford, Alex LeBlanc, Steve McGivney and Michael Morfe. 

"These four executives represent Aon Consulting’s entire team which works extremely hard on behalf of our clients to provide outstanding services and to develop innovative and highly effective benefits programs," said Kathryn Hayley, CEO of Aon Consulting Worldwide. "I congratulate Susan, Alex, Steve and Mike for highlighting Aon’s breadth of expertise and for a job well done."

According to the publications, Employee Benefits Power Broker designations are based on nominations provided by consultants and judged by the publications’ staff with input from benefits clients on what makes for the best qualities of consultants. Judging is primarily based on demonstrated knowledge of benefits and insurance, creativity in problem solving and innovation and level of client service, including cost-saving and quality improvement techniques. 

About Aon
Aon Corporation (NYSE:AOC) is the leading global provider of risk management services, insurance and reinsurance brokerage, human capital and management consulting. Through its 36,000 colleagues worldwide, Aon readily delivers distinctive client value via innovative and effective risk management and workforce productivity solutions. Our industry-leading global resources, technical expertise and industry knowledge are delivered locally through more than 500 offices in more than 120 countries. Aon was named the world’s “best broker” by Euromoney magazine’s 2008 Insurance Survey. Aon also was ranked by A.M. Best as the number one global insurance brokerage in 2007 based on brokerage revenues, and voted best insurance intermediary, best reinsurance intermediary, and best employee benefits consulting firm in 2007 by the readers of Business Insurance. For more information on Aon, log onto www.aon.com.

About Aon Consulting
Aon Consulting Worldwide is among the top global human capital consulting firms, with 2007 revenues of $1.352 billion and 6,335 professionals in 117 offices worldwide. Aon Consulting is shaping the workplace of the future through benefits, talent management and rewards strategies and solutions. Aon Consulting was named the best employee benefit consulting firm by the readers of Business Insurance magazine in 2006 and 2007.