LONDON - April 9, 2014 - Aon plc (NYSE: AON) plans to announce first quarter 2014 results on Friday, April 25, 2014 in a news release to be issued before the market opens.  Greg Case, president and CEO, will host a conference call at 7:30 am Central Time on Friday, April 25, 2014.  The conference call will be broadcast live through Aon's website at www.aon.com. Adobe Flash is required to listen to this webcast. A replay will be available shortly after the live webcast.  The earnings release and supplemental slide presentation will be available on Aon's web site at www.aon.com.

About Aon

Aon plc (NYSE:AON) is the leading global provider of risk management, insurance and reinsurance brokerage, and human resources solutions and outsourcing services. Through its more than 66,000 colleagues worldwide, Aon unites to empower results for clients in over 120 countries via innovative and effective risk and people solutions and through industry-leading global resources and technical expertise. Aon has been named repeatedly as the world's best broker, best insurance intermediary, reinsurance intermediary, captives manager and best employee benefits consulting firm by multiple industry sources. Visit www.aon.com for more information on Aon and www.aon.com/manchesterunited to learn about Aon's global partnership and shirt sponsorship with Manchester United.

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