Aon plc (AON)
NYSE: AON · Real-Time Price · USD
371.61
+7.80 (2.14%)
Aug 13, 2025, 2:50 PM - Market open

Company Description

Aon plc, a professional services firm, provides a range of risk and human capital solutions worldwide.

It offers commercial risk solutions, including retail brokerage, specialty solutions, global risk consulting and captive management, and affinity programs; and health solutions, such as consulting and brokerage, consumer benefit, and talent advisory services.

The company also provides insurance-linked securities, capital raising, strategic advice, restructuring, and merger and acquisition services; and risk management products and services, capital market solutions, and corporate finance advisory services.

In addition, the company offers treaty and facultative reinsurance services; strategic design advice and actuarial services; and investment advisory services on developing and maintaining investment programs across various plan types, including defined benefit plans, defined contribution plans, and trusts for corporations, public pensions, endowments, and foundations.

The company was founded in 1919 and is headquartered in Dublin, Ireland.

Aon plc
Aon plc logo
CountryIreland
Founded1919
IndustryInsurance Brokers
SectorFinancials
Employees60,000
CEOGregory Case

Contact Details

Address:
15 George's Quay
Dublin, D02 VR98
Ireland
Phone353 1 266 6000
Websiteaon.com

Stock Details

Ticker SymbolAON
ExchangeNYSE
Share ClassClass A Shares
Fiscal YearJanuary - December
Reporting CurrencyUSD
CIK Code0000315293
CUSIP NumberG0403H108
ISIN NumberIE00BLP1HW54
Employer ID98-1539969
SIC Code6411

Key Executives

NamePosition
Eric AndersenSenior Advisor to President and Chief Executive Officer
Gregory Clarence CasePresident, Chief Executive Officer and Executive Director
Edmund J. ReeseChief Financial Officer
Lisa J. StevensChief Administrative Officer
Christa DaviesSenior Advisor
Mindy SimonGlobal Chief Operating Officer
Michael NellerChief Accntng Ofcr, Globl Cntrller, Dep. Globl Chief People Offcr, Total Rwrds and Talent Dev
Hallie Elsner MillerHead of Investor Relations
Darren ZeidelExecutive Vice President, General Counsel and Company Secretary
Karen KissamSenior Vice President - H&B Local Practice Leader

Latest SEC Filings

DateTypeTitle
Aug 4, 20258-KCurrent Report
Jul 29, 20258-KCurrent Report
Jul 25, 2025S-8Securities to be offered to employees in employee benefit plans
Jul 25, 202510-QQuarterly Report
Jul 25, 20258-KCurrent Report
Jul 3, 20258-KCurrent Report
May 14, 2025SCHEDULE 13G/AFiling
Apr 28, 2025ARSFiling
Apr 28, 2025DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material
Apr 28, 2025DEF 14AOther definitive proxy statements