Aon CEO and leadership

Q: Who is the CEO of Aon?

The CEO of Aon is Gregory C. Case.

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Aon CEO and executives

Executive Summary. Based on our data team's research, Gregory C. Case is the Aon's CEO. Aon has 50,000 employees, of which 75 are in a leadership position.

Here are further demographic highlights of the leadership team:

The Aon executive team is 41% female and 59% male.
62% of the management team is White.
15% of Aon management is Hispanic or Latino.
10% of the management team is Black or African American.

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Name & TitleBio

Gregory C. Case

CEO

Gregory C. Case (born 1963) is the chief executive officer of Aon plc. He has held this position since April 2005.

Pat Ryan

Founder

Carolyn Y. Woo

Board Member

J. Michael Losh

Board Member

Lester B. Knight

Independent Non-Executive Chairman

Andy Weitz

Chief Marketing Officer

Christa Davies

Chief Financial Officer and Executive Vice President of Global Finance

Eric J. Andersen

President

Lisa J. Stevens

Executive Vice President, Chief People Officer and Head of Global Human Capital Solutions

Richard C. Notebaert

Board Member

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Aon founders

Name & TitleBio

Pat Ryan

Founder

Aon board members

Name & TitleBio

Gregory C. Case

CEO

Gregory C. Case (born 1963) is the chief executive officer of Aon plc. He has held this position since April 2005.

Carolyn Y. Woo

Board Member

J. Michael Losh

Board Member

Lester B. Knight

Independent Non-Executive Chairman

Richard C. Notebaert

Board Member

Byron O. Spruell

Board Member

Cheryl A. Francis

Board Member

Fulvio Conti

Board Member

Jeffrey C. Campbell

Board Member

Jin-Yong Cai

Board Member

Aon leadership demographics

Aon gender distribution in management team

The Aon executive team is 41% female and 59% male.
Aon is 55% female and 45% male company-wide.

Male

59%

Company-wide: 45%

Female

41%

Company-wide: 55%

Aon executives by race

Management Team:

The most common ethnicity among Aon executive officers is White.
62% of the management team is White.
15% of Aon's management is Hispanic or Latino.
11% of the management team is Asian.

Company-wide:

White is the most common ethnicity company-wide.
60% of employees are White.
15% of employees are Hispanic or Latino.
12% of employees are Black or African American.

Management team
General

100%

80%

60%

40%

20%

Unknown

White

Black or African American

Asian

Hispanic or Latino

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Updated November 18, 2022

Zippia gives an in-depth look into the details of Aon, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Aon. The employee data is based on information from people who have self-reported their past or current employments at Aon. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by Aon. The data presented on this page does not represent the view of Aon and its employees or that of Zippia.

Aon may also be known as or be related to AON, AON Corp, Aon, Aon Corp, Aon Corporation and Aon plc.