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Working At Aon

Zippia Score 4.8

Aon overview

Aon plc is a British global professional services company headquartered in London that provides risk, retirement and health consulting. Aon has approximately 500 offices worldwide, serving 120 countries with 50,000 employees. In 2011, Aon was ranked as the largest insurance broker in the world based on revenue.
The staff at Aon come from unusually diverse demographic backgrounds. The company is 48.5% female and 41.7% ethnic minorities. Aon employees are slightly more likely to be members of the Democratic Party than the Republican Party, with 57.1% of employees identifying as members of the Democratic Party. Despite their political differences, employees at Aon seem to be happy. The company has great employee retention with staff members usually staying for 3.7 years. The average employee at Aon makes $66,523 per year. Pay at Aon is significantly lower than some of its highest paying competitors, like Deloitte, Infosys Public Services, and Aon Consulting Worldwide, which pay $92,220, $90,143, and $85,615, respectively.
Based in the United States, Aon is an industry leader with 50,000 employees and an annual revenue of $10.0B.

The Organization’s Mission

Making the world a better place to work.


Professional Services





Founded in






Organization Type


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The team at Aon

Key People
  • Katie Barmantje (Senior Specialist, Global Marketing And Communications)
  • Kathryn Reilly (Global Director, Public Affairs)
  • Andrew Miller (Vice President, Global Marketing And Communications)
  • Susan Confort (Vice President Marketing)
  • Gregory Case (ceo)

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Aon Salaries

How much does Aon pay?
The national average salary for an Aon employee in the United States is $66,523 per year. Employees in the top 10 percent can make over $132,000 per year, while employees at the bottom 10 percent earn less than $33,000 per year.
Salary Score
Average Employee Earnings

Aon Salaries By Job Title

The average employee at Aon earns a yearly salary of $66,523 per year, but different jobs can earn drastically different salaries. The higher paying positions at Aon include Underwriter, Benefits Advisor, Benefits Counselor, and Information Technology Technical Lead. A typical Underwriter salary at Aon is $112,952. Other roles at Aon include Customer Service Representative and Claims Adjuster. A Customer Service Representative at Aon earns an average yearly salary of $29,564.

Aon careers

On average, employees at Aon stay with the company for 3.7 years. Employees most commonly join Aon after leaving American International Group. When they leave Aon, they most frequently get their next job at Wells Fargo.

Average Length of Employment


3.7 years
Deloitte2.7 years
Mercer2.6 years
Top Employers Before Aon
AT&T7.0 %
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Top Employers After Aon
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Aon Employee Political Affiliation


Employee Political Donations

Thomas DanisExecutive
$128,050Republican Party
Patrick Ryan SrExecutive
$100,000Republican Party
Pamela NewmanExecutive
$97,650Republican Party
Wirth MunroeInsurance
$42,500Republican Party
Patrick RyanChairperson
$41,900Republican Party
Mark BrockintonManaging Director
$30,500Republican Party
Greg CaseChief Executive Officer
$30,400Democratic Party
Corbett RyanExecutive
$27,700Republican Party
Robert MeisterInsurance
$23,800Republican Party
Larry HudasInsurance Broker
$23,750Republican Party
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Aon Employment Videos

Careers at Aon

Katie Underwood, AON. CII insurance careers case study.

AON: Office 365 and Yammer

AON: Office 365 Partner-Rightpoint

Aon Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


> $1B

Founded in


Organization type


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Aon Competitors

Based on our research, similar companies to Aon are Deloitte, Infosys Public Services, Inc., and Aon Consulting Worldwide Inc.. The average salaries at Deloitte rank the highest, with their employees earning an average salary of $92,220 per year. Employees at Infosys Public Services, Inc. earn an average of $90,143 per year, and the employees at Aon Consulting Worldwide Inc. earn an average salary of $85,615 per year.

Frequently Asked Questions about Aon

When was Aon founded?

Aon was founded in 1982.

How many Employees does Aon have?

Aon has 50,000 employees.

How much money does Aon make?

Aon generates $10.0B in revenue.

What industry is Aon in?

Aon is in the professional services industry.

What is Aon's mission?

Aon's mission statement is "Making the world a better place to work."

What type of company is Aon?

Aon is a public company.

Who are Aon's competitors?

Aon competitors include American International Group, Mercer, Deloitte, Automatic Data Processing Inc., Lockton Companies, Chubb, Guy Carpenter & Company, LLC, The Hartford, GEICO, Travelers, Transamerica Advisors Life Insurance Company, Cigna, Aetna, Blue Cross Blue Shield of Texas, Equifax, Marsh & McLennan Companies, Farmers Insurance, Infosys Public Services, Inc., Aon Consulting Worldwide Inc., Nationwide Mutual Insurance ....

Who works at Aon?

Katie Barmantje (Senior Specialist, Global Marketing And Communications)

Kathryn Reilly (Global Director, Public Affairs)

Andrew Miller (Vice President, Global Marketing And Communications)

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You can find out what it is like to work at Aon, also known as AON WARRANTY GROUP INC, Aon, Aon Warranty Group Inc and Aon plc.

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. 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. The data presented on this page does not represent the view of Aon and its employees or that of Zippia.