Aon reviews

3.9

76% would recommend to a friend

(7,351 total reviews)

Greg Case

88% approve of CEO

73% positive business outlook

Aon has an employee rating of 3.9 out of 5 stars, based on 7,351 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Aon employee rating is in line with the average (within 1 standard deviation) for employers within the Assurance industry (3.6 stars).

Reviews by job title

7K reviews
4.0
Nov 10, 2025

Good

Recommend
CEO approval
Business Outlook

Pros

great environment and good work culture

Cons

No All good at working in Aon

5.0
Nov 10, 2025

Great culture

Recommend
CEO approval
Business Outlook

Pros

lots of opportunities for those with initiative.

Cons

There can be a lack of structure.

4.0
Nov 9, 2025

Great Job

Recommend
CEO approval
Business Outlook

Pros

Great workplace with great people

Cons

High time expectations for my team

Viewing 241 - 243 of 7,351 Reviews

Glassdoor has 9,320 Aon reviews submitted anonymously by Aon employees. Read employee reviews and ratings on Glassdoor to decide if Aon is right for you.