Aon reviews

3.9

76% would recommend to a friend

(7,341 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 7,341 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
Jan 27, 2026

Great

Recommend
CEO approval
Business Outlook

Pros

International company that allows you to work in a global context

Cons

It can be very fast paced at times

5.0
Jan 25, 2026
Recommend
CEO approval
Business Outlook

Pros

- Supportive leadership - Fun Coworkers - Great work life balance

Cons

- Training needed development for the positions and clear training with administrative support could be helpful

Viewing 133 - 135 of 7,341 Reviews

Glassdoor has 9,308 Aon reviews submitted anonymously by Aon employees. Read employee reviews and ratings on Glassdoor to decide if Aon is right for you.