Aon reviews

3.9

76% would recommend to a friend

(7,358 total reviews)

Greg Case

87% approve of CEO

72% positive business outlook

Aon has an employee rating of 3.9 out of 5 stars, based on 7,358 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
3.0
Aug 22, 2025

Average

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Global presence and office locations

Cons

Its still an old boys club

4.0
Aug 20, 2025

Aon - Broker 1

Recommend
CEO approval
Business Outlook

Pros

Full benefits and future stock option potential

Cons

Old school company with an aversion to risk

Viewing 367 - 369 of 7,358 Reviews

Glassdoor has 9,331 Aon reviews submitted anonymously by Aon employees. Read employee reviews and ratings on Glassdoor to decide if Aon is right for you.