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 23, 2026
Recommend
CEO approval
Business Outlook

Pros

Good culture in the workplace

Cons

Sometimes long hours and not much understanding for personal circumstances

3.0
Jan 23, 2026
Recommend
CEO approval
Business Outlook

Pros

Good pay and flexible working

Cons

Poor people management, lack of holding individuals to account for their individual performances and an unwillingness to crack down on unprofessional behavior

Viewing 136 - 138 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.