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 20, 2025

Great People

Recommend
CEO approval
Business Outlook

Pros

Great tools and opportunity if you generate revenue.

Cons

Constant layoffs and lack of transparency severely breaks morale.

4.0
Aug 19, 2025

Strong shop

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Strong shop with upside for most

Cons

Discourages remote options most times

Viewing 370 - 372 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.