ICON reviews

3.5

64% would recommend to a friend

(5,303 total reviews)
avatar

Barry Balfe

55% approve of CEO

50% positive business outlook

ICON has an employee rating of 3.5 out of 5 stars, based on 5,303 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ICON employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Reviews by job title

5K reviews
3.0
Sep 15, 2025

Salary

Recommend
CEO approval
Business Outlook

Pros

Bonus pay for extra work

Cons

Low salary for base pay

3.0
Sep 15, 2025
Recommend
CEO approval
Business Outlook

Pros

I enjoyed working with a strong and motivated team.

Cons

Company is large and it sometimes feels like you’re just a number. You can no longer pick up the phone for help. It’s all about a help desk ticket for HR and IT support.

4.0
Sep 15, 2025

Good company

Recommend
CEO approval
Business Outlook

Pros

My team was great and I had a good manager

Cons

It was 100% homebased which for me is negative because I value interactions with the team.

Viewing 295 - 297 of 5,303 Reviews

Glassdoor has 6,551 ICON reviews submitted anonymously by ICON employees. Read employee reviews and ratings on Glassdoor to decide if ICON is right for you.