ICON reviews

3.5

63% would recommend to a friend

(5,305 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 5,305 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
2.0
Apr 25, 2026
Recommend
CEO approval
Business Outlook

Pros

Great benefits through insurance and coverage. I like they do not have unlimited PTO.

Cons

Leadership could do a better job communicating during uncertain times. Need additional IHCRA support for studies.

3.0
Apr 21, 2026
Recommend
CEO approval
Business Outlook

Pros

Good comp for commercial roles, nice team

Cons

Distributed teams, rare to get face time with day to day contacts. Lots of pressure on margins which leads to constant redundancies for ops and back office functions.

Viewing 79 - 81 of 5,305 Reviews

Glassdoor has 6,553 ICON reviews submitted anonymously by ICON employees. Read employee reviews and ratings on Glassdoor to decide if ICON is right for you.