ICON reviews

3.5

63% would recommend to a friend

(5,268 total reviews)
avatar

Barry Balfe

51% approve of CEO

50% positive business outlook

ICON has an employee rating of 3.5 out of 5 stars, based on 5,268 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 Farmacéutica y biotecnología 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.

Viewing 40 - 42 of 5,268 Reviews

Glassdoor has 6,497 ICON reviews submitted anonymously by ICON employees. Read employee reviews and ratings on Glassdoor to decide if ICON is right for you.