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
5.0
Mar 16, 2026
Recommend
CEO approval
Business Outlook

Pros

Great WLB, Great teams, positive working environment

Cons

Benefits, unrealistic expectations from management, teams are too bug leading to miscommunication

4.0
Mar 13, 2026

Good

Recommend
CEO approval
Business Outlook

Pros

Work life balance is quite good

Cons

Not fast growing career opportunities

Viewing 76 - 78 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.