ICON reviews

3.5

63% would recommend to a friend

(5,305 total reviews)
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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
Jun 24, 2025

CRA II

Recommend
CEO approval
Business Outlook

Pros

Good line manager Good coworkers

Cons

Poor training Lack of communication

3.0
Jun 23, 2025
Recommend
CEO approval
Business Outlook

Pros

Good pay, nice managers, reasonable workload, remote working, flexible

Cons

They changed my whole role after 4 months in the job. New role is incredibly boring. The company is too big and they pigeon hole your job so you are just doing the same thing over and over again with no development. departments don't talk to each other. It's incredibly chaotic and noone knows what they are doing. Culture is weird, noone ever has their camera on for calls, doesn't feel engaging.

Viewing 409 - 411 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.