ICON reviews

3.5

63% would recommend to a friend

(5,330 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 5,330 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
5.0
Oct 27, 2025

Good Company

Recommend
CEO approval
Business Outlook

Pros

Excellent company to work and Very Flexible

Cons

Nothing to tell about the company

2.0
Oct 23, 2025

Not great

Recommend
CEO approval
Business Outlook

Pros

Work life balance Better team mates

Cons

Not great leadership team the company need better leadership team

3.0
Oct 23, 2025

Horrible Manager

Recommend
CEO approval
Business Outlook

Pros

work life used to be flexible

Cons

lots of micromanaging , eyes on you for things out of control.

Viewing 274 - 276 of 5,330 Reviews

Glassdoor has 6,583 ICON reviews submitted anonymously by ICON employees. Read employee reviews and ratings on Glassdoor to decide if ICON is right for you.