ICON reviews

3.5

64% 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
4.0
Aug 10, 2025

Career growth

Recommend
CEO approval
Business Outlook

Pros

Good, more internal job postings

Cons

Compensation revise less every time. Not considering market range.

4.0
Aug 9, 2025
Recommend
CEO approval
Business Outlook

Pros

Flexible hours, less protocols and sites.

Cons

some systems requires revisiting and update. No annual bonuses Merritt increase is only the cost of inflation

1.0
Aug 8, 2025
Recommend
CEO approval
Business Outlook

Pros

nothing. Dont work here. they dont care about employees

Cons

lay offs, lay offs, layoffs. all they do it lay off people after saying last year that they wont. Spend money to acquire new organisations and then lay off their own employess

Viewing 355 - 357 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.