GSK reviews

3.8

74% would recommend to a friend

(7,035 total reviews)
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Luke Miels

84% approve of CEO

65% positive business outlook

GSK has an employee rating of 3.8 out of 5 stars, based on 7,035 company reviews on Glassdoor which indicates that most employees have a good working experience there. The GSK employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.7 stars).

Reviews by job title

7K reviews
5.0
Feb 11, 2026
Recommend
CEO approval
Business Outlook

Pros

Serious about developing talent. Multiple opportunities to grow a career. Pushing their boundaries to improve.

Cons

I saw people frustrated they didn’t get promoted as fast as they wanted, which meant more private moaning than I enjoy.

Viewing 127 - 129 of 7,035 Reviews

Glassdoor has 15,915 GSK reviews submitted anonymously by GSK employees. Read employee reviews and ratings on Glassdoor to decide if GSK is right for you.