GSK reviews

3.9

74% would recommend to a friend

(7,023 total reviews)
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Luke Miels

84% approve of CEO

65% positive business outlook

GSK has an employee rating of 3.9 out of 5 stars, based on 7,023 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
Mar 22, 2026

Good salary

Recommend
CEO approval
Business Outlook

Pros

Huge network within the bigger umbrella

Cons

Nothing much can be expected

4.0
Mar 19, 2026

Working environment

Recommend
CEO approval
Business Outlook

Pros

Staff are friendly and helpful. Positive work environment. Salary is competitive with the market.

Cons

Progression to promotion takes longer to achieve

Viewing 82 - 84 of 7,023 Reviews

Glassdoor has 15,898 GSK reviews submitted anonymously by GSK employees. Read employee reviews and ratings on Glassdoor to decide if GSK is right for you.