GSK reviews

4.0

79% would recommend to a friend

(10,655 total reviews)
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Luke Miels

85% approve of CEO

69% positive business outlook

GSK has an employee rating of 4.0 out of 5 stars, based on 10,655 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 Farmacêutica e biotecnologia industry (3.5 stars).

Reviews by job title

11K reviews
3.0
Jun 9, 2026
Recommend
Business Outlook

Pros

Good salary if you negotiate coming in from external. Large company so more impactful work

Cons

Everyone eats lunch at their desks Promotions are based on age and relationships between leaders rather than performance Low investment in development of junior employees Siloed working teams with little communication between them Risk averse strategy

5.0
Jun 7, 2026
Recommend
Business Outlook

Pros

Hybrid work arrangement and good benefits: insurance, hospitalization, dental, and optical coverage

Cons

Limited internal movement unless you're proactive in building visibility and relationships beyond your current team

Viewing 4 - 6 of 10,655 Reviews

Glassdoor has 15,895 GSK reviews submitted anonymously by GSK employees. Read employee reviews and ratings on Glassdoor to decide if GSK is right for you.