GSK reviews

4.0

78% would recommend to a friend

(10,672 total reviews)
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Luke Miels

85% approve of CEO

68% positive business outlook

GSK has an employee rating of 4.0 out of 5 stars, based on 10,672 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
5.0
Oct 1, 2025

positive experience

Anonymous employee
Recommend
Business Outlook

Pros

The team is exceptionally collaborative and talented, which makes day-to-day work enjoyable and productive. There are solid benefits, including health insurance and a 401(k) match. Leadership is approachable and makes decisions that feel intentional, not driven by ego

Cons

Certain internal processes, particularly cross-departmental approvals, can be clunky and cause bottlenecks. The workload can also become intense during peak periods, leading to long hours

4.0
Oct 1, 2025
Recommend
Business Outlook

Pros

Flexible working, recognition awards, helpful managers and team

Cons

Overtime during tight deadlines, technical migration was poorly organised

Viewing 346 - 348 of 10,672 Reviews

Glassdoor has 15,921 GSK reviews submitted anonymously by GSK employees. Read employee reviews and ratings on Glassdoor to decide if GSK is right for you.