GSK reviews

4.0

79% would recommend to a friend

(10,655 total reviews)
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Luke Miels

86% approve of CEO

68% 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
May 2, 2026
Recommend
Business Outlook

Pros

- Work life balance - Salary is okay

Cons

- Lack of promotions. Even with on the job training and skills promotions still rely on what college degree you completed. - Higher positions are usually filled by external hires instead of looking at internal employee capabilities - Lack of clear development plans for employees. Employees are constantly told, "It is up to the employee how they want to develop." There is no guidance for options or opportunities. - Constantly shifting project priorities - Not a lot of projects to work on on the R&D side

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GSK Response
1mo
Your feedback is important, so thank you for your review. Your thoughts help us improve GSK as a place where people can grow.
1.0
May 1, 2026
Recommend
Business Outlook

Pros

Only benefits are good unlike other companies , the company has unlimited sick leaves were few employees make bad use of it,

Cons

Too much politics, they must learn to respect women employees

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GSK Response
1mo
Thank you for sharing your experience, we take your feedback seriously. We want everyone at GSK to feel they can thrive. Please contact us via our Speak Up channel https://gsk.i-sight.com/landing-page/ so we can investigate further.
Viewing 52 - 54 of 10,655 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.