GSK reviews

3.8

72% would recommend to a friend

(7,035 total reviews)
avatar

Luke Miels

82% approve of CEO

66% 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
2.0
Dec 17, 2025
Recommend
CEO approval
Business Outlook

Pros

They have relatively good products

Cons

Terrible company to work for. Customer facing staff are treated very badly. Senior sales leaders are very corrupt. Getting worse due to mates hiring mates.

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GSK Response
6mo
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.
4.0
Dec 15, 2025

sales

Recommend
CEO approval
Business Outlook

Pros

benefits were great to this day

Cons

high amount of turn over can occur

Viewing 196 - 198 of 7,035 Reviews

Glassdoor has 15,917 GSK reviews submitted anonymously by GSK employees. Read employee reviews and ratings on Glassdoor to decide if GSK is right for you.