GSK reviews

3.8

72% would recommend to a friend

(7,036 total reviews)
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Luke Miels

82% approve of CEO

66% positive business outlook

GSK has an employee rating of 3.8 out of 5 stars, based on 7,036 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
3.0
Oct 20, 2025

GSK Marietta Pa

Recommend
CEO approval
Business Outlook

Pros

Entry level pay Excellent benefits Bright future

Cons

Management favoritism. Some departments require you to do more then your job title without extra pay(2 jobs for the price of 1)

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GSK Response
8mo
Your feedback is important, thank you for your review. Your comments will help us continue to make GSK a place where people can grow. Please provide more details via our Speak Up channel https://gsk.i-sight.com/landing-page/.
2.0
Oct 19, 2025

Good place but poor culture

Recommend
CEO approval
Business Outlook

Pros

Good pay and bonus Challenging projects International environment Good salary and interesting tech, but it’s all tangled in endless bureaucracy. You’ll burn hours explaining why you need to do your job instead of actually doing it. Lately, leadership’s obsession with “strategic resourcing” (moving everything to the cheapest bidder and outsourcing) has destroyed team morale and quality. Skill and experience matter less than fitting a spreadsheet narrative. It’s a paycheck with prestige, not a place to grow or be heard.

Cons

Poor culture Constant reorgs Bureaucracy Do the minimum mentality Heavy recruitment process

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GSK Response
8mo
Your feedback is important, so thank you for your review. Your thoughts help us improve GSK as a place where people can grow.
4.0
Oct 18, 2025

GSK after 8 years

Recommend
CEO approval
Business Outlook

Pros

Fantastic company, contributing to amazing pharmaceutical science. Great people, and interesting things happening all the time with room and support to grow and develop

Cons

Slow bureaucracy at times, and slow career progression with promotions and job roles opening up

Viewing 268 - 270 of 7,036 Reviews

Glassdoor has 15,919 GSK reviews submitted anonymously by GSK employees. Read employee reviews and ratings on Glassdoor to decide if GSK is right for you.