GSK reviews

4.0

79% would recommend to a friend

(10,654 total reviews)
avatar

Luke Miels

85% approve of CEO

69% positive business outlook

GSK has an employee rating of 4.0 out of 5 stars, based on 10,654 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 Farmacéutica y biotecnología industry (3.5 stars).

Reviews by job title

11K reviews
3.0
Jan 29, 2026
Recommend
CEO approval
Business Outlook

Pros

Salary London office location Director level of great hard working people with collaborative spirit

Cons

Not work-life balance friendly Leadership expectations change every year Restructures happening all the time Continuous hire, promotion and budget freezes Driven by US needs

avatar
GSK Response
4mo
Thank you for your review. Your feedback is important in helping us continue to improve GSK.
5.0
Jan 29, 2026

Great Company, Great Teams

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Supportive structure, and good renumeration. Work feels important and like you're making an impact. Think the people there are all great, and find it very easy to work with everyone

Cons

Size of the company means change/process improvements can be a bit slow. Career opportunities for promotion seem maybe less available than other companies in the same space

avatar
GSK Response
4mo
Thank you for sharing your experience at GSK. Your feedback helps us in our efforts to improve GSK as a workplace.
Viewing 151 - 153 of 10,654 Reviews

Glassdoor has 15,894 GSK reviews submitted anonymously by GSK employees. Read employee reviews and ratings on Glassdoor to decide if GSK is right for you.