Sanofi reviews

4.0

81% would recommend to a friend

(6,525 total reviews)
avatar

Belén Garijo

100% approve of CEO

64% positive business outlook

Sanofi has an employee rating of 4.0 out of 5 stars, based on 6,525 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sanofi 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

7K reviews
4.0
Mar 11, 2026
Recommend
CEO approval
Business Outlook

Pros

Flexibility and culture, coworkers are nice

Cons

Depend on projects, some are less fun

1.0
Mar 10, 2026

Worst place to work!!!

Recommend
CEO approval
Business Outlook

Pros

No one knows what to do, no one wants to take ownership, this is a sinking ship. A bunch of aggressive unprofessional people running the show

Cons

10x workload with constant insults & cruses. Gali dena toh comming h. No stability u will not hike no respect no humanity. Think before u join a place next to hell

3.0
Mar 9, 2026
Recommend
CEO approval
Business Outlook

Pros

Health insurance, 6 monthly increase, subsidized canteen, pension.

Cons

Expect perfection from employees, shift work, they use your bonus as a weapon against you to not make mistakes.

Viewing 79 - 81 of 6,525 Reviews

Glassdoor has 13,291 Sanofi reviews submitted anonymously by Sanofi employees. Read employee reviews and ratings on Glassdoor to decide if Sanofi is right for you.