Sanofi reviews

4.0

81% would recommend to a friend

(6,541 total reviews)
avatar

Belén Garijo

88% approve of CEO

64% positive business outlook

Sanofi has an employee rating of 4.0 out of 5 stars, based on 6,541 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
Sep 29, 2025

Good

Recommend
CEO approval
Business Outlook

Pros

Good worklife balance and decent salary

Cons

career agility is lacked here in sanofi

2.0
Sep 25, 2025
Recommend
CEO approval
Business Outlook

Pros

Salary is ok (nothing amazing though), nice office, flexible work policy

Cons

In controlling, things are pretty straightforward: once you reach Senior level (around three years of experience), that’s usually as far as you’ll go. There aren’t real career paths, and the few management positions tend to go to people through nepotism. Local offices aren’t interested by you either. The glass ceiling is huge. If you’re hoping for opportunities abroad, don’t count on it: it’s the same story of favoritism. Skills and experience don’t matter as much as knowing the right people. And if you do make it to manager, your hourly rate actually ends up lower than senior controllers.

Viewing 259 - 261 of 6,541 Reviews

Glassdoor has 13,318 Sanofi reviews submitted anonymously by Sanofi employees. Read employee reviews and ratings on Glassdoor to decide if Sanofi is right for you.