Sanofi reviews

4.0

81% would recommend to a friend

(6,537 total reviews)
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Belén Garijo

92% approve of CEO

64% positive business outlook

Sanofi has an employee rating of 4.0 out of 5 stars, based on 6,537 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
5.0
Oct 27, 2025
Recommend
CEO approval
Business Outlook

Pros

Great team and supportive mentors

Cons

expensive cost of living in TO

5.0
Oct 26, 2025

Great employer

Recommend
CEO approval
Business Outlook

Pros

Flexible work time Great Science

Cons

Not large enough work space

Viewing 223 - 225 of 6,537 Reviews

Glassdoor has 13,315 Sanofi reviews submitted anonymously by Sanofi employees. Read employee reviews and ratings on Glassdoor to decide if Sanofi is right for you.