Sanofi reviews

4.0

81% would recommend to a friend

(6,535 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 6,535 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 Pharmazeutika & Biotechnologie industry (3.5 stars).

Reviews by job title

7K reviews
4.0
Jun 17, 2026
Recommend
CEO approval
Business Outlook

Pros

Career progression, work life balance, team environment, benefits are amazing [for Sanofi staff], sport & social club is excellent.

Cons

Can be very cliquey, the mans club is real at senior leadership level, they say age doesn't matter but it does, swear by diversity & inclusion but don't want your opinion unless you look/dress in the 'uniform'.

4.0
Jun 14, 2026

Supportive team and fun environment for growth

Recommend
CEO approval
Business Outlook

Pros

Fun environment, supportive team, opportunity for development

Cons

No real cons as I had a great time there

Viewing 7 - 9 of 6,535 Reviews

Glassdoor has 13,313 Sanofi reviews submitted anonymously by Sanofi employees. Read employee reviews and ratings on Glassdoor to decide if Sanofi is right for you.