sanofi-aventis used to be the place to work - Anonymous employee Sanofi Employee Review

3.0
Sep 15, 2010
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Half day fridays Company closeure during the between christmas and new years relaxed company culture good management beautiful campus excellent compensation potential

Cons

no working from home no on site daycare layoff's increasing no new products in the pipeline career progression is impossible benefit cost is staying flat but the company has reduced important aspects. For example if you have twins you have to pay 3 deductibles because its per person

Explore other reviews about Sanofi

5.0
Jun 13, 2026
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great benefits. A company that truly cares about its employees and their welfare. This place is great for working parents.

Cons

Annual increases are small in some years; the value of your salary can erode over time if you stay in the same position.

5.0
May 31, 2026
Recommend
CEO approval
Business Outlook

Pros

The company has an excellent, very collegial atmosphere. Employees are supported well and there is excellent support for most processes from numerous line functions.

Cons

Some processes as well as the governance structure can be a bit confusing. More so than other large pharma companies. But even with this. There are almost always enough people who know how to get things done.

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