Is Sanofi a good company to work for?

Sanofi has an overall rating of 4.0 out of 5, based on over 13,337 reviews left anonymously by employees. This rating has been stable over the past 12 months. 81% of employees would recommend working at Sanofi to a friend and 65% have a positive outlook for the business. The best reviews about Sanofi have been left by employees working as Intern , Analyst and Engineer .

Does Sanofi pay their employees well?

According to anonymously submitted Glassdoor reviews, Sanofi employees rate their compensation and benefits as 4.0 out of 5. Find out more about salaries and benefits at Sanofi. This rating has been stable over the past 12 months.

How satisfied are employees working at Sanofi?

81% of Sanofi employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Sanofi 3.9 out of 5 for work life balance, 3.9 for culture and values and 3.6 for career opportunities.

What are the top reviewed jobs at Sanofi?

Estagiário (218) , Intern (148) , Manager (135) , Sales Representative (129) , Project Manager (101) , Director (99) , Associate Director (78) , Scientist (78) , Stagiaire (66) , Internship (58) , Product Manager (57) , Alternant (56) , Medical Science Liaison (MSL) (56) , Senior Scientist (55) , Business Analyst (54)

What are the pros of working at Sanofi according to real employee reviews?

"Good Benefit and has rich resources" ((in 879 reviews)); "I had 8 really great years working there thanks to lots of really great people." ((in 449 reviews)); "Good work life balance and 401K" ((in 370 reviews)); "Pay is good and stable if in uinion" ((in 224 reviews)); "The atmosphere is great and we are not just colleagues but also friends." ((in 171 reviews))

What are the cons of working at Sanofi according to real employee reviews?

"Some of the team have poor attitudes and management seems scared to speak up or show discipline." ((in 296 reviews)); "Some managers don't provide enough time to interact their direct reports." ((in 121 reviews)); "Senior leadership doesn't have a clear vision of where it wants to take the company which creates a lot of ambiguity and uncertainty for employees" ((in 117 reviews)); "Upper management is horrible" ((in 83 reviews)); "Constant layoffs create culture of distrust." ((in 62 reviews))

What are employees saying about Sanofi layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Sanofi layoffs and their outlook for job security at Sanofi in 2026.

What are the top reviewed Sanofi locations?

Cambridge , Swiftwater , Bridgewater , Framingham , Boston , Waltham , New York , Allston , Los Angeles , Chicago , Morristown , Dallas , Malvern , Ridgefield , Chattanooga , Philadelphia , Northborough , Atlanta , Newark , Houston , Jersey City , Washington , San Diego , Westborough , Saint Louis , San Francisco , Milwaukee , Detroit , San Jose , Orlando

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Sanofi

Sanofi reviews

4.0

81% would recommend to a friend

(6,551 total reviews)

Belén Garijo

89% approve of CEO

65% positive business outlook

Ratings by category

4.2

Diversity & inclusion

4.0

Compensation and benefits

3.9

Culture & values

3.9

Work/Life balance

3.6

Career opportunities

3.5

Senior management

Sanofi has an employee rating of 4.0 out of 5 stars, based on 6,551 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 Pharmaceutical & Biotechnology industry (3.7 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

7K reviews

5.0

May 29, 2013

Loved it!

Animal care technician

Recommend

CEO approval

Business Outlook

Pros

The people here are really dedicated and truly care about what they're working towards

Cons

No cons, great place to work!

2.0

May 29, 2013

Good company with great culture

Area manager

Recommend

CEO approval

Business Outlook

Pros

Good Image and Brand value

Cons

Salary and Incentive usally goes on stockist management in India Ie Diabetes .

2.0

May 26, 2013

Biosurgery in Decline thanks to Sanofi and Sr Management's lack of understanding and failure to want to understand.

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Some of the most dedicated and passionate Sales representatives in the marketspace. They are keeping the Synvisc brand alive in light of poor management at the Sr Level. Turn over would be much higher if not for a truly dedicated sales force. They focus on the patient and maintain a professionalism that represents the product and company well.

Cons

The Sr Management and Sanofi have destroyed the Biosurgery family. Hyalgan was once a Sanofi product. It never was a market leader or a fast growing product. It was a me to product and was a very small peice of the Sanofi revenue pie. Synvisc on the other hand was a leading product for Genzyme and held the number 1 Marketshare position for 12+ years. Sanofi has taken ownership of Synvisc and has forced the Sales model and support into the Hyalgan mold. Like anyone would predict, Synvisc is now in decline, the passionate sales force is not energy of the product anymore and is not respected. Sr Management does not trust or support the Sales Force as it once did. For the countless Genzyme Biosurgery legacy employees, I feel bad. Most importantly, I feel bad for the thousands of patients that will not get the best treatment option due to a poorly supported sales force to get the word out to providers. I predict continued decline of Synvisc Market Share and employee turn over. Very Sad...

Viewing 6118 - 6120 of 6,551 Reviews

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Loved it!

Good company with great culture

Biosurgery in Decline thanks to Sanofi and Sr Management's lack of understanding and failure to want to understand.

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