Is Sanofi a good company to work for?

Sanofi has an overall rating of 4.0 out of 5, based on over 13,344 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 64% 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 860 reviews)); "I had 8 really great years working there thanks to lots of really great people." ((in 438 reviews)); "Good work life balance and 401K" ((in 383 reviews)); "Pay is good and stable if in uinion" ((in 236 reviews)); "The atmosphere is great and we are not just colleagues but also friends." ((in 166 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 300 reviews)); "Some managers don't provide enough time to interact their direct reports." ((in 122 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 111 reviews)); "Upper management is horrible" ((in 87 reviews)); "Constant layoffs/ re" ((in 55 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

(6,557 total reviews)

Belén Garijo

90% approve of CEO

64% 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 6,557 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

1.0

Dec 4, 2015

Sanofi not a top tier Healthcare company anymore

Sales manager

Recommend

CEO approval

Business Outlook

Pros

good benefits/hard working reps. They need some differentiated products to sell and that the market needs

Cons

Inexperienced sales leadership at the VP level and above Unimpressive pipeline with exception of new CV product

2.0

Oct 30, 2015

Specialty Sales Representative

Specialty sales representative

Recommend

CEO approval

Business Outlook

Pros

Great benefits, 401K is best I've seen

Cons

Difficult to be loyal here as raises are very scarce. Do not spend too many years here or you will be way behind the salary curve per your experience level. Cannot launch a product to save their lives (poor forecasting which brings unnecessary pressure to the sales force)/

4.0

Sep 19, 2015

Was biotech, now big pharma

Principal research associate

Recommend

CEO approval

Business Outlook

Pros

I've worked for this company for almost a decade. It began as just Genzyme, and was a very employee friendly, secure place to work. I've worked with the same group the whole time, and they are very smart people, good to work with. I've met other people in other groups, collaborated with some, and generally, they are intelligent and friendly. The commute can't be beat for those of us living in the MetroWest area, and the benefits given have always been decent. Since Sanofi took over, the bonus system is better.

Cons

Before Sanofi came in, the pay scale was a bit lower than at other biotech/pharma companies. That hasn't changed for the people who originated at Genzyme, but I think the Sanofi people are on a higher pay scale. Overall, pay may not be as high as other companies in the Boston area. Benefits have been reduced somewhat, and the corporate culture instituted no longer values employees, and layoffs are now routine. The company high-ups claim transparency, but that isn't really the case.

Viewing 373 - 375 of 6,557 Reviews

Jobs at Sanofi

Reimbursement Resource Specialist (contract)

United States

View job

Production Technician

Director, U.S. Corporate Social Responsibility Strategic Programs

2027 Spring Co-Op Opportunities, Morristown, NJ

2027 Spring Co-Op Opportunities, Waltham, MA

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Sanofi

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Sanofi not a top tier Healthcare company anymore

Specialty Sales Representative

Was biotech, now big pharma

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