Is Regeneron a good company to work for?

Regeneron has an overall rating of 3.6 out of 5, based on over 2,592 reviews left anonymously by employees. This rating has decreased by 4% over the last 12 months. 68% of employees would recommend working at Regeneron to a friend and 65% have a positive outlook for the business. The best reviews about Regeneron have been left by employees working as Intern - Hourly , Internship and Intern .

Does Regeneron pay their employees well?

According to anonymously submitted Glassdoor reviews, Regeneron employees rate their compensation and benefits as 4.1 out of 5. Find out more about salaries and benefits at Regeneron. This rating has decreased by 1% over the last 12 months.

How satisfied are employees working at Regeneron?

68% of Regeneron employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Regeneron 3.3 out of 5 for work life balance, 3.4 for culture and values and 3.5 for career opportunities.

What are the top reviewed jobs at Regeneron?

Biotech Production Specialist (132) , Intern (131) , BPS (61) , QC Analyst (51) , Director (48) , Research Associate (44) , Scientist (33) , Manager (31) , Internship (29) , Associate Director (26) , Intern - Hourly (26) , Associate Biotech Production Specialist (22) , Senior Manager (17) , Co-Op (16) , Quality Assurance (16)

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

"Great benefits and one week break for Christmas." ((in 249 reviews)); "The people are great and they stood out to me as all very humble people." ((in 184 reviews)); "The culture is great they go out of their way to support marginalized demographics with employee resource groups and things." ((in 182 reviews)); "Good pay There was a change to a better shift pattern Good benefits" ((in 134 reviews)); "Salary is good and not much else" ((in 65 reviews))

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

"Poor management and rushed pace leading to reduction in quality" ((in 113 reviews)); "No work life balance; management doesn't know how to properly resource the dept." ((in 101 reviews)); "Some of the managers have no clue how to do people management but only blame others." ((in 57 reviews)); "Too many long hours… in operations one person is doing the work of 2 people." ((in 38 reviews)); "Poor leadership and bullying at a high level in the non" ((in 28 reviews))

What are employees saying about Regeneron layoffs in 2026?

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

What Regeneron locations have received the highest employee ratings?

Los Angeles , Sleepy Hollow , Albany , Armonk , Tarrytown , Rensselaer , East Greenbush , New York , Troy , Basking Ridge

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Regeneron

Regeneron reviews

3.6

68% would recommend to a friend

(1,927 total reviews)

Leonard S. Schleifer

69% approve of CEO

65% positive business outlook

Ratings by category

4.1

Compensation and benefits

3.8

Diversity & inclusion

3.5

Career opportunities

3.4

Culture & values

3.3

Work/Life balance

3.0

Senior management

Regeneron has an employee rating of 3.6 out of 5 stars, based on 1,927 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Regeneron employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

2K reviews

2.0

Feb 17, 2026

Good people, poor culture

Senior qa specialist

Recommend

CEO approval

Business Outlook

Pros

Great people in my department Good benefits Ok comp for area

Cons

IOPS has terrible work life balance senior management is frustrating global development and R&D are completely disconnected from IOPS limitations ceos are insufferable but what's new

3.0

Feb 14, 2026

Salary range

Associate process scientist

Recommend

CEO approval

Business Outlook

Pros

Compensation for freshers is fair and helps build a strong foundation early in the career.

Cons

Growth opportunities exist, though promotions may take time and depend on long-term performance and business needs.

3.0

Feb 13, 2026

Biotech Production Specialist

Biotech production specialist

Recommend

CEO approval

Business Outlook

Pros

This is a great out of college job. Building a stepping stone and meeting other people your age is amazing. You definitely learn a lot about what type of work that you like and how you work under pressure. There are so many great people that I worked with. Find your people here and you will succeeded. The perks are are amazing, from company outings to the annual holiday party, this is a great place to start off your career.

Cons

This is a tough job, depending on the team you join. In manufacturing, you are expected to go above and beyond. Management really only cares about metrics and there is a lot of messy drama between co-workers that happens (like high school vibes.

Viewing 40 - 42 of 1,927 Reviews

Jobs at Regeneron

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Workplace Services Administrator