Is Regeneron a good company to work for?

Regeneron has an overall rating of 3.6 out of 5, based on over 2,601 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 63% 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 4.0 out of 5. Find out more about salaries and benefits at Regeneron. This rating has decreased by 2% 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 (34) , 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 172 reviews)); "The culture is great they go out of their way to support marginalized demographics with employee resource groups and things." ((in 170 reviews)); "Standard PTO policy but good pay increases every year with a generous year end bonus." ((in 140 reviews)); "Salary is good and not much else" ((in 64 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 121 reviews)); "No work life balance; management doesn't know how to properly resource the dept." ((in 99 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 37 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 are the top reviewed Regeneron locations?

Tarrytown , Rensselaer , New York , Sleepy Hollow , Albany , Troy , Basking Ridge , East Greenbush , Armonk , Los Angeles , Warren , White Plains , Washington , Rensselaer , Colorado Springs , Glen Ridge , Jersey City , Metuchen , Neshanic Station , New Brunswick , Newark , North Bergen , Summit , St. George , Chicago , Glen Ellyn , Glen Allen , Richmond , Saint Louis , Purling

Regeneron reviews

3.6

68% would recommend to a friend

(1,935 total reviews)

Leonard S. Schleifer

70% approve of CEO

63% positive business outlook

Ratings by demographic groups

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Regeneron has an employee rating of 3.6 out of 5 stars, based on 1,935 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).

Reviews by job title

2K reviews

2.0

Dec 17, 2011

EXTREMELY OVERRATED.

Research associate

Recommend

CEO approval

Business Outlook

Pros

- Good Science - Laid back culture

Cons

- Poor pay - Poor work recognition - Poor appraisals - They don't know what is important and what is not.

1.0

May 1, 2024

Looks good on paper

Human resources specialist

Recommend

CEO approval

Business Outlook

Pros

Good salary, flexibility, autonomy, some people

Cons

I have never experienced a culture so incredibly broken. It is chaos. They are a pharma company focused on everything but science. The DEI is completely overboard. People are just overworked and on edge all the time

4.0

Feb 17, 2024

Some structural issues -- but fun place to work

Biotech production specialist

Recommend

CEO approval

Business Outlook

Pros

- Good benefits - Easy to take time off - Lots of opportunities to learn new skills and interface with other departments - A satisfying mix of physical/active work and desk work - When you aren't at work, you don't need to think about work - Great team of young BPSs that are fun to work with - Easy to transition to other departments from an entry-level manufacturing role

Cons

- This is a fast-paced industry, and it often felt like our systems were perpetually falling behind - A substantial chunk of middle managers do not meaningfully contribute to the company and are only in their positions because they started working at Regeneron early on and they rode waves of promotions into management roles. - As time went on, it became more challenging to get new hires trained up due to the sheer number of systems they had to learn and gain access to - Management was quick to let employees go if they saw issues in their performance or behavior - Performance management culture created a somewhat toxic environment, where it felt like every mistake was tracked and held against an employee

Viewing 142 - 144 of 1,935 Reviews

Jobs at Regeneron

Associate Director, Government Pricing

Dir GPO & Account Management - South Central

Reimbursement Business Manager

Animal Research Associate

Drug Production, Associate Manufacturing Specialist (Overnights)

Regeneron

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EXTREMELY OVERRATED.

Looks good on paper

Some structural issues -- but fun place to work

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