Regeneron reviews

3.6

67% would recommend to a friend

(1,936 total reviews)
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Leonard S. Schleifer

69% approve of CEO

63% positive business outlook

Regeneron has an employee rating of 3.6 out of 5 stars, based on 1,936 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
4.0
May 11, 2026
Recommend
CEO approval
Business Outlook

Pros

Fast paced working environment with opportunities to join work way above your pay grade.

Cons

Work from home is "allowed' for half a shift per week but is heavily frowned upon. Organizational goals change near daily. Upper Management is more concerned about upfront timelines than actually making a system work.

Viewing 25 - 27 of 1,936 Reviews

Glassdoor has 2,602 Regeneron reviews submitted anonymously by Regeneron employees. Read employee reviews and ratings on Glassdoor to decide if Regeneron is right for you.