Regeneron Reviews

3.6

68% would recommend to a friend

(1,920 total reviews)
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Leonard S. Schleifer

69% approve of CEO

65% positive business outlook

Regeneron has an employee rating of 3.6 out of 5 stars, based on 1,920 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 and biotechnology industry (3.5 stars).

Reviews by job title

2K reviews
5.0
12 Mar 2021
Recommend
CEO approval
Business outlook

Pros

Culture within the company is amazing, colleagues are friendly and work as team. Great compensation plus stock options, car allowance, bonus.

Cons

Very evolving company in Uk, process not very well defined

4.0
10 Oct 2025

Great Culture!

Recommend
CEO approval
Business outlook

Pros

Supportive teams, great office culture and working environment

Cons

A lot of process changes at the same time. Large teams, decisions take time.

Viewing 1 - 3 of 1,920 Reviews

Glassdoor has 2,585 Regeneron reviews submitted anonymously by Regeneron employees. Read employee reviews and ratings on Glassdoor to decide if Regeneron is right for you.