Regeneron reviews

3.6

67% would recommend to a friend

(1,937 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 1,937 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
5.0
Nov 10, 2025

Good company - good benefits

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Company does a good job with pay and benefits

Cons

Work can be repetitive depending on department

1.0
Nov 10, 2025

Disrespectful managers

Recommend
CEO approval
Business Outlook

Pros

Good people working there despite managers disrespect

Cons

As a bps my job was very stressful due to management's unrealistic expectations. They dont care how short staffed you are you're expected to do the same amount of work. Leads are under staffed and the toxic relationship between mgt and "reta*ds" on the floor is so bad. (Yes a mgr called people on the floor that name) no apology no acknowledgement from mgt. Basically your only as good as your last mistake despite what crazy amounts of great work you have done. Promotions handed out to friends of leads and supervisors and the good workers always overlooked. Where do I begin with blame culture....1. Cameras ran back for anything they can find to blame for a mistake. 2. The victims are hauled into very intimidating meetings and then this process is dragged out for weeks to stress people out. 3. Punishment. they tell you it only stays on your record for 6 months - not true it's brought up in every 30/30 for the next year as to why you won't be getting anything in end of yr despite the mistake being a full yr previous. Horrible nasty atmosphere to work in. Never again. Be warned.

4.0
Nov 9, 2025

Reorganization

Recommend
CEO approval
Business Outlook

Pros

Flexible time schedule, can enjoy interesting projects.

Cons

A lot of reorganizations recently, unclear career development

Viewing 100 - 102 of 1,937 Reviews

Glassdoor has 2,603 Regeneron reviews submitted anonymously by Regeneron employees. Read employee reviews and ratings on Glassdoor to decide if Regeneron is right for you.