IPSEN reviews

4.2

84% would recommend to a friend

(659 total reviews)
avatar

David Loew

87% approve of CEO

80% positive business outlook

IPSEN has an employee rating of 4.2 out of 5 stars, based on 659 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The IPSEN employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutique et biotechnologie industry (3.5 stars).

Reviews by job title

659 reviews
5.0
Feb 8, 2026

Better than most

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Real sense of community and purpose to serve patients; flexibility and empowerment for people willing to take initiative

Cons

Can simplify many things and improve late pipeline

Viewing 13 - 15 of 659 Reviews

Glassdoor has 1,258 IPSEN reviews submitted anonymously by IPSEN employees. Read employee reviews and ratings on Glassdoor to decide if IPSEN is right for you.