Biogen reviews

3.9

71% would recommend to a friend

(2,050 total reviews)
avatar

Christopher A. Viehbacher

74% approve of CEO

54% positive business outlook

Biogen has an employee rating of 3.9 out of 5 stars, based on 2,050 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Biogen 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
1.0
Dec 27, 2025
Recommend
CEO approval
Business Outlook

Pros

The compensation was good. Some of the people were nice and very knowledgeable about the industry. R&D had really talented scientists, but many were let go in January 2025. Lots of teamwork and collaboration.

Cons

Heavy on the favoritism for promotions. Poor leadership and decision-making. Not enough scientists are left to do the work. The only thing that is keeping some people at the company is the terrible job market. Once the market improves, it will be a mass exodus. The new leaders are clueless about how to turn this sinking ship around. They laid off the good ones.

5.0
Dec 10, 2025

Biogen Culture

Recommend
CEO approval
Business Outlook

Pros

*Culture for employees that respects work/life balance, enables career development, get to work with people who bring a patient focused mindset. Not at all a fear-based leadership environment. *Committed management that is fair, positive and balanced even in debate.

Cons

*Remote employee, wish it was feasible to be onsite more often in Cambridge

avatar
Biogen Response
6mo
Thank you for sharing your experience. It’s encouraging to hear that our culture supports work–life balance, career development, and a patient‑focused mindset. Thank you for being an integral part of Biogen. Any additional feedback you can provide related to your experience is always helpful. You can do so confidentially by emailing talentfeedback@biogen.com. - Mike, HR
1.0
Dec 8, 2025
Recommend
CEO approval
Business Outlook

Pros

Hard to find any to be honest

Cons

Be prepared to work very long hours if you are UK Based. 12 hour days are the norm here and anything less will be frowned upon. Be prepared to work on your annual leave too as there will be no one to provide cover if you take time off. There is ZERO worklife balance if you work here.

avatar
Biogen Response
6mo
Thank you for sharing your feedback. I'm concerned to hear about the challenges you’ve described regarding workload and work–life balance in the UK office. Employee wellbeing is a priority for us, and we recognise that long hours and lack of cover during leave are not sustainable. Any additional information you can provide about your situation will be helpful. You can do so confidentially by emailing talentfeedback@biogen.com. - Dennis, HR
Viewing 49 - 51 of 2,050 Reviews

Glassdoor has 2,629 Biogen reviews submitted anonymously by Biogen employees. Read employee reviews and ratings on Glassdoor to decide if Biogen is right for you.