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Thermo Fisher Scientific

Engaged Employer

Thermo Fisher Scientific reviews

3.5

62% would recommend to a friend

(12,617 total reviews)
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Marc N. Casper

68% approve of CEO

53% positive business outlook

Thermo Fisher Scientific has an employee rating of 3.5 out of 5 stars, based on 12,617 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Thermo Fisher Scientific employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmazeutika & Biotechnologie industry (3.5 stars).

Reviews by job title

13K reviews
1.0
May 9, 2026
Recommend
CEO approval
Business Outlook

Pros

Remote work and ability to maximize work-life balance. Get to do meaningful work by helping to get drugs to market in the CDMO environment.

Cons

Management is constantly changing. Leadership does not see your value. Will never get paid your worth. Hard work is not rewarded. Promotions are rare if ever for this team. There is no vertical path for the program managers on this team. They will always be given more work and told they are not doing enough.

Viewing 157 - 159 of 12,617 Reviews

Glassdoor has 15,483 Thermo Fisher Scientific reviews submitted anonymously by Thermo Fisher Scientific employees. Read employee reviews and ratings on Glassdoor to decide if Thermo Fisher Scientific is right for you.