Genentech reviews

4.0

74% would recommend to a friend

(3,709 total reviews)
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Ashley Magargee

83% approve of CEO

55% positive business outlook

Genentech has an employee rating of 4.0 out of 5 stars, based on 3,709 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Genentech 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

4K reviews
3.0
Jan 7, 2026

Review

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great culture, with amazing people

Cons

Obtuse upper management, with particularly terrible engineering leadership

Viewing 58 - 60 of 3,709 Reviews

Glassdoor has 5,059 Genentech reviews submitted anonymously by Genentech employees. Read employee reviews and ratings on Glassdoor to decide if Genentech is right for you.