Lonza reviews

3.5

68% would recommend to a friend

(1,754 total reviews)
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Wolfgang Wienand

74% approve of CEO

57% positive business outlook

Lonza has an employee rating of 3.5 out of 5 stars, based on 1,754 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Lonza 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
4.0
Nov 19, 2025

Fine

Recommend
CEO approval
Business Outlook

Pros

Co-workers, Location, Stability, Quality Culture

Cons

I can't think of anything.

2.0
Nov 18, 2025
Recommend
CEO approval
Business Outlook

Pros

Lots of work. Great teammates as coworkers.

Cons

Workload is very high with calls after hours and on weekends.

2.0
Nov 18, 2025

horrible company

Recommend
CEO approval
Business Outlook

Pros

Shifts location holiday parties size

Cons

pay management coworkers bonuses work lack of advancement

Viewing 85 - 87 of 1,754 Reviews

Glassdoor has 2,362 Lonza reviews submitted anonymously by Lonza employees. Read employee reviews and ratings on Glassdoor to decide if Lonza is right for you.