CSL reviews

3.4

57% would recommend to a friend

(692 total reviews)
avatar

Gordon Naylor

54% approve of CEO

41% positive business outlook

CSL has an employee rating of 3.4 out of 5 stars, based on 692 company reviews on Glassdoor which indicates that most employees have a good working experience there. The CSL 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

692 reviews
5.0
Feb 28, 2026
Recommend
CEO approval
Business Outlook

Pros

Pay is fine, they’re a little stingy with bonuses. But it’s pretty stable and the work life balance is unmatched

Cons

Bonuses are a little sketchy and they try to undermine it as much as they can

1.0
Oct 29, 2025
Recommend
CEO approval
Business Outlook

Pros

good salary, not micro managed,

Cons

Terrible leadership at all levels, from CEO to exec directors. No idea how to do business, they are a manufacturing company pretending to be global pharma. Vifor and Behring merger going terribly wrong. An overkill of town halls and Q&A sessions without having information to share and getting defensive when avoiding questions. Nothing in the pipeline.

3.0
Sep 24, 2025

Ok place to learn

Recommend
CEO approval
Business Outlook

Pros

Good culture. Started great and slowly winding downhill

Cons

Just like everywhere else managers can’t help all work is done at the bottom

Viewing 70 - 72 of 692 Reviews

Glassdoor has 911 CSL reviews submitted anonymously by CSL employees. Read employee reviews and ratings on Glassdoor to decide if CSL is right for you.