CSL reviews

3.4

57% would recommend to a friend

(690 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 690 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

690 reviews
2.0
Dec 18, 2025

Reorganisation chaos

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The ‘why’ of the reorganisation was clear

Cons

The ‘what’ and’ how’ of the reorganisation process was poorly considered, rushed and badly communicated

Viewing 37 - 39 of 690 Reviews

Glassdoor has 909 CSL reviews submitted anonymously by CSL employees. Read employee reviews and ratings on Glassdoor to decide if CSL is right for you.