Alcon reviews

3.7

67% would recommend to a friend

(2,535 total reviews)
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David J Endicott

77% approve of CEO

64% positive business outlook

Alcon has an employee rating of 3.7 out of 5 stars, based on 2,535 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Alcon 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

3K reviews
1.0
Nov 11, 2025

Ok

Recommend
CEO approval
Business Outlook

Pros

Ok. Good benefit. Flexible. Work from home

Cons

Too much work. Understaffed. Low compensation

4.0
Nov 6, 2025

Balanced Feedback

Recommend
CEO approval
Business Outlook

Pros

Growing, generally treat employees well

Cons

Can be cliquish in certain groups

4.0
Nov 6, 2025
Recommend
CEO approval
Business Outlook

Pros

It is of the best company so far, I have worked in my 9yr IT career Proper Work-Life Balance Good Management

Cons

No as such as per my knowledge

Viewing 88 - 90 of 2,535 Reviews

Glassdoor has 3,511 Alcon reviews submitted anonymously by Alcon employees. Read employee reviews and ratings on Glassdoor to decide if Alcon is right for you.