Alcon reviews

3.8

67% would recommend to a friend

(2,527 total reviews)
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David J Endicott

78% approve of CEO

64% positive business outlook

Alcon has an employee rating of 3.8 out of 5 stars, based on 2,527 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 Farmacéutica y biotecnología industry (3.5 stars).

Reviews by job title

3K reviews
4.0
Dec 20, 2025

SAP consultant

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Very good company to work

Cons

Limited growth opportunities in SAP vertical

5.0
Dec 16, 2025

Good place to work

Recommend
CEO approval
Business Outlook

Pros

Reasonable expectations and strong management

Cons

Layoffs are common which can be anxiety inducing

Viewing 64 - 66 of 2,527 Reviews

Glassdoor has 3,500 Alcon reviews submitted anonymously by Alcon employees. Read employee reviews and ratings on Glassdoor to decide if Alcon is right for you.