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
3.0
Jan 6, 2026

Good Starting Point

Recommend
CEO approval
Business Outlook

Pros

Good benefits packages provided to the employees

Cons

There is a lot of favoritism throughout the company. Who you’re friends with in the company will most likely get you further than your experience and work ethic.

3.0
Jan 5, 2026
Recommend
CEO approval
Business Outlook

Pros

Relatively overall it is good.

Cons

Bu the pay is not high

Viewing 61 - 63 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.