Ecolab reviews

3.5

66% would recommend to a friend

(5,080 total reviews)
avatar

Christophe Beck

74% approve of CEO

61% positive business outlook

Ecolab has an employee rating of 3.5 out of 5 stars, based on 5,080 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Ecolab employee rating is in line with the average (within 1 standard deviation) for employers within the Manufactura industry (3.5 stars).

Reviews by job title

5K reviews
3.0
Apr 8, 2026

Cutting cost

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Flexible work and good colleagues

Cons

Cutting cost, reduced company benefits

Viewing 37 - 39 of 5,080 Reviews

Glassdoor has 6,725 Ecolab reviews submitted anonymously by Ecolab employees. Read employee reviews and ratings on Glassdoor to decide if Ecolab is right for you.