Ecolab reviews

3.5

65% would recommend to a friend

(5,087 total reviews)
avatar

Christophe Beck

73% approve of CEO

60% positive business outlook

Ecolab has an employee rating of 3.5 out of 5 stars, based on 5,087 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
5.0
Nov 10, 2025

Great Company

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Professional leadership. Career Growth Great employees

Cons

Long hours and weekend work

Viewing 145 - 147 of 5,087 Reviews

Glassdoor has 6,736 Ecolab reviews submitted anonymously by Ecolab employees. Read employee reviews and ratings on Glassdoor to decide if Ecolab is right for you.