Ecolab reviews

3.5

65% would recommend to a friend

(5,087 total reviews)
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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
3.0
Dec 7, 2025

Compensation

Recommend
CEO approval
Business Outlook

Pros

Multi cultural teams, learning opportunities as per different divisions.

Cons

Senior management very political, difficult to progress. Promoting internally people not on capability basis

4.0
Dec 3, 2025
Recommend
CEO approval
Business Outlook

Pros

Competitive salary, hires good people, great technological solutions and in general provides good benefits.

Cons

In some areas not as agile as smaller companies to take advantage of business opportunities.

Viewing 130 - 132 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.