Ecolab Reviews

3.5

64% would recommend to a friend

(5,095 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 5,095 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 Manufacturing industry (3.5 stars).

Reviews by job title

5K reviews
1.0
29 Jun 2026
Recommend
CEO approval
Business outlook

Pros

Nothing- I don't have anything to say

Cons

1. Hire and fire policy 2. No job security 3. Toxic management 4. Too much office politics 5. Bad work culture 6. Any day can be your last day 7. No professional behaviour by all management level 8. Rules like Hitler n u have to follow 9. No increment for that year where u rated at non-performer 10. If you get appreciated by clients /stakeholders your manager will prove how you are non productive to company And many more there, can't discuss all, but I will never recommend to people to join Ecolab

Viewing 1 - 3 of 5,095 Reviews

Glassdoor has 6,750 Ecolab reviews submitted anonymously by Ecolab employees. Read employee reviews and ratings on Glassdoor to decide if Ecolab is right for you.