Koch reviews

3.7

66% would recommend to a friend

(1,841 total reviews)
avatar

Charles G. Koch and Dave Robertson

80% approve of CEO

64% positive business outlook

Koch has an employee rating of 3.7 out of 5 stars, based on 1,841 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Koch employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, Mining & Utilities industry (3.8 stars).

Reviews by job title

2K reviews
5.0
Feb 19, 2026

Good company

Recommend
CEO approval
Business Outlook

Pros

Good company with good people, heavily focused on values and principle based management

Cons

Can't think of any at this point

3.0
Feb 10, 2026
Recommend
CEO approval
Business Outlook

Pros

Good environment to learn and grow

Cons

No transparency, lack of clarity

5.0
Feb 6, 2026

Company

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Very good Culture with multiple opportunities

Cons

No cons to be addressed as of now

Viewing 34 - 36 of 1,841 Reviews

Glassdoor has 2,122 Koch reviews submitted anonymously by Koch employees. Read employee reviews and ratings on Glassdoor to decide if Koch is right for you.