Koch reviews

3.8

67% would recommend to a friend

(1,838 total reviews)
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Charles G. Koch and Dave Robertson

79% approve of CEO

64% positive business outlook

Koch has an employee rating of 3.8 out of 5 stars, based on 1,838 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 Energía, minería e infraestructura pública industry (3.7 stars).

Reviews by job title

2K reviews
4.0
Apr 27, 2026
Recommend
CEO approval
Business Outlook

Pros

No work pressure No work pressure

Cons

No job safety, worst manager

5.0
Apr 25, 2026

Innovative culture with varied company personalities

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The culture is one where innovation and creativity are rewarded when they create value for the team and company. It encourages people to think outside the box.

Cons

Koch is comprised of several operating companies and each one has its own personality. This can be a positive as well, if you don’t fit in one you might in another.

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Koch Response
1mo
We're happy to hear about this experience. We understand that our employees, regardless of title or tenure, play an important role in our long term success. Thank you for your dedication to our vision and for leaving a review.
Viewing 16 - 18 of 1,838 Reviews

Glassdoor has 2,117 Koch reviews submitted anonymously by Koch employees. Read employee reviews and ratings on Glassdoor to decide if Koch is right for you.