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
4.0
Oct 30, 2025

Environment

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Very good company and lot of opportunity for growth. Supportive management.

Cons

There are No Cons as per my experience

3.0
Oct 23, 2025

N

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Overall good Happy and healthy environment

Cons

5 days a week in office

3.0
Oct 22, 2025
Recommend
CEO approval
Business Outlook

Pros

Opportunity for personal growth due to company size, talented co-workers

Cons

Priorities misaligned with business needs, lack of commitment to internal company philosophy, lack of WFH flexibility

Viewing 1498 - 1500 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.