NOV reviews

3.5

63% would recommend to a friend

(3,240 total reviews)

Clay C. Williams

69% approve of CEO

53% positive business outlook

NOV has an employee rating of 3.5 out of 5 stars, based on 3,240 company reviews on Glassdoor which indicates that most employees have a good working experience there. The NOV employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, Mining & Utilities industry (3.7 stars).

Reviews by job title

3K reviews
3.0
Jan 22, 2026
Recommend
CEO approval
Business Outlook

Pros

Great mnc company and learning opputunities.

Cons

Supervisors are not professional and can be very biased.

1.0
Jan 22, 2026

Avoid!!!

Recommend
CEO approval
Business Outlook

Pros

Steady job, but that’s about it

Cons

Supervisors job, at 15 grand a year less than what the job was worth Ended up working 4 full time jobs due to redundancy elsewhere within the company, and sloppy shoulder attitude from above the tree. Anywhere that makes you work 18 hour days is a joke to be in

5.0
Jan 19, 2026
Recommend
CEO approval
Business Outlook

Pros

No hierarchy No dead line pressure More importance for work life balance

Cons

Slow role change Average hike perc

Viewing 43 - 45 of 3,240 Reviews

Glassdoor has 3,851 NOV reviews submitted anonymously by NOV employees. Read employee reviews and ratings on Glassdoor to decide if NOV is right for you.