NOV reviews

3.5

65% would recommend to a friend

(3,250 total reviews)

Clay C. Williams

71% approve of CEO

53% positive business outlook

NOV has an employee rating of 3.5 out of 5 stars, based on 3,250 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
4.0
Jan 11, 2026

Engineer

Recommend
CEO approval
Business Outlook

Pros

Good work benefits and projects.

Cons

Slow office work, a lot of management drama.

5.0
Jan 7, 2026

Great culture

Recommend
CEO approval
Business Outlook

Pros

Excellent culture, work life balance, and benefits

Cons

Some groups offer low growth opportunities

Viewing 532 - 534 of 3,250 Reviews

Glassdoor has 3,865 NOV reviews submitted anonymously by NOV employees. Read employee reviews and ratings on Glassdoor to decide if NOV is right for you.