ONEOK reviews

4.0

78% would recommend to a friend

(312 total reviews)
avatar

Pierce Norton

81% approve of CEO

79% positive business outlook

ONEOK has an employee rating of 4.0 out of 5 stars, based on 312 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ONEOK 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

312 reviews
1.0
Dec 2, 2025

Retaliate

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Good to work, not too much work processes.

Cons

They will retaliate you if you report harassment or anything in that nature so dont fall into the trap we will protect you and wont retaliate because I was living example. So if you experience anything in that nature, keep it close to your chest because nobody will help you there.

1.0
Oct 15, 2025

Poor Leadership

Recommend
CEO approval
Business Outlook

Pros

Finally started paying ok once Magellan was acquired.

Cons

Policy Enforcement only for a few Cliquish Non-Exempt employees treated like trash. Discrimination

Viewing 16 - 18 of 312 Reviews

Glassdoor has 346 ONEOK reviews submitted anonymously by ONEOK employees. Read employee reviews and ratings on Glassdoor to decide if ONEOK is right for you.