ATC Reviews

3.9

77% would recommend to a friend

(107 total reviews)
avatar

Teresa Mogensen

89% approve of CEO

78% positive business outlook

ATC has an employee rating of 3.9 out of 5 stars, based on 107 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ATC 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

107 reviews
3.0
23 Feb 2026

Okay to work

Recommend
CEO approval
Business outlook

Pros

This company has good work environment.

Cons

I would suggest increasing the wages.

5.0
16 Dec 2025

Amazing culture!

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

ATC has an amazing culture. We have constant communication, a very thorough onboarding for new employees, training, and a wealth of reference documents available. Compensation and time off are very competitive.

Cons

I honestly cannot think of any.

Viewing 1 - 3 of 107 Reviews

Glassdoor has 125 ATC reviews submitted anonymously by ATC employees. Read employee reviews and ratings on Glassdoor to decide if ATC is right for you.