Tenneco reviews

3.1

47% would recommend to a friend

(1,361 total reviews)
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Jim Voss

53% approve of CEO

37% positive business outlook

Tenneco has an employee rating of 3.1 out of 5 stars, based on 1,361 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Tenneco employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

1K reviews
4.0
Aug 2, 2025

Great

Recommend
CEO approval
Business Outlook

Pros

Los of room to have growing pains and they will not fire you if you put in the work unless of course budget cuts come in. theirs lots of highly skilled individuals that will assist you learning new things. cultures is divided between management and line workers, and engineers.

Cons

the training isn't perfect by any means, but it will get the job done.

2.0
Jul 24, 2025

Old Tenneco is no longer there

Recommend
CEO approval
Business Outlook

Pros

Pay is ok, it use to be better

Cons

Horrible management, leadership , and work environment

2.0
Jul 5, 2025

Hate to see it go

Recommend
CEO approval
Business Outlook

Pros

Good schedule. Good people. Apollo decided to close facility.

Cons

Plant is closing this year

Viewing 55 - 57 of 1,361 Reviews

Glassdoor has 2,125 Tenneco reviews submitted anonymously by Tenneco employees. Read employee reviews and ratings on Glassdoor to decide if Tenneco is right for you.