Tenneco reviews

3.1

47% would recommend to a friend

(1,361 total reviews)
avatar

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
3.0
Apr 23, 2025

It was mid

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

-Lots of opportunities to learn new things

Cons

-Lots of turnover/layoffs so you get to learn new things

4.0
Apr 21, 2025
Recommend
CEO approval
Business Outlook

Pros

Friendly colleagues Fair benefits Multi environment

Cons

Pushy high-level management Unorganized at some point of view

1.0
Apr 17, 2025

Salary

Recommend
CEO approval
Business Outlook

Pros

Global company, Network in diff zones

Cons

Senior Management is not transparent, unrealistic expectation, micro management

Viewing 70 - 72 of 1,361 Reviews

Glassdoor has 2,127 Tenneco reviews submitted anonymously by Tenneco employees. Read employee reviews and ratings on Glassdoor to decide if Tenneco is right for you.