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
Mar 20, 2025

Good and Bad

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

A great product line to have , leader in market. Competitive

Cons

Squeezing for money No focus on Long term or medium term Leadership removing people to save themselves

3.0
Mar 18, 2025
Recommend
CEO approval
Business Outlook

Pros

Benefits, advancement, leadership, time off.

Cons

Shutdown, greed, layoffs, mandatory overtime

Viewing 85 - 87 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.