What departments does Tenneco have?

Tenneco has employees across 11 departments including Human Resources, Finance, Information Security, Engineering, Business.

What is the largest department at Tenneco?

The largest department at Tenneco is Human Resources with 7 employees.

Where are Tenneco employees located globally?

Tenneco has employees across 7 continents and 64 countries including South Africa, Morocco, Egypt, Ghana, Kenya.

How has Tenneco's team size changed over time?

Tenneco's team has decreased from approximately 17K to 11K employees based on available data.

Tenneco Employee Directory

Q: Who are Tenneco's key employees and leadership?

Tenneco's key employees include: Executive Vice President And Chief Human Resources Officer: N. O., Chief Executive Officer: T. R., Chief Executive Officer: G. M., Chief Executive Officer: V. M., Chief Human Resources Officer-India: A. K.

Motor Vehicle ManufacturingMichigan, United States10001+ Employees

Tenneco is a global motor vehicle manufacturing company headquartered in Northville, Michigan, United States, at 15701 Technology Drive. It employs more than 10,000 people. Tenneco operates as an automotive supplier with a portfolio that includes Clean Air, Monroe Ride Solutions, Champion Ignition, and Powertrain components (bearings and sealings), and it operates in India with these businesses. The company maintains a website at tenneco.com and participates in industry events such as Auto Shanghai 2025. In 2025, leadership appointments were announced for Tenneco India, including a Chief Financial Officer and a Chief Executive Officer, reflecting ongoing regional governance.

Tenneco Global Highlights

North America
9K

United States Of America
7.5K
Mexico
1.3K
Canada
253
Costa Rica
1

Europe
2.7K

Poland
753
Germany
592
Belgium
291
France
238
United Kingdom Of Great Britain And Northern Ireland
187
Romania
180
Spain
173
Italy
134
Sweden
44
Hungary
41
Portugal
21
Ukraine
6
Netherlands
5
Luxembourg
4
Switzerland
3
Ireland
2
Croatia
2
Denmark
2
Greece
1
Bulgaria
1
Norway
1

Asia
2.3K

India
1.7K
China
352
Thailand
53
Japan
25
Turkey
20
Russian Federation
13
Singapore
12
Philippines
6
Viet Nam
5
Pakistan
5
Bangladesh
5
Malaysia
4
United Arab Emirates
4
Saudi Arabia
3
Kazakhstan
2
Iran
2
Oman
1
Brunei Darussalam
1
Yemen
1
Indonesia
1

South America
969

Brazil
888
Argentina
78
Colombia
1
Ecuador
1
Uruguay
1

Africa
325

South Africa
263
Morocco
52
Egypt
4
Tunisia
2
Ghana
1
Kenya
1
Tanzania
1
Nigeria
1

Oceania
25

Australia
24
New Zealand
1

Tenneco's Leadership

T. R.
Chief Executive Officer
Mobile Phone
Email
G. M.
Chief Executive Officer
Mobile Phone
Email
V. M.
Chief Executive Officer
Mobile Phone
Email
A. K.
Chief Human Resources Officer-India
Mobile Phone
Email
M. C.
Chief Financial Officer
Mobile Phone
Email
J. B.
Chief Security Officer
Mobile Phone
Email
A. P.
Chief Operating Officer
Mobile Phone
Email
E. T.
Chief Commercial Officer
Mobile Phone
Email

Tenneco Employee Metrics

100%

50%

0%

2026

2025

Engineering
Quality Assurance
Human Resources
Program & Project Management
Analytics
Other
Administrative
Manufacturing
Supply Chain
Accounting

Contact profiles from Tenneco

Name

Title

Contact

Location

Last Update

J. S.
Owner
Mobile Phone
Email
Oct 22, 2024
K. M.
Founder
Mobile Phone
Email
Oct 22, 2024
M. W.
Chief Technology Officer
Mobile Phone
Email
Oct 22, 2024
N. F.
Owner
Mobile Phone
Email
Oct 17, 2024
R. R.
President
Mobile Phone
Email
Oct 22, 2024
S. D.
Owner
Mobile Phone
Email
Oct 22, 2024
T. R.
Chief Executive Officer
Mobile Phone
Email
Oct 24, 2024
V. A.
Chief Technology Officer
Mobile Phone
Email
Oct 22, 2024
W. N.
President
Mobile Phone
Email
Oct 22, 2024
W. J.
Chief Operating Officer
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is Tenneco known for?

Tenneco operates in the Motor Vehicle Manufacturing industry. You can contact Tenneco's main corporate office by phone at

+1-847-482-****

. Explore Tenneco's company overview page for more information.

What is Tenneco's most common email format?

Tenneco employees' email format typically follows the pattern of FLast@tenneco.com. Trying to find reliable and up-to-date employee contact data? Find more Tenneco email formats with LeadIQ.

How many employees does Tenneco have currently?

Tenneco has approximately 22K employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Tenneco's key employees and leadership?

As of August 2026, Tenneco's key employees include:

Chief Executive Officer: T. R.
Chief Executive Officer: G. M.
Chief Executive Officer: V. M.
Chief Human Resources Officer-India: A. K.
Chief Financial Officer: M. C.

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Tenneco Employee Directory

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