Awards and Recognitions

Tenneco earned a gold medal and ranked in the 98th percentile per EcoVadis’ sustainability ratings in 2023



EcoVadis Gold Medal 2023

Tenneco was recognized by Nissan as a Sustainability Partner for demonstrating sustainable and socially responsible business practices.


Nissan Sustainability Partner Award

Tenneco was recognized by Ethisphere, a global leader in defining and advancing the standards of ethical business practices, as one of the World’s Most Ethical Companies in 2022 and 2023.


World's Most Ethical Companies 2022-2023

Tenneco was named to Newsweek's 2022 list of the top 500 most responsible companies in the United States.


America's Most Responsible Companies 2022


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Scenic Ocean Drive


Minimizing our impact on the planet through operational eco-efficiency and renewable energy sources.

Throughout our operations, we strive to protect our planet and limit environmental impacts as part of our commitment to responsible production. We focus on efficiently managing our energy consumption, emissions, operational waste, and water usage to reduce our environmental footprint.




Conducting our business in a manner that prioritizes a best-in-class workforce, supports local communities and fosters long-term business success. 

Tenneco is committed to social responsibility and the protection of human rights in both our own operations and throughout our supply chain.

Our team members are the source of our leadership and the driving force behind our innovation. Their health and safety remains our top priority, and we recognize the risks of operating in manufacturing facilities. We also strive to retain the most skilled talent by continuing to promote their well-being, fostering an inclusive environment and providing opportunities to grow and develop their careers.

Team members in Distribution Center
Men working with laptop


Our foundation of strong governance and ethics represents our commitment to accountability, integrity, and compliance in our operations.

Our Board of Directors is responsible for overseeing management and ensuring that we serve the long-term interests of our stockholders. We recognize that sound principles of corporate governance are essential in obtaining and retaining trust and respect of internal and external stakeholders. We monitor and improve responsibility along our supply chain to maintain respect for human rights and mitigate environmental impacts from our suppliers. We also protect our systems with enhancements in security to preserve data privacy for our team members and our customers. As we continue to strengthen governance, we collaborate as One Team to achieve alignment across the whole enterprise and incorporate our values throughout our operations.

In The News

May 31, 2023Tenneco Releases 2022 Sustainability Report
June 9, 2022Tenneco Releases 2021 Sustainability Report


Related Documents and Links




Environmental, Health and Safety Policy StatementWorker Health and SafetyCorporate Governance
Tenneco CDP Climate Change Response 2022Our Team MembersCode of Conduct
Ontario Toxic Reduction Act DisclosuresGlobal Quality CommitmentSupplier Code of Conduct
Hazardous Incident Ordinance, German FacilitiesBasic Working Conditions (Human Rights) PolicyConflict Minerals
 2022 UK Gender Pay Gap ReportEfforts to Prevent Slavery and Human Trafficking in Supply Chains
 Brazil Transparency and Equality Renumeration Report - May 2024 Realization of 2022 Tax Strategies for Tenneco's Various Legal Entities in Poland
 Safety Measures in Gliwice, Poland FacilityWalker Limited Tax Strategy 2022

Sustainability Report Archive

2022 Report

Sustainability Report

2021 Report

Sustainability Report

2020 Report


2019 Report


2018 Report