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This is a company of high standards and one which zealously adopts Securities and Exchange Commission mandates and corporate governance best practices. Those who do business with Tenneco expect and deserve nothing less than the highest level of ethical business conduct and we expect nothing less of ourselves.

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Tenneco World Headquarters
Tenneco
500 North Field Drive
Lake Forest, Illinois 60045
847-482-5000
847-482-5940 (fax)
The company's working environment is driven by the Tenneco values. Our values establish a common framework, enhancing the way we work together as one global team.
Tenneco Values:
Teamwork - Seamless collaboration.
Integrity - Being honest, fair and never compromising our ethics.
Trust - Relying on and having faith in one another.
Passion and a Sense of Urgency - A consuming desire to win now.
Balance - Promoting a balanced perspective in everything we do.
Accountability - Accepting responsibility for our actions.
Innovation - Committed to discovering new solutions using engineering expertise and advanced technologies.
Continuous Improvement - Relentless focus on achieving more with less.
Execution with Discipline
Actively engaged in this ongoing process, each team member feels individual accountability and ownership in helping Tenneco continue to win.