Tenneco Inc. announced that Executive Vice President of Finance Ron Hundzinski will leave Tenneco at the end of the year to take a Chief Financial Officer role at a large multinational, public automotive company. As of Jan. 1, current new Tenneco Vice President of Investor Relations Rich Kwas will step in as interim head of Finance for the Clean Air and Powertrain businesses while the company conducts a search for a new Finance leader. Hundzinski will work closely with Kwas and the finance leaders of both the Powertrain and Clean Air organizations to ensure a smooth transition. Rich joined Tenneco in March of this year to lead Investor Relations for the new Tenneco and brings a wealth of financial experience, particularly as a sell-side analyst for leading investment firms, including Wells Fargo Securities and Bank of America Securities. Jason Hollar continues to serve as Executive Vice President and Chief Financial Officer of Tenneco until the separation of DRiV and the new Tenneco, and is expected to serve as the Executive Vice President and Chief Financial Officer of DRiV.