Vehicle Transactions-Based ACV Appoints Tim Fox as Chief Financial Officer
Aug 11, 2026 | By Devin Jacobs

ACV, a digital automotive marketplace, and data services company, has appointed Tim Fox as Chief Financial Officer, effective August 11, 2026. Fox previously served as Vice President of Investor Relations, and Strategic Finance.
SUMMARY
- ACV appointed Tim Fox as Chief Financial Officer.
- Fox brings 35+ years of finance and strategy experience.
- ACV is a digital marketplace for buying and selling used vehicles.
Fox succeeds Bill Zerella, who is leaving ACV to become CFO of another company. Zerella joined ACV in 2019 and helped lead the company through its 2021 IPO and growth as a public company. He will remain as an adviser through October 2, 2026 to support a smooth transition.
Fox brings more than 35 years of experience in finance, investment, strategy, and operations across technology companies. He joined ACV in 2021 as Vice President of Investor Relations and took on his current role in 2024.
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At ACV, he has led investor relations and helped with long-term financial planning, capital allocation, product launches, and business strategy.
Before ACV, Fox was Senior Vice President of Investor Relations at PTC and held other finance and strategy roles at the company. He holds an MBA from Bryant University and a degree in Civil Engineering from the University of New Hampshire.
“Tim is exceptionally well suited to serve as our next CFO, bringing proven financial acumen and a deep understanding of ACV’s strategy, operations and growth opportunities,” said George Chamoun, CEO of ACV.
Fox said, “I am honored to be named CFO and continue working alongside George, the ACV leadership team and our highly experienced finance leaders and their teams to further propel ACV’s growth trajectory and build on our strong foundation.
Chamoun added, “Bill has been a meaningful contributor to our evolution and scaling ACV into the industry leader we are today. Tim’s appointment reflects the talented finance organization Bill has built.
About ACV
Founded in 2014, ACV is transforming the automotive industry with a trusted digital marketplace and data solutions for buying, selling and managing used vehicles. The company helps customers make better decisions with greater transparency, and detailed market insights.
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