William Peffer – Biography
Last update: February 20, 2026Executive profile
William was Senior Vice President, Head of Maserati at Maserati, and Chief Operating Officer, Vice President of Sales Operations at Kia Motors America. William Peffer joined Stellantis in 2023. William served as Senior Vice President and Head of Jeep Brand at Stellantis.
William Peffer is currentlySenior Vice President and Head of Network Development at Stellantis North America - View - Stellantis North America org chart
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Education
William Peffer has a Bachelor in Advertising from Michigan State University in 1992 and a Master of Business Administration from Duke University - The Fuqua School of Business in 2003.
They have also studied at Michigan State University :
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They have also studied at Duke University - The Fuqua School of Business :
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Company Colleagues
- At Stellantis North America, William Peffer has 53 colleagues including Antonio Filosa (NA & American Brands), Ralph Gilles (Design)…
Industry Colleagues
- In the Automotive industry, William Peffer has 29,867 colleagues in 1,782 companies located in 58 countries. 15,188 executive movements have been recorded in the last 12 months. Learn more about Automotive.
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