March 29-30, 2023 (Association Meetings Begin Tuesday, March 28) || Caesars Palace Las Vegas


John Hammer

John Hammer

Chief Commercial Officer | KAR Global

John Hammer is President of ADESA and Chief Commercial Officer of KAR Global. An automotive industry veteran with a 25-year track record of delivering successful results in a variety of wholesale, retail and financing environments, Hammer oversees all operations across the company’s North American vehicle logistics centers to deliver a seamless experience and unmatched solutions for customers.  

Upcoming and recent sessions

Keynote: Pandemic 2.0+: Temporary vs. Lasting Changes for Auctions

March 24, 2022
9:45 AM - 10:30 AM (PT)

Leading auction voices will break down effects on digital marketplaces, safety protocols, speed of transactions and vehicle evaluations, and new best practices. More Info

Published Work