Gary J. VonderHaar is Chief Technology Officer – Architecture for MasterCard Operations & Technology (O&T). In this role, he ensures that the company’s technology and operations capabilities align with business strategies.  He serves on the MasterCard’s Operating Committee and on the Innovation Council as a champion for IT Transformation. Prior to his current role, Mr. VonderHaar held a number of digital solution technology leadership positions at MasterCard, ensuring business and technology alignment. His previous IT leadership roles were with Accenture and McDonnell Douglas’ Defense Systems. Under his leadership, MasterCard won the prestigious InfoWorld/Forrester Enterprise Architecture Award in 2013. Mr. VonderHaar graduated Summa Cum Laude with a Bachelor of Science in Engineering Management, Electrical Engineering at Missouri University of Science and Technology.

Gary VonderHaar

EVP Mastercard Technology and GM Processing

Mastercard