Larry Park

SAB Financial Services, Software

Larry Park is responsible for expanding Genstar’s financial services practice, with specific focus on payment processing.

Prior to joining Genstar, Larry was CEO & Co-Founder of WildCard Systems, the global market leader in prepaid payment solutions (acquired by eFunds, now Fidelity National, NYSE: FIS). In his role as CEO, Larry led WildCard from start-up through successful exit and established the preeminent company in the fastest growing segment of the electronic payments market.

Larry has a 25 year track record of leadership and innovation in the electronic payments industry. Prior to co-founding WildCard, Larry was CEO of Transglobal, a merchant credit card processor (acquired by Chase Paymentech, a joint venture between JP Morgan Chase and First Data). Earlier in his career, Larry was COO and CFO of National Bancard Corporation (NaBANCO) during its formative years. Larry and the senior management team acquired the company and later sold it to First Financial Management, now First Data. NaBANCO became the world’s largest processor of merchant Visa and MasterCard transactions.

Larry is a Director of Genstar portfolio company, Stack Sports and a former Director of Evolution1, Inc.


  • University of Miami, MBA
  • Ohio State University, BS, Finance



Stack Sports



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