Jeff Parker

Chief Executive Officer

Jeff Parker is Chief Executive Officer of Paymentology, an issuer processor serving banks and fintechs worldwide, a role he took in December 2023. He has more than twenty years of experience in fintech and financial services and has worked across four continents. Before Paymentology he was senior vice president and managing director for international business at Marqeta, where he helped expand its operations in Europe and Asia Pacific, and earlier chief executive of World First, the international payments company, leading its global expansion through to its acquisition by Ant Group. His career also includes senior roles at Macquarie Bank, J.P. Morgan, Accenture and OFX, where he served as chief enterprise officer; OFX in 2013 was his first role in fintech after years in corporate finance.