John Oh is the head of Wallet Partnerships at Samsung and a leader in digital payments and fintech. He specializes in building strategic partnerships and leading complex go-to-market product launches. With deep expertise in digital payments, commerce and identity, John has spearheaded initiatives including Samsung Pay Cash and Samsung Tap to Transfer. His career includes leadership roles at Visa, JPMorgan Chase and other organizations, where he has driven transformative solutions across mobile financial services and emerging technology ecosystems.