JB Graftieaux is the CEO of Coinbase Luxembourg, where he leads the company's MiCA journey across Europe. He has over a decade of experience in crypto, fintech and payments. Before joining Coinbase, JB was the Global CEO of Bitstamp, where he led the company through its successful sale in 2025. He previously held senior roles at eBay Europe - overseeing regulatory operations and board governance - and at PayPal, where he served as Executive and EMEA Chief Compliance Officer.