Series B · Fintech · Paris, France · Founded 2020
OneKey builds open‑source hardware and software crypto wallets, combining EAL‑6+ secure elements with verifiable, reproducible builds and SignGuard for human‑readable transaction signing. It serves users across more than 100 countries and has seen assets managed by users grow 11× over three years, while hardware wallet sales have surged 300 % annually. It raised a landmark US $150 million Series B led by YZi Labs (formerly Binance Labs), marking the largest such investment in hardware wallets.
No open roles listed right now.