Crypto Hardware Wallet Provider

• 

  Onekey

  Hong Kong

  Founded in 2020 by Yishi Wang, OneKey is a Hong Kong‑based cryptocurrency hardware wallet and self‑custodial wallet provider that aims to make digital asset management both secure and accessible. The company is best known for its line of open‑source hardware wallets — including the flagship OneKey Pro and the minimalist OneKey Classic 1S Pure — which support over 30,000 coins and tokens across major blockchains such as Bitcoin, Ethereum, Solana, and Aptos. OneKey’s devices feature EAL 6+ certified secure chips and, in the case of the Pro model, an air‑gap QR signing mechanism combined with fingerprint authentication and a 3.5‑inch touchscreen. Beyond hardware, OneKey offers a software wallet (mobile app and browser extension) that enables users to trade crypto, stocks, and other assets directly from a single interface. The company raised $20 million in Series A funding in two rounds (September 2022 and June 2025), with backing from investors including Dragonfly, Ribbit Capital, and Coinbase. OneKey positions itself as “the number one hardware wallet in the Eastern Hemisphere” and competes with players like Ledger and Trezor. Its core value proposition rests on full self‑custody, transparent open‑source code, and a fully on‑chain experience — all designed to give users complete control over their private keys without sacrificing usability.