21.co

21.co is a Swiss-based holding company founded in 2018, recognized as a leader in providing access to cryptocurrency through regulated financial products and blockchain infrastructure.

The company is the parent entity of 21Shares, the largest issuer of cryptocurrency exchange-traded products (ETPs), and Amun, which focuses on decentralized finance (DeFi) accessibility. With headquarters in Zürich and additional offices in New York, London, and Zug, 21.co has around 140 employees and achieved unicorn status with a valuation of $2 billion in 2026. The company operates through two main business units: 21Shares and 21.co Technologies. 21Shares offers a comprehensive suite of ETPs, allowing investors to gain exposure to cryptocurrencies like Bitcoin and Ether without directly holding the assets. Meanwhile, 21.co Technologies provides infrastructure solutions, including the Onyx platform for asset management and the development of wrapped tokens to enhance cross-chain liquidity. The company serves a diverse clientele, including retail and institutional investors, traditional asset managers, and exchanges across multiple countries.