Archax, a London based cryptocurrency will be launching its own custodial service for digital assets. Archax and Unbound Tech partnership will provide this new service. Unbound Tech is backed by several notable investors, including Goldman Sachs and Citi Ventures. CEO of Archax said: “As a digital asset exchange targeted at institutions, it was vital that we could offer the very best and most secure solution for storing clients’ wallets and keys.”