SelfKey is a blockchain-based self-sovereign identity ecosystem that empowers individuals and companies to gain more freedom, privacy, and wealth through the full ownership of their digital identity. SelfKey provides an identity wallet, with which individuals and companies can securely control and manage their personal data, manage their cryptocurrency portfolio, and easily and painlessly onboard onto financial, immigration, and cryptocurrency-related services. SelfKey makes KYC (Know Your Customer) simple and easy, providing access to hundreds of products and services. Relying parties, certifiers, and identity owners can transact securely, privately, and in a decentralized manner.