Lissi is a German digital identity start-up founded in 2023 out of a research project by Commerzbank. The company specializes in reusable verified identity, offering solutions that enable organizations to connect to, issue, and verify credentials across multiple European Digital Identity (EUDI) wallets. Its flagship offering, the EUDI-Wallet Connector, is tailored to ensure eIDAS 2.0 compliance and simplify integration with numerous wallet and credential solutions, with a focus on larger organizations in highly regulated sectors. Lissi is dedicated to advancing interoperability and standards in the European digital identity ecosystem.