The test phase is competed – now Catena-X is available for everyone. After a test phase with around 50 participants, the automotive industry's data ecosystem Catena-X is now on the market. The first certified complete package for connecting to Catena-X comes from T-Systems. Customers register once with Catena-X – T-Systems takes care of everything else. T-Systems advises customers, connects participants and accelerates data exchange. As the Gaia-X Digital Clearing House, T-Systems also verifies new participants for Catena-X.