Catena-X is the first collaborative, open data ecosystem for the global automotive industry, created to eliminate fragmented data silos across the supply chain. By replacing rigid, proprietary interfaces with a decentralized network, it ensures seamless interoperability among diverse IT systems. 

Using International Data Spaces (IDS) standards and the Eclipse Dataspace Connector, Catena-X provides end-to-end transparency and secure data sovereignty. This framework enables all partners, from OEMs to small suppliers, to exchange standardized information for key use cases such as carbon footprint tracking and resilient supply chain management, turning isolated data into shared industrial intelligence.