# Data Space Accelerator > The Data Space Accelerator is an IDSA program that helps small and medium-sized enterprises join the Catena-X automotive data space faster, with guided onboarding, supported use case implementation, and reimbursed costs. The program is run by the International Data Spaces Association (IDSA) and funded by the German Federal Ministry for Economic Affairs and Energy (BMWE). Participants receive expert support to implement standardized Catena-X use cases such as Product Carbon Footprint, Digital Product Passport, Traceability, Demand & Capacity Management, Circular Economy, and PURIS. ## Pages - [Home](/): Program overview, benefits, supported Catena-X use cases, FAQ, and how to apply. - [Register Interest](/register): Sign up to participate in the Data Space Accelerator program. - [Sign In](/auth): Access the participant dashboard for the application and onboarding workflow. - [Legal Notice](/legal-notice): Imprint and contact information for IDSA. - [Privacy Policy](/privacy-policy): How participant data is collected, processed, and stored. - [Tender Documents](/tender-documents): Terms of participation in the Data Space Accelerator program. ## Optional - [IDSA](https://internationaldataspaces.org): The International Data Spaces Association. - [Catena-X](https://catena-x.net): The automotive data space ecosystem the program targets.