The core objective of this grant is to establish a federated, sustainable data exchange platform for Connected, Cooperative and Automated Mobility (CCAM). This platform will facilitate data sharing for research and innovation, large-scale demonstrations, and deployment within the CCAM industry. This is a SECTOR-SPECIFIC grant, focusing exclusively on Connected, Cooperative and Automated Mobility. Target recipients include a broad range of public and private organizations such as companies (Original Equipment Manufacturers, Tier X suppliers), research institutes, traffic managers, infrastructure providers, national authorities, and social partners. Geographically, the grant focuses on European entities (EU Member States and Associated Countries), while also encouraging international cooperation with Japan, the US, and other third countries. Key filtering criteria for potential applicants include a strong focus on CCAM data exchange, experience in platform development, and a willingness to align with existing EU data space initiatives. This specific grant call is part of Horizon Europe's multi-annual work programme for 2026.