CeBASE is a non-profit association based in Florence, Italy, that functions as a local energy service platform and Solidarity Purchasing Group. Established through collaboration with the regional multi-utility company Convoi, the EC's primary activities fall under the local practices of Energy-as-a-Service (EaaS) and Energy Sharing carried out by private enterprises. CeBASE does not focus only on production, but rather on providing a comprehensive range of services, such as free techno-economic feasibility studies, discounted electricity supply, and energy consultancy, with the main objective of accelerating the local energy transition, promoting active citizenship, and increasing access to energy-related services for its members, including those affected by energy poverty.