DECISO - DEVELOPERS OF CIRCULAR SOLUTIONS aims to support the delivery of services to induce investments projects for developing circular economy at local and regional scale in the following regions: Hamburg. Northwest Germany, West Macedonia, Alentejo. This is in line with implementing the European Green Deal and the EU circular economy action plan. DECISO will accompany the actions aiming to provide assistance for promoters in the development of financial schemes/programs for projects on Circular Economy, based on the concept of Circular Economy Ecosystem (CEE), which implies mobilizing local stakeholders and, when necessary, citizens, and scaling up the results from the local, to the national and European levels.