The European Aerospace Cluster Partnership (EACP) is a network of European aerospace clusters that encourages the sharing of experiences and supports the implementation of concrete projects regarding cluster innovation and development policies.The EACP aims at initiating an active exchange of information and knowledge between all partners and at developing and realizing concrete steps for long-term trans-national cooperation between clusters and companies for a stronger and more competitive European position in the world aerospace markets.The EACP is organized as a partnership based on Letters of Intent. It provides the opportunity for each member to participate in one or several working groups that aim at solving common challenges and contribute to the development of each member cluster to achieve high-level performance by developing and realizing various joint projects.