A few days ago, on 11.09.2023, a cooperation agreement was signed between the Sofia City of Knowledge Cluster and INOVA-RIA - Associação de Empresas para uma Rede de Inovação em Aveiro. INOVA-RIA is an innovation network, a cluster organization registered in Portugal with a mission to consolidate and develop an information and communication technology and electronics cluster centered in the Aveiro region. The cluster aims to promote innovation and collaboration between its members with research and technology organizations and with academia, to contribute to the attraction and retention of highly qualified specialists in the region, to promote the internationalization of its members and to develop business cooperation with companies and organizations