International business contacts also play a crucial role in the life of the ArchEnerg Cluster. Szeged, the location of the central office, is at a triple border (Hungary, Serbia, Romania) so it offers excellent opportunities for cross-border co-operations. The objective of ArchEnerg is to establish a significant - even by international standards - innovative green energy cooperation network.

The cluster aims to develop further by integrating the inquiries and requests from external partners and improving the relations between its members, with the aid of new business partnerships and joint projects.

Due to existing business relations the Cluster took part in common European Union coordinated projects with international partners. The Cluster does not just take part in but also works out international, national and regional projects as well.