- Anglia Ruskin University
- Aristotle University of Thessaloniki
- Atos Spain
- COSMOTE S.A.
- Democritus University of Thrace
- Department of Computer Engineering and Informatics [Patras]
- Department of Digital Systems [Athens]
- Department of Informatics [Ionian University]
- Department of Informatics [King's College London]
- Department of Information and Communication Systems Engineering [Aegean]
- Engineering Ingegneria Informatica Spa [Roma]
- Faculty of Information Technology [Jyväskylä Univ]
- France Télécom
- Hellenic Telecommunications Organization S.A. [Athens]
- IBM R&D Labs in Israel
- IBM Research [HAIFA]
- Incelligent
- Institut Municipal d'Informàtica [Barcelona]
- Institut für Rundfunktechnik GmbH [Munich]
- Ionian University [Corfu]
- Italtel
- King‘s College London
- Motivian [Sofia]
- NETAS
- National Center for Scientific Research "Demokritos"
- National Technical University of Athens [Athens]
- National and Kapodistrian University of Athens
- NeXtworks SRL [Pisa]
- Orange Labs
- Orange Labs [Lannion]
- Orange Polska
- Radiotelevisione Italiana
- Singular Logic [Athens]
- SmartNet
- StagCyber
- Telecom Italia
- Universidad Politécnica de Madrid
- Universitat Politècnica de Catalunya [Barcelona]
- University College of London [London]
- University of Bristol [Bristol]
- University of Huddersfield
- University of Jyväskylä
- University of Patras
- University of Peloponnese
- University of Piraeus
- University of the Aegean
- University of the Basque Country|Euskal Herriko Unibertsitatea
- University of the West of England [Bristol]
- Université polytechnique de Catalogne
- VTT Technical Research Centre of Finland
- Warsaw University of Technology [Warsaw]
- Wind Tre S.p.A.
- Yanshan University [Qinhuangdao]
- entreprise
- i2Cat Foundation
- inCITES Consulting SARL