Fraunhofer Institute for Systems and Innovation Research ISI
DTU Management Engineering, Technical University of Denmark
ENEA (Agenzia Nazionale per le Nuove Tecnologie, l’Energia e lo Sviluppo Economico Sostenibile)
SEMMO, Association of Local Energy Managers
PORSENNA
CITENERGO, Association of Cities and Municipalities for Energy Efficiency
Association Green Istria
CENER 21 – Center for Energy, Environment and Resources
Urban Research Institute
CIPRA International Lab GmbH