INSTITOYTO KOINONIKIS KAINOTOMIAS KAI SYNOXIS
Catalan Foundation of Esplai (Fundesplai)
Sustainable City – City Network for Sustainable Development and Cyclical Economy
Terra Hub
OesteSustentável- Regional Agency for Energy of the Western region of Portugal
Universitatea Babeş-Bolyai, Cluj Napoca
Carpe Europe e.V.
Energy Agency of Savinjska, Šaleška and Koroška Region (KSSENA)
Fundación Tecnalia Research & Innovation
URBAN SURVEY
