Barcelona Provincial Council (ES)
Gabrovo (BG)
Haarlem (NL) - coordinator
The Hague (NL)
Koszalin (PL)
Metropolis Nantes (FR)
Munich (DE)
Prague (CZ)
Region of Central Macedonia (GR)
Turin (IT)
Vantaa (FI)
Cyprus (Cyprus Energy Agency)
Czech Republic
Italy
The Netherlands
Scotland
European Commission (DG GROW, DG REGIO, DG ENV, DG CONNECT and DG R&D & EIC)
Luiss University Roma & LAB.GOV.City
University of Twente
CEMR - Council of European Municipalities and Regions
EUROCITIES - European network of over 200 Cities working to improve quality of life
EUROTOWNS - European network of medium-sized Towns developing economic & social urban innovation
EUI - European Urban Initiative
ICLEI - Local Governments for Sustainability
SGI Europe - European Centre for Employers and Enterprises providing Public Services of general interest
URBACT - European Centre for Sustainable Integrated Urban Development
VNG - Vereniging Nederlandse Gemeenten
ACR+ - Association of Cities and Regions for sustainable Resource management
KEINO - Finnish network-based Consortium for Sustainable and Innovative Procurement
NEVI - Nederlandse Vereniging voor Inkoop Management
PIANOo - The Dutch Public Procurement Expertise Centre
Procure2Innovate - European network of Competence Centres for Innovation Procurement
RWS - Dutch Ministry of Infrastructure and Water Management