Fundación Tecnalia Research and Innovation
Global Environment Centre Foundation
Development Environergy Services Limited
POSCO ENERGY Co., Ltd.
Instituto de Investigación Geológico y Energético
HEAT - Habitat, Energy Application & Technology
Scientific and Industrial Research and Development Centre
Korea Institute of Civil Engineering and Building Technology
Advanced Energy Centre
Energy Efficiency Services Limited
Korea Electrotechnology Research Institute
Institute of Energy
Overseas Environmental Cooperation Center
IT Power (Australia) Pty Ltd
Korea Institute of Materials Science
RENERPLUSCAN INC
Byucksan Engineering Co., Ltd
Atlaspower, Unipessoal, Lda
Federation of Indian Chambers of Commerce & Industry
Epsilon Innovation Group Inc.
Natural Resources and Environmental Research Center, University of Haifa
Gas Natural Fenosa Engineering, S.L. 
CARBONIUM
BlacktoGreen Consulting, S.L.
Centre for Energy and Green Growth Research
International Institute for Energy Conservation
Quercus Group
Green Cooling Initiative
Center for Clean Air Policy
SBA Enviro Systems Private Limited