Haamoon corporation
Motiva Services Oy
Austrian Energy Agency
Instituto de Investigación Geológico y Energético
Global Environment Centre Foundation
Behineh Sazan Sanat Tasisat
Hongik University Industry-Academia Collaboration Foundation
Danish Energy Management
Korea District Heating Corporation
Mercados Aries International
AKUT Umweltschutz Ingenieure Burkard und Partner
CF UNISON
Environmental Consulting Company S.A.S
Câmara Consultoria em Projetos LTDS-ME
Royal Melbourne Institute of Technology
Pyunghwa Engineering Consultants Ltd
RENERPLUSCAN INC
LDK Consultants Engineers and Planners S.A.
Agencia Chilena de Eficiencia Energética
Women Engage for a Common Future
Eco-Tech Ceram
Fideicomiso para el Ahorro de Energía Eléctrica
Audit et Gestion d' Energie
Environment Quality Protection Foundation
CleanTek Market
the greenwerk. GbR
Atlaspower, Unipessoal, Lda
FONDO NACIONAL DEL AMBIENTE
GrAT (Center for Appropriate Technology)
Renewables Academy (RENAC) AG