The Global Environment Centre Foundation (GEC) is an entity that supports the UNEP’s International Environmental Technology Centre (IETC), based in Japan.

Active since 2001, the Energy and Environment Group of G+H is one of the leading European based consultancy firms providing innovative and tailor-made advisory services and solutions in the board fields of Climate Change, Development, Energy & Environment, and Sustainability.

The Overseas Environmental Cooperation Center, Japan (OECC) is a non-governmental organization supported by the Ministry of the Environment of Japan, promoting international cooperation activities related to climate change, global environment conservation, research, capacity building, and support

The Institut International de l'Écologie Industrielle et de l'Économie Verte is an establishment of reflection, research and practice of industrial ecology.

The international Swiss-based Cementis is made of experts from the most advanced European cement producers, has unique expertise in sustainable cement and concrete production like Alternative Fuels, low clinker factor cement, energy efficiency, low cement concrete, etc.

RENERPLUSCAN is specialized in the design, implementation, evaluation and financing of energy efficiency and renewable energy programs and projects with or without energy performance contracting, climate change mitigation and carbon financing implementation.