The United Nations Industrial Development Organization (UNIDO), French/Spanish/Portuguese acronym ONUDI, is a specialized agency in the United Nations system, headquartered in Vienna, Austria.

The Energy and Resources Institute, commonly known as TERI, established in 1974, is a research institute based in New Delhi focusing its research activities in the fields of energy, environment and sustainable development.

The Bariloche Foundation is a private non-profit institution whose objective is to promote all branches of scientific teaching and research on the basis of a solid humanistic culture, and within the scope of democratic principles.

The Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) is a federally owned organisation. They work worldwide in the field of international cooperation for sustainable development. Their mandate is to support the German Government in achieving its development objectives.

IIGE is a research institute that promotes development, innovation and transmission of technology focused on energy efficiency and renewable energy.

Carbon Counts is a private sector organization established in 2008. It is an independent consultancy providing a range of advice in the field of climate change.

Econoler is a private sector consulting firm established in 1981 with the mission to provide quality energy efficiency and renewable energy professional services while respecting sustainable development principles.

Driven by its purpose of safeguarding life, property and the environment, DNV GL enables organisations to advance the safety and sustainability of their business.

Alterra is part of Stichting DLO. It is a private sector, research and academic not for profit institution.

Enda Dominicana is a non-governmental organization established in 1984 with the mission to accompany rural and urban communities in the implementation of activities that promote the proper use of the resources of the environment and human development.