GRID-Arendal is a Norwegian foundation that supports the United Nations Environment Programme.  It is a centre of excellence for the scientific analysis of environmental issues in many areas including environmental assessments, ocean issues and polar regions.

Viresco Solutions is a consulting firm based in Calgary, Alberta, Canada.

Practical Action Consulting (PAC) is the consulting arm of Practical Action, an international non-governmental organisation that uses technology to challenge poverty in developing countries.

IRD - Institut de Recherche pour le Développement (Research Institute for Development) - is a research organization based in France that is working with its partners in the South to address international development issues.

ONF International (ONFI) is an environmental expertise cabinet specialising in the sustainable management of ecosystems (notably forest based) and thefight against global warming. ONFI provides both public and private players with integral and pragmatic solutions that hel

Antea®Group Belgium is an international engineering and environmental consulting firm. Antea Group specializes in full-service solutions in the fields of environment, infrastructure, urban planning and water.

AMAF-BENIN is a organization that was engaged in the resolution processes of the United Nations regarding 1992 International Conference on Environment and Development in Rio de Janeiro and the 2000 Social Development Summit in New York.