NIRAS A/S is a private sector, international, multidisciplinary consultancy company established in 1956. It has over 1400 employees located in offices in Europe, Asia and Africa.

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.

The Water Center for the Humid Tropics of Latin America and the Caribbean (CATHALAC), established in 1992, is an international, intergovermental and autonomous organization with the purpose to promote sustainable development through applied scientific research and development; education and techn

Fundação Brasileira para o DesenvolvimentobSustentável (FBDS) is a not for-profit organization differentiated by its network with the scientific community, international finance agencies and national corporations.

GlobalCAD is formed by a group of international experts specialized in fields related to human and sustainable development.

ACCIONA Ingeniería is the engineering firm of ACCIONA Business Group, one of the leading Spanish companies trading on the IBEX 35. With a history spanning more than a century, ACCIONA is mainly involved in renewable energy, infrastructure, water, and services.

GOPA Consultants is a private consulting company with over 50 years of experience in designing and implementing technical assistance projects for national and international donors.