ESSA is an international environmental consulting firm with over 37 years of experience in resolving complex natural resource and environmental management problems.

CONSULAQUA Hamburg is a 100% subsidiary of HAMBURG WASSER, Northern Germany's largest public water supply and wastewater disposal company, and provides advanced expertise and long term experience for all kinds of capacity development challenges, consultancy and engineering tasks in the water sect

International Union for Conservation of Nature and Natural Resources IUCN's mission is to influence, encourage and assist societies throughout the world to conserve the integrity and diversity of nature and to ensure that any use of natural resources is equitable and ecologically sustainable.&nbs

Pöyry Austria GmbH, a member of the global Pöyry Group, is a consulting and engineering company with deep expertise with extensive local knowledge to deliver sustainable project investments.

Wuppertal Institute for Climate, Environment and Energy  is a research and academic organization established in 1991 with the mission to undertake research and develops models, strategies and instruments for transitions to a sustainable development at local, national and international level.

Epsilon Innovation Group Inc. is a private sector organization established with the mission to help client make an informed decision in complex climate change, energy, environment, and technology and policy issues. 

OIKO LOGICA is a private sector organization established in 2003 with the mission to help communities and governments in vulnerable countries to prepare, face, integrate, comprehend, assimilate and absorb the challenge of climate change and sustainable development.