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

Environmental Hydraulics Foundation (IHCantabria) is a research and academic, public sector not for profit organization.

LLP "Green Academy" Scientific Research and Education Center is the first green think tank center on the post Soviet area, which was established in 2013 with the main objective to support Kazakhstan’s transition to green economy by providing analytical and informational support, promoting awarene

The Frankfurt School-UNEP Collaborating Centre for Climate & Sustainable Energy Finance is a unique “think-and-do” tank combining research, education and project implementation, with the aim of facilitating private sector investment and financing of clean energy and climate change mitigation

The Helmholtz-Zentrum Geesthacht-Zentrum für Material-und Küstenforschung GmbH (HZG) is one of 18 members of the Helmholtz Association of German Research Centres Germany's largest science organization.

Taiwan Research Institute (TRI) was established in 1994 by a group of leading members of the business community in Taiwan. TRI dedicates itself to the general public as a non-partisan specialized think tank.

Hydroc is active in Water resources management and disaster risk reduction research and consultancy with a specific focus on climate change induced risks in developing countries.

India Water Foundation is established in 2008 as a non-profit civil society and think tank that engages in enhancing public awareness about Sustainable Development Goals (SDGs) and major components of the Paris Agreement on Climate Change.