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.

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

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. 

Environmental Research Institute (ERI) is a flagship Institute for Environmental, Marine and Energy research in Ireland. The ERI has over 300 researchers working in interdisciplinary and currently has 45 live research projects focused on climate mitigation, adaptation and understanding.

The SIRDC was established by the Government of Zimbabwe in 1993, under the provisions of the Research Act of 1986. The Centre provides technological expertise in the diverse areas in which Zimbabwe's industrial enterprises operate.

The PwC Global Sustainability and Climate Change (S&CC) Network is active in over 60 countries with linkages to multilateral institutions, government entities and private sector players in the climate and development space.