| Country | Institute |
|---|
| Belarus | Belarusian State University |
| Belgium | University of Ghent |
| China | Institute of Atmospheric Physics, Chinese Academy of Sciences |
| Finland | University of Helsinki Lappeenranta University of Technology, LUT Finnish Meteorological Institute |
| France | ENM - Ecole Nationale de la Météorologie - Météo France |
| Germany | Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research Institute of Atmospheric Physics, DLR Karlsruhe Institute of Technology |
| Hungary | Eötvös Loránd University ELTE (Budapest) Országos Meteorológiai Szolgálat (Hungarian Meteorological Service) |
| Iceland | Icelandic Met Office (Veðurstofa Íslands) |
| Ireland | Irish Centre for High End Computing (ICHEC), National University of Ireland. Met Eireann University College Dublin |
| Italy | L'Aquila University CIRIAF (Inter-University Research Center on Pollution & Environment "Mauro Felli"), University of Perugia |
| India | Centre for Development of Advanced Computing (CDAC), Bangalore. |
| Japan | Disaster Prevention Research Institute, Kyoto University Center for Computational Sciences, Tsukuba University Japan Agency for Marine-Earth Science and Technology |
| Morocco | Météo Maroc |
| Netherlands | Royal Netherlands Meteorological Institute (KNMI) ITC Faculty of Geo-Information Science and Earth Observation, University of Twente |
| Norway | Center for International Climate and Environmental Research (CICERO), Oslo University of Oslo |
| Slovenia | University of Ljubljana - Univerza v Ljubljani |
| South Korea | KIAPS - Korea Institute of Atmospheric Prediction Systems |
| Spain | Barcelona Supercomputing Center - Earth Sciences IC3 - Catalan Institute of Climate Sciences (Institut Català de Ciències del Clima) University of the Balearic Islands, Palma de Mallorca |
| Sweden | University of Stockholm Swedish Meteorological and Hydrological Institute (SMHI) University of Linköping, National Supercomputing Centre University of Lund, Centre for Environmental & Climate Research University of Uppsala, Department of Earth Sciences |
| Switzerland | ETH Zurich |
| UK | University of Liverpool University of Manchester University of Oxford University of Reading |
| USA | Columbia University, Dept of Applied Physics & Applied Maths., NY Stony Brook University, NY US Naval Research Laboratory (marine meteorology division), CA University of California (Earth & Environmental Sciences, San Diego Supercomputer Centre), CA |