| Austria |
University of Graz, Wegener Center for Climate and Global Change, Graz |
| Bulgaria |
Military Geographic Service, Sofia |
| China |
Center for Geodetic data processing, State Bureau of Surveying and Mapping, Xi'an |
| Denmark |
Danish Geodata Agency, Copenhagen NV |
| Germany |
Institute of Engineering Geodesy, University of Stuttgart, Stuttgart |
| Germany |
SpaceTech GmbH, Immenstaad |
| Indonesia |
Meteorological Climatological and Geophysical Agency, Jakarta Pusat |
| Japan |
Nippo Co., Ltd., Kawasaki |
| Mongolia |
Administration of Land affairs, Geodesy and Cartography, Ulaanbaatar |
| Russia |
Central Research Institute of Geodesy, Air Survey and Cartography (TsNIIGAiK), Moscow |
| Russia |
VNIIFTRI, Moscow |
| South Korea |
Pusan National University, Busan |
| Sultanate of Oman |
Ministry of Transport & Communication Civil Aviation Affairs, (DGMAN), Muscat |
| Switzerland |
Haute Ecole d'ingénierie et de Gestion du Canton de Vaud, Yverdon-les-Bains |
| Switzerland |
Skyguide swiss air navigation services ltd., Genève |
| Taiwan |
National Taipei University, New Taipei City |
Bernese GNSS Software
