Professional Institutes

• Magyar Honvédség Geoinformációs Szolgálat
• Ministry of Defence Mapping Company
• Geodetical and Geophysical Rresearch Institute of the Hungarian Academy of Sciences
• Geological Institute of Hungary

Other national and international professional bodies

• EUROGI
• ELRA
• WPLA
• GSDI Association
• EuroSDR
• Gita: Geospatial Information and Technology Association
• International Cartographic Association
• International Society for Photogrammetry and Remote Sensing
• International Union of Geodesy and Geophysics
• International Association of Geodesy
• Urban Data Management Society

E-Government

• Senior State Secretariat for Infocommunication
• National Council for Communications and Information Technology
• Informatikai Tárcaközi Bizottság
• Public Sector Information