The Hellenic Telecommunications & Post Commission (EETT) is Greece’s independent regulatory authority for electronic communications and postal services and also exercises competition-law powers in these sectors. EETT manages and monitors the national radio-frequency spectrum, grants spectrum rights of use and regulates satellite services involving communications between terrestrial and space stations. Its space-related role includes licensing and supervision of satellite communications, spectrum coordination and interference monitoring, and operation and planned expansion of the EOS–ΗΩΣ Satellite Spectrum Monitoring System (SSMS), which strengthens Greece’s capability to monitor satellite-frequency use and protect satellite communications from harmful interference.
