Satellites & Spacecraft companies in Greece
Space Atlas lists 6 organisations in Greece working in satellites & spacecraft: 3 private companies, 2 non-profits, 1 government agency. That is 38% of the 16 space organisations in Greece and 1% of the 597 in this sector worldwide. Most are based in Athens (3), Glyfada (1), Alexandroupolis (1).
Private Company (3)
- EMTECH SPACE · Private Company · Athens
Greek space engineering group — develops ground segment software and spacecraft simulators and is prime for the Hellenic Space Dawn CubeSats.
- INASCO Hellas · Private Company · Glyfada
Greek aerospace engineering SME — manufactures composite and metallic space structures such as the CFRP panels of ESA PLATO's optical bench.
- Prisma Electronics S.A. · Private Company · Alexandroupolis
Greek electronics and maritime-monitoring firm — built MICE-1, Greece's first maritime IoT/AIS 3U CubeSat, launched in November 2025.
Non-profit (2)
- Libre Space Foundation · Non-profit · Athens
Greek non-profit for open-source space technology — runs the SatNOGS ground-station network and built UPSat, the first satellite made in Greece.
- SpaceDot · Non-profit · Thessaloniki
Student space team supported by Aristotle University of Thessaloniki — develops the AcubeSAT 3U CubeSat under ESA's Fly Your Satellite! programme.
Government Agency (1)
- HSC (Hellenic Space Center) · Government Agency · Athens
Greece's space agency — coordinates national space activities and ESA cooperation.