M3 Systems

More space organisations in France

• Magellium Artal Group (Magellium) · Private Company · Ramonville-Saint-Agne

  French engineering firm — develops Earth observation processing chains, ground segments and geo-intelligence software for space agencies and defence.

• Novaspace · Private Company · Paris

  French space consulting and market intelligence firm — provides strategy advice, market research and industry events, formed from Euroconsult and SpaceTec Partners.

• NOVELTIS · Private Company · Labège

  French Earth observation engineering company — performs mission studies, simulators and geophysical product development for space missions.

• Syntony · Private Company · Toulouse

  French GNSS specialist — builds GNSS simulators and space-grade receivers for LEO constellations; being acquired by Safran in 2026.

• 3D PLUS · Private Company · Buc

  French microelectronics maker — produces space-qualified 3D-stacked memory, computing and camera modules; a HEICO subsidiary.

• Absolut System · Private Company · Grenoble

  French cryogenics SME near Grenoble — develops space cryocoolers, pulse-tube cold fingers and cryogenic thermal links for satellite payloads.

• Actia Aerospace · Private Company · Toulouse

  Toulouse electronics division of Actia Group — builds onboard electronics for satellites, constellations, aircraft and defence systems.

• Air Liquide Advanced Technologies · Private Company · Sassenage

  Air Liquide cryogenics division in Sassenage — designs cryogenic tanks, lines and cryocoolers for Ariane launchers, satellites and launch pads.