Electric Propulsion
27 organizations working in electric propulsion across the global space industry.
Ad Astra Rocket
operationalAd Astra Rocket Company, founded in 2005 and based in Webster, United States, is a spaceflight techn…
Leadership: Franklin Chang-Díaz (CEO
Apollo Fusion
operationalNow Astra subsidiary. Develops Hall effect thrusters for small and medium satellites. Apollo Constel…
Lunasa Space
operationalLúnasa Space is a United Kingdom-based company developing in-space transportation infrastructure, sp…
Orbion Space Technology
operationalOrbion Space Technology is an electric propulsion manufacturer headquartered in Houghton, Michigan, …
Rafael Space Propulsion
operationalRafael Space Propulsion, a division of the larger Rafael Advanced Defense Systems founded in 1948 an…
Sitael Electric Propulsion
operationalSitael Electric Propulsion, founded in 2014 and based in Bari, Italy, is a company focused on the de…
T4i
operationalT4i, founded in 2014 and based in Padova, Italy, is a space technology company specializing in the d…
ThrustMe
operationalThrustMe develops electric propulsion systems for small satellites using iodine as propellant. The F…
Ultra Safe Nuclear
operationalUltra Safe Nuclear (USNC), founded in 2011 and based in Seattle, Washington, is a company focused on…
Astra
publicAstra Space is a launch services company focused on providing frequent, affordable access to space f…
Leadership: Chris Kemp (CEO
Momentus
publicMomentus is a commercial space company providing in-space infrastructure services including orbital …
Aerojet Rocketdyne AR1
developmentAerojet Rocketdyne AR1, founded in 2015 and based in Sacramento, United States, is a company focused…
Arkadia Space
developmentArkadia Space, founded in 2020 and based in Madrid, Spain, is a space company focused on the develop…
Atomos Nuclear and Space
developmentAtomos Nuclear and Space, founded in 2021 and based in London, United Kingdom, is a space technology…
EPS Tech
developmentEPS Tech, founded in 2018 and located in Daejeon, South Korea, is a designer and provider of advance…
Helicity Space
developmentHelicity Space, founded in 2018 and based in Pasadena, California, is a propulsion technology compan…
Ienai Space
developmentIenai Space, founded in 2019 and based in Madrid, Spain, is a space company focused on the developme…
ION-X
developmentFounded in 2021 and based in Saclay, France, ION-X develops and markets ionic liquid electrospray th…
ISPTech
developmentISPTech, founded in 2020 and based in Munich, Germany, is a space propulsion company specializing in…
Kairospace
developmentKairospace, founded in 2020 and based in Daejeon, South Korea, is a company focused on the developme…
Kreios Space
developmentKreios Space develops Air-Breathing Electric Propulsion (ABEP) systems for Very Low Earth Orbit sate…
Manastu Space
developmentManastu Space, founded in 2017 and based in Mumbai, India, is a space technology company focused on …
Momentus Vigoride
developmentMomentus Vigoride is an in-space services company founded in 2020 and based in San Jose, California.…
Odysseus Space
developmentOdysseus Space, founded in 2020 and based in Houston, Texas, is a relatively new entrant into the in…
SETS Space Electric Thruster
developmentSETS Space Electric Thruster, founded in 2018 and based in Dnipro, Ukraine, develops and manufacture…
Space Machines Company AU
developmentSpace Machines Company AU, founded in 2019 and based in Adelaide, Australia, is a developing provide…
Zenno Astronautics
developmentZenno Astronautics, founded in 2020 and based in Auckland, New Zealand, is a space technology compan…