Hall effect thruster. For small satellites.

Our range of products
ExoMG® - nano
ExoMG® - micro
10-20kg satellites 20-100kg satellites >100kg satellites
Low Delta-V
ExoMG® - nano ExoMG® - nano ExoMG® - micro
High Delta-V
ExoMG® - nano ExoMG® - micro ExoMG® - micro cluster
Thrust matters

Our propulsion system has a higher thrust than competing ones. A high thrust means that you can do the same maneuver in less time – thereby allowing you to access revenues quicker.

Find out more about why thrust matters on our article published by AIAA for the Space Ops Conference:


A Hall Effect Thruster (HET) is a ion thruster in which electrons emitted by a cathode are trapped in a magnetic field, and used to ionize a propellant – thereby creating a plasma into the plasma chamber. The plasma is then accelerated to produce thrust, thanks to an electric field created between the anode and the cathode. The Hall Effect Technology has been used for decades and equips most of the large satellites thrusters, because it combines the high impulse of electric propulsion technology along with a very high thrust-to-power ratio.

Due to unique innovations on the plasma chamber, the cathode, and the fluidics system we manage to reduce the size of this technology to fit it in small satellites.

Our current ExoMG® – nano fully integrated prototype

Our current ExoMG® – nano fully integrated prototype

Other advantages
High efficiency & ISP
Inert ergol
Modular approach