In-Space Propulsion

In-space propulsion begins where the upper stage of the launch vehicle leaves off. These propulsion technologies are intended to provide satellites with effective exploration of the outer space.

United States
At Phase Four, we are building the future of space. Through unprecedented innovation and cost effectiveness, Phase Four’s plasma propulsion technology will be the keystone that enables satellite missions to achieve their full potential.
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France
ThrustMe is a startup spinning of from the Laboratoire de Physique des Plasmas at the Ecole Polytechnique and the CNRS, founded by Ane Aanesland and Dmytro Rafalskyi. The company develops, produces and commercializes the next generation space propulsion systems based on their patented technology.
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United States
Accion Systems was founded to accelerate the exploration of space. Accion’s flagship product, TILE, uses proprietary electrospray thrusters, bringing electric propulsion to satellites of all sizes and redefining in-space capabilities for the 21st century.
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Germany
SpaceTech is an independent German medium size enterprise operating in the space sector. With a deep passion for space we offer a wide spectrum of products and services for science and Earth observation space missions.
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