Space Tech Expo Europe | B2B Matchmaking 2025

18 – 20 Nov 2025 | Bremen, Germany

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ProductUpdated on 20 October 2025

Neumann Drive: solid state electric propulsion systems for constellations

VP Business Development at Neumann Space

Los Angeles, United States

About

The Neumann Drive® is a flight-proven, patented technology which utilizes solid metal as propellant. The Neumann Drive® offers multiple advantages and benefits compared to other electric propulsion technologies on the market, including:

  • Superior propellant density, 5-10x that of other electric and chemical propellants

  • Fully integrated and modular, no fluid routing or electrical harnessing between subsystems

  • Short lead time, due to the simplicity of the system and reduced bill of materials

  • High specific impulse, allowing greater manoeuvrability in a smaller volume

  • Instantaneous ignition, with no propellant conditioning, heating, or system preparation

The Neumann Drive® is currently available in CubeSat and SmallSat form factors, from 25W to 500W of input power.

Looking for

  • Buyer

Applies to

  • Engines
  • Production, materials, components and semi-finished products
  • Space
  • Space technology

Organisation

Neumann Space

Company - SME

Kent Town, Australia

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