Updated 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:
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Superior propellant density, 5-10x that of other electric and chemical propellants
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Fully integrated and modular, no fluid routing or electrical harnessing between subsystems
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Short lead time, due to the simplicity of the system and reduced bill of materials
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High specific impulse, allowing greater manoeuvrability in a smaller volume
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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
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ISPTech Green Hypergolic Propulsion System
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- Space
- Engines
- Space technology
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- Space exploration
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Jord Janssen
Head of Business Operations at ISPTech - InSpacePropulsion Technologies
Ludwigsburg, Germany
Product
- Buyer
- Engines
- Equipment
- Space technology
- Investment/Finance
- Engineering service
- Demonstration / Pilot projects
Francesco Marino
CEO, CTO at Capsule Corporation srl
Milan, Italy
Expertise
CubeSat propellant tanks manufactured by cold spray deposition
- Engineering Service
- Production & Process Technologies
- Measurement, Testing, Proofing, Diagnostic Systems
- Production, Materials, Components & Semi-Finished Products
Vito Di Pietro
Space Sector Manager / ESA Technology Broker at TWI Ltd - ESA Technology Broker UK
Cambridge, United Kingdom