Morpheus Space

Morpheus Space creates electric propulsion systems that power satellites through full mission lifetimes. The GO-2 system uses 40 independent thrusters with metallic propellant for precise control in tasks like constellation deployment, station keeping, collision avoidance, and deorbiting. This modular 1U unit fits spacecraft from 6U and larger, delivering reliable thrust from 5 µN to 400 µN at low power. Proven in orbit since 2018, it supports efficient satellite operations without leaks or moving parts.
SpaceFields

SpaceFields builds custom solid rocket propulsion systems. They handle full design and development of solid-fuel rocket motors for aerospace vehicles, UAVs, defense applications, tactical systems, and commercial spaceflight. These mission-critical systems power sub-orbital, orbital, and in-space platforms with solid propellants. The company supplies turnkey solutions to meet specific needs in these sectors.
Blackwave Space

Blackwave is a German aerospace manufacturing company that develops composite overwrapped pressure vessels (COPVs) for satellites, launch vehicles, and other spacecraft systems. Its lightweight pressure tanks use carbon fiber reinforced composite materials to store pressurized gases and fluids while reducing structural mass. The company combines composite engineering, automated filament winding, and qualification testing to manufacture flight-ready pressure vessels for propulsion and high-pressure storage applications in the space industry.
MIPRONS

MIPRONS is an aerospace propulsion company developing compact spacecraft thrusters powered by water-electrolysis technology. Its patented propulsion architecture separates water into hydrogen and oxygen, which are used as propellants for spacecraft maneuvers. The company’s ALEXIUS propulsion system is designed for nanosatellites and small spacecraft requiring orbital adjustments, collision avoidance, and mission-critical maneuvering. MIPRONS is also researching hydrogen-based propulsion technologies for larger aerospace applications, including combustion chambers and ignition systems. Its approach focuses on using water as a storable propellant alternative to conventional chemical propulsion systems.