Helicity Space

Helicity

This company develops in-space nuclear fusion propulsion and power technology for commercial and government space exploration organisations.

Zephyr Fusion

This company develops compact in-orbit fusion reactors to provide megawatt-scale power for the space industry, microgravity manufacturing and orbital data centres.

Magdrive

This company develops electric plasma propulsion systems for satellite and spacecraft operators to enable efficient orbital movement and deep space exploration.

Bellatrix

This company develops in-space propulsion systems and orbital transfer vehicles for satellite operators and space agencies.

Orbion Space Technology

This company manufactures electric Hall-effect plasma propulsion systems for commercial and government small satellite operators.

Fusionality

This company develops control, diagnostics, and data software and hardware for businesses building nuclear fusion reactors.

Portal Space

This company develops maneuverable spacecraft using solar thermal propulsion for commercial and government customers to enable flexible orbital mobility and logistics.

Proxima Fusion

This company develops stellarator fusion power plants to provide continuous, carbon-free electricity for energy utilities and national power grids.