First Light Fusion

EX-Fusion

This company develops commercial laser-based nuclear fusion technology and high-precision photonics platforms for energy providers, aerospace firms, and advanced manufacturing industries.

Fuse Energy

This company develops pulsed-power fusion technology and provides radiation testing services for government and commercial customers.

Tokamak Energy

This company develops fusion energy systems and high-temperature superconducting magnets for the global energy, research, and advanced manufacturing sectors.

Helicity

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

Helicity Space

This company develops nuclear fusion propulsion and power systems for deep-space exploration and commercial satellite operators.

Fusion Energy Partners

Fusion Energy Partners provides technical consultancy and strategic advisory services to private companies, investors and governments to support the commercialisation of fusion energy technologies.

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.

Focused Energy

This deep-tech company develops laser-driven inertial confinement fusion systems to provide clean energy for power grid operators and industrial energy consumers.