Rotonium

QuiX Quantum

This company develops photonic quantum processors and full-stack quantum computers for research laboratories, aerospace centres and industrial data centres.

Qubitrium

Qubitrium develops space-ready quantum hardware and nanosatellite-based communication systems for aerospace, defence, and industrial organisations requiring secure information exchange.

Akhetonics

This company develops all-optical digital processors for customers in the high-performance computing, artificial intelligence, telecommunications, and aerospace sectors.

SaxonQ

SaxonQ develops diamond-based, room-temperature mobile quantum computers for research institutions and industrial organisations across the aerospace, robotics and data processing sectors.

CavilinQ

This company develops optical interconnect hardware that links quantum processors to create scalable computing systems for researchers and technology developers.

Photon Queue

This hardware company develops room-temperature quantum memory systems for quantum computing, networking and communication providers to synchronise, store and route photons.

g2-Zero

The company develops semiconductor-based single-photon sources and quantum photonic components for organisations in quantum communications, quantum computing, and quantum sensing sectors.

OptQC

This company develops optical quantum computer hardware for industrial infrastructure, aviation, drug discovery, and finance sectors to solve large-scale computational problems.