Qubitrium

SpeQtral

The company develops satellite and terrestrial quantum key distribution hardware to provide secure communication networks for governments, telecommunications operators and financial institutions.

KETS

This company produces chip-based quantum key distribution and random number generator hardware for telecommunications, defence, and critical infrastructure providers.

LQUOM

LQUOM develops quantum repeaters and communication systems for financial institutions, healthcare providers and defence organisations to enable secure long-distance quantum networking.

Rotonium

This company develops miniaturised room-temperature photonic quantum processors for industrial, aerospace, and defence customers.

Quantum Industries GmbH

The company develops quantum key distribution systems to provide secure communications for critical infrastructure, government agencies and financial institutions.

Infleqtion

This company develops quantum computing, sensing and networking hardware for government, defence and commercial customers in sectors such as space and telecommunications.

LuxQuanta

This company develops quantum key distribution systems to provide quantum-safe communication security for telecommunications, government, data centre, and financial services customers.

SaxonQ

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