ICTK

KETS

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

Random Power

This company develops quantum random number generators based on semiconductor properties for clients in the cybersecurity and advanced computing industries.

Circuits Integrated

This company develops semiconductor technologies and integrated radio-frequency circuits for satellite communications, maritime, 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.

Arqit Quantum Inc

This company provides quantum-safe encryption software to government, defence, telecommunications and enterprise customers to protect networked devices and data from cyber attacks.

Ixana

This company develops low-power chips and wearable devices using body-coupled communication technology for consumer and defence hardware manufacturers.

Cyberridge

This company develops photonic encryption hardware for optical networks, providing data-in-transit security for telecommunications, defence, intelligence, and finance sectors.

Phoenix Semiconductor

This company manufactures legacy drop-in replacement chips for customers in the defence, aerospace, medical, automotive and industrial sectors.