Arqit Quantum Inc.

**Arqit Quantum Inc.**

Operating from London, Arqit Quantum provides cybersecurity services designed around quantum-resistant encryption technology. The company develops QuantumCloud, a Platform as a Service offering that generates encryption keys intended to resist cryptographic attacks. The service operates across both satellite and terrestrial delivery networks, enabling customers to access encryption capabilities through multiple infrastructure channels.

The company generates revenue through three primary streams: its core QuantumCloud platform offering, ongoing maintenance and support services, and professional services engagements. These services address organizations seeking post-quantum cryptography solutions to protect sensitive data against emerging threats.

Arqit Quantum operates with approximately 87 full-time employees and maintains its headquarters in London, United Kingdom, while listed on Nasdaq. The company was incorporated in the Cayman Islands. The organization positions itself within the prepackaged software services sector, serving customers requiring quantum-safe encryption solutions.