Luxquantum

LuxQuantum is a Luxembourg-based deep-tech company enabling the transition to quantum-safe communications. We are developing LuxSQS®, a Hybrid Quantum Security Orchestration Platform that helps organizations prepare for the cybersecurity challenges of the quantum era. LuxSQS integrates Post-Quantum Cryptography (PQC), Quantum Key Distribution (QKD), and classical cryptography into a unified, vendor-neutral software platform that enables secure, interoperable, and future-ready communications. As quantum computing advances, organizations must modernize their security infrastructure to protect sensitive communications and long-lived data. LuxSQS simplifies this transition by orchestrating quantum-safe technologies across heterogeneous systems, networks, and vendors, maximizing compatibility with existing security infrastructure while enabling a gradual and interoperable migration to quantum-safe communications. What we do • Develop LuxSQS®, a Hybrid Quantum Security Orchestration Platform • Integrate Post-Quantum Cryptography (PQC), Quantum Key Distribution (QKD), and classical cryptography into a unified platform • Enable secure, interoperable, and crypto-agile communications across heterogeneous environments • Help organizations transition confidently to quantum-safe communications Why it matters • Protect critical communications against future quantum threats • Simplify the adoption of quantum-safe technologies • Reduce integration complexity and minimize vendor lock-in • Strengthen digital resilience through secure, interoperable, and scalable communications Adoption support Beyond technology development, we support organizations through strategic consulting, technology assessments, training, and adoption roadmaps to accelerate their transition to quantum-safe communications. Enabling the Transition to Quantum-Safe Communications.