Merqury Cybersecurity Limited is a Malta-based deep-tech startup developing advanced solutions for quantum-secure communication. As part of the European Quantum Communication Infrastucture initiative, Merqury is building the infrastructure and tools needed to protect critical networks against future quantum threats. Backed by academic expertise and active in multiple European collaborations, Merqury offers a modular platform for deploying Quantum Key Distribution (QKD) and post-quantum cryptography in real-world settings