Quantum Key Distribution or Quantum Cryptography provides long-term and future-proof data protection.
Total raised: $9.36M
Funding Rounds 1
| Date | Series | Amount | Investors |
| 27.10.2025 | Series A | $9.36M | European I... |
Mentions in press and media 7
| Date | Title | Description |
| 27.10.2025 | Quantum Shield Rises: LuxQuanta Secures €8M for Global Cyber Defense | LuxQuanta, a Barcelona deep tech leader, secured €8M in Series A funding. This capital infusion propels quantum cybersecurity innovation. The company pioneers Continuous-Variable Quantum Key Distribution (CV-QKD). Its core mission: defend g... |
| 27.10.2025 | LuxQuanta: €8 Million Series A Closed For Advancing Deployment Of Quantum-Safe Cybersecurity Solutions | Barcelona-based deep-tech company LuxQuanta recently announced that it has closed a Series A funding round of €8 million, led by Big Sur Ventures and with A&G as the largest investor. New participants in the round include GMV, Wayra and... |
| 20.10.2025 | LuxQuanta Raises €8M in Series A Funding | LuxQuanta, a Barcelona, Spain-based deep tech company specializing in quantum cybersecurity, closed an €8m Series A funding round. The round was led by Big Sur Ventures, with support of A&G as the main investor, new investors GMV, Wayra... |
| 28.01.2025 | Quantum Key Distribution to Drive $6.3BN Investment By 2030 | Market stakeholders in the telecoms industry are predicted to invest over $6 billion on developing and implementing quantum key distribution between 2025 and 2030, according to Juniper Research. Quantum key distribution is a communication m... |
| 15.05.2024 | ID Quantique launches a quantum-safe communication ecosystem to facilitate the adoption of Quantum networks, with HEQA Security, LuxQuanta, Quantum Optics Jena and ThinkQuantum as first partners | GENEVA, May 15, 2024 /PRNewswire/ -- To accommodate the growing demand for telecom-grade solutions that enable fast and cost-effective migration to quantum-safe communications, ID Quantique's new Clarion KX software platform now supports mu... |
| 14.05.2024 | ID Quantique launches a quantum-safe communication ecosystem to facilitate the adoption of Quantum networks, with HEQA Security, LuxQuanta, Quantum Optics Jena and ThinkQuantum as first partners | GENEVA, May 14, 2024 /PRNewswire/ -- To accommodate the growing demand for telecom-grade solutions that enable fast and cost-effective migration to quantum-safe communications, ID Quantique's new Clarion KX software platform now supports mu... |
| - | LuxQuanta | “Quantum Key Distribution or Quantum Cryptography provides long-term and future-proof data protection.” |