Quantum B Receives Decision to Grant European Patent
The European Patent Office has issued a decision to grant patent EP 4462727 for a Quantum Conference Key Agreement protocol developed at Quantum B, and its application in distributed systems. The invention combines quantum group key agreement with a method…
Quantum B on Preparing for Q-Day at Q-Con 2026 in Gdańsk
On 10–11 September, the Quantum B team took part in the Startup Meetup: Quantum & Space and the Q-Con Quantum Conference 2026 in Gdańsk. The Startup Meetup opened this year’s Q-Con. Paweł Kowalik, Financial & Project Manager at Quantum B,…
Quantum B at MSPO 2026: Security You Cannot See
The Quantum B team took part in the 34th International Defence Industry Exhibition MSPO, held in Kielce on 8–11 September. We met with representatives of the defence and technology sectors to discuss data protection, secure communication and preparing systems for…
Quantum B at TechConnect 2026
TechConnect 2026, organised by Commerzbank, took place in Łódź on 4 September. The conference brought together experts from finance and IT to discuss digital transformation, new technologies and the future of security in the financial sector. One of the topics…
Quantum Blockchains becomes Quantum B
It has been a long journey in the making. Our company began as a blockchain-focused venture with a clear mission: to protect blockchain systems against the emerging risks posed by quantum computing. While we have never abandoned that mission, our…