The roadmap to quantum value
We're excited to host you all at Q2B Paris in 2025!
The conference will be held exclusively in-person and presented in English with coffee breaks & lunches included.
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Q2B is Europe’s leading quantum conference, bringing together global experts, industry leaders, and policymakers to explore breakthroughs, assess technologies, and unlock business value in the evolving quantum ecosystem.
500
+
attendees
70
+
speakers
6
themes
Quantum Technology Themes
On premises Quantum Computer
Error Correction
Quantum AI
Communications & Security
Sensing & Timing
Computing
NEW! Present your industry quantum case study at Q2B
Introducing the Q2B Quantum Case Study Showcase! Find out how to get an invitation to give a talk at Q2B.
Join the Q2B25 Paris Startup Pitch Competition by Quantonation
Presented by:
Are you building the future of quantum? Apply now to pitch your startup at Q2B25 Paris.
If you're an early-stage startup (pre-seed or seed) focused on quantum technologies or quantum computing, this is your moment.
Seven finalists will be selected to pitch live in front of a panel of investors and quantum industry experts. Each finalist will receive a free Q2B25 Paris full-conference pass for their speaker.
The winner will be considered for potential investment from Quantonation, pending due diligence and subject to Quantonation's terms and conditions.
Featured speakers
Bruno Bonnell
Secretary General, Secretary General for Investment in charge of the France 2030 plan, Prime Minister Office
General Secretariat for Investment
Nicolas Dufourcq
CEO
Bpifrance
Edward Farhi
Principal Scientist
Google
Andrea Le Vot
Quantum Lead
Crédit Agricole SA
Matt Johnson
CEO
QC Ware Corp.
Jean-Luc Beylat
President, Systematic Paris Region
Systematic
Daniel Vert
Coordinator
Systematic
Loïc Le Loarer
Head of Quantum
SGPI
.avif)
Agenda at a glance
Day 1
September 24, 2025
Day 2
September 25, 2025
Day 3
Agenda
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Time
CET
JST
PT
Name
Speakers
Session track
Location
2:10 pm
-
2:30 pm
September 24, 2025
Quantum Radar Process
I will be presenting a new Quantum Lidar scheme that can be used with a variety of wavelength including infrared and microwaves that detects the photon absorption through measurements of the polarisation of its entangled photon. Carrousel Digital schemes are all patented or patent pending.
Comms/Sensing/Security
Salle Louis Armand Est
2:10 pm
-
2:30 pm
September 24, 2025
Algorithm Improvements in Quantum Computing for Drug Design
Designing useful quantum algorithms may seem like a daunting task. I will showcase how our quantum lab has been involved in improvements for some essential algorithms with application in pharma use cases. This highlights the importance of continued research efforts and collaboration in this area.
Pharmaceutical Track
Salle Louis Armand Ouest
1:55 pm
-
2:35 pm
September 25, 2025
Use-Cases or Buzzwords? What Industry Really Expects from Quantum
Major industrial players are no longer just watching from the sidelines — they are experimenting, challenging, and demanding results. This panel gives the floor to those who now expect quantum technologies to meet real, operational, and strategic needs.
Case Studies Brought to You by Quandela
Amphithéatre Gaston Berger
1:55 pm
-
2:15 pm
September 25, 2025
Quantum Calculation: Lever of Sovereignty and Strategic Independence for Europe
Quantum computing is a major strategic issue for technological and strategic sovereignty for France and Europe. Since 2021, France has been investing heavily in this field, with over 550 million euros from France 2030 allocated to research, training, and industrialization, supporting 80 projects and creating 20 start-ups. Europe, facing competition from the United States and China, must develop its own quantum technologies to ensure its independence. The European strategy must aim to position Europe as a global leader, emphasizing co-design to optimize performance and meet the specific needs of European applications. Quantum computing is an essential lever to maintain sovereignty and strategic autonomy in the global digital transformation.
Government & Analysts
Salle Louis Armand Ouest
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