Previous edition · 2026

QDS_26

A look back at the first Q-Day Summit™
/01
2026 edition

speakers

Romain Alléaume
Romain Alléaume
Professor
Telecom Paris
Guillaume de Bélair
Guillaume de Bélair
Jean-Charles Antoine-Noirel
Jean-Charles Antoine-Noirel
Geopolitical Analyst & CEO
Astra G
Henry Tran
Henry Tran
Co-founder & CEO
Lumière Quantum
Amin Hasbini
Amin Hasbini
AI & Cybersecurity Exec.
mahasbini.org
Michael Soppa
Michael Soppa
John Galani
John Galani
PXVN Ltd
Yannick Gautier
Yannick Gautier
Optical Security Lead
NOKIA
Manu Nalepa
Manu Nalepa
Ethereum Core Developer
Offchain
Ansar Hussain
Ansar Hussain
Product & Transformation Lead
TCS
Youssouf Traore
Youssouf Traore
Robbert Schubert
Robbert Schubert
Noé Curtz
Noé Curtz
Deputy CTO
alt.co
Olivier Paris
Olivier Paris
Dir. Trust Office France
HPE
Pierre Brun-Murol
Pierre Brun-Murol
CTO Global Cyber Produits
Eviden
Marcelo Becker
Marcelo Becker
Q-Sover
Ruben Landsberger
Ruben Landsberger
DeFi Consultant
Axel Dyevre
Axel Dyevre
Stéphane Meschi
Stéphane Meschi
Independent Analyst
MeschiCP
Armel Corre
Armel Corre
Regional Sales Director
Cryptomathic
Boris Schumperli
Boris Schumperli
Ing CISSP
Cryptomathic
Guillaume Forget
Guillaume Forget
EVP Product
Cryptomathic
Maman Ibrahim
Maman Ibrahim
Yacine Wayle
Yacine Wayle
Daniel Wynne
Daniel Wynne
Co-Founder, COO
Qubitra
Nouamane Cherkaoui
Nouamane Cherkaoui
Author & DGA BPCE-SI
Thibault Verbiest
Thibault Verbiest
Attorney & President of IOUR
IOUR Foundation
Lionel Klein
Lionel Klein
Cybersecurity Leader
Thibaut Drumain
Thibaut Drumain
Digital Risk & CS
Ernst & Young
Anthony Da Ponte
Anthony Da Ponte
France Digital Risk Leader
Ernst & Young
Jonathan Schmitt
Jonathan Schmitt
Tech. Pre-Sales
Wultra
Mohamed Abdelkader
Mohamed Abdelkader
Regional Lead - DI
Wultra
Paul Chammas
Paul Chammas
Managing Partner
QuRISK
Mohamed Bassiouny
Mohamed Bassiouny
Cybersecurity Lab Leader
QuRISK
Sharoz Khan
Sharoz Khan
Partnerships & Growth
Synergy Quantum
Jay Oberai
Jay Oberai
Co-founder and CEO
Synergy Quantum
Steve Suarez
Steve Suarez
Founder & CEO
HorizonX
Daniel Vert, PhD
Daniel Vert, PhD
Coordinateur Hub AEC
Systematic
Jean-Jacques Quisquater
Jean-Jacques Quisquater
Cryptologist & Academician
Thomas de Kerangal
Thomas de Kerangal
Patrice Moyeuvre
Patrice Moyeuvre
Brigadier General (Ret.)
Nicolas Zubinski
Nicolas Zubinski
Partner & Managing Director
OGMA Intelligence
Laurent Duperray
Laurent Duperray
Ambassador & Strat. Advisor
Ludovic Chaker
Ludovic Chaker
Dir. & adjoint DGA
defense.gouv.fr/dga
Laurent Leloup
Laurent Leloup
/02
2026 edition

THE PROGRAM

08:00
OPENING
Welcome, registration, and networking.
Laurent Leloup · QASR
08:15
Screening of Q-Day Summit’s songs by NEXO Harvest
‍By the producer of NEXO
08:30
Introduction
Q-Day Summit™ 2026 Introduction
By Laurent Leloup (QASR)
08:40
Keynote
Opening Speech: Uncertainties
By Ludovic Chaker (DGA)
Guests: Thomas de Kerangal (Retired Army Colonel), Patrice Moyeuvre (Air Force Brigadier General, 2s), Nouamane Cherkaoui (BPCE SI), Jean-Charles Antoine-Noirel (Astra G), Henry TRAN (Lumière Quantum).
09:05
focus
PQC Migration: From Theory to Practice
By Paul Chammas (QuRISK)
09:30
focus
Unified cryptographic foundation - regaining control and mastering your post-quantum migrations
By Pierre Brun-Murol (Eviden)
09:55
focus
Sovereignty-by-Design. Building the quantum-resistant trust layer for critical infrastructure
By Marcelo Becker (Q-Sover)
10:15
BREAK
Networking and partner exhibition visit
10:45
focus
Crypto-agility: Challenges and implementation
By Guillaume Forget (Cryptomathic)
11:10
Panel Discussion
Quantum Threats
Moderator: Ansar Hussain (Tata Consultancy Services)
Guests: Sharoz Kahn (Synergy Quantum), Steve Suarez (HorizonX), Daniel Wynne (Qubitra), Maman Ibrahim (Ginkgo Resilience), Amin Hasbini.
11:40
Panel discussion
Quantum: strategic autonomy and cooperation
Moderator: Nicolas Zubinski (OGMA Intelligence)
Guests: Thomas de Kerangal (Colonel, French Army - ret.), Patrice Moyeuvre (Brigadier General, Air Force - ret.), Nouamane Cherkaoui (BPCE SI), Jean-Charles Antoine-Noirel (Astra G), Henry TRAN (Lumière Quantum).
12:10
BREAK
Networking and partner exhibition tour
12:55
focus
The global quantum race. Impact on EU security
By Axel Dyèvre (Forward Global)
1:20
Panel discussion
PQC transition. From strategy to execution: overcoming operational hurdles
Moderator: Daniel Vert (Systematic)
Guests: Armel Corre (Cryptomathic), Boris Schumperli (Cryptomathic), Florent Grosmaitre (Hexatrust), Olivier Paris (HPE), Yannick Gautier (NOKIA), and Anthony Da Ponte (EY).
1:50
Panel discussion
Resilience strategies for banking and finance
Moderator: Stéphane Meschi
Guests: Maria Christofi (BNP Paribas), Mohamed Abdelkader (Wultra), Brice Mollard (BPCE IT), Lionel Klein (Falcon Advisory).
2:20
focus
Quantum threat. Policies, standards, and roadmaps
By Jay Oberai (Synergy Quantum)
2:40
Official launch of the Global Quantum Threat Alliance (Geneva)
By Jay Oberai (Synergy Quantum)
2:45
focus
PQC Migration: What No One Tells You Until You're Already In It
By Marin Ivezic (Applied Quantum)
3:10
BREAK
Networking, visit to partner booths
3:30
focus
Focus: Quantum and cryptography
By Jean-Jacques Quisquater (Cryptologist)
3:45
Panel discussion
Quantum, blockchains, and on-chain finance
Moderator: Ruben Landsberger
Guests: Yacine Wayle (Quantos), Jean-Jacques Quisquater (Cryptologist), Thibault Verbiest (Lawyer & President of IOUR Foundation), Noé Curtz (Deputy CTO) & Manu Nalepa (Ethereum Core Developer).
4:15
focus
The HTTPS for Autonomous AI: Building the Layer-0 Foundation for Ephemeral Trust
By Michael Soppa (MimiTechAI)
4:30
focus
QKD: challenges and standardization
By Mohamed Bassiouny (QuRISK)
4:45
focus
Quantum cryptography in the post-quantum era
By Romain Alleaume (Télécom Paris)
5:05
Panel discussion
Financing the quantum race. Capital, sovereignty, and scaling
Moderator: Henry TRAN (Lumière Quantum)
Guests: Youssouf Traore (deep-tech investor & entrepreneur), Marcelo Becker (CEO Q-Sover), Robbert Shubert (CEO QEX Global), Yacine Wayne (CEO Quantos), John Galani (PXVN Ltd), Guillaume de Bélair (Panda Equity Research).
5:30
CONCLUSION
Closing remarks
By Laurent Duperray (Q-Day Summit™ Ambassador).
/03
2026 edition

QDAY26 ecosystem

Sponsors

APPLIED QUANTUM
CRYPTOMATHIC
EVIDEN
EY
HORIZONXC
HPE
NOKIA
OGMA INTELLIGENCE
QUBITRA
QuRISK (Quantum Risk Advisory)
SYNERGY QUANTUM
WULTRA

Partners

CHOOSE PARIS REGION
Consortium Souverain
DataIA
European Quantum Industry Consortium (QuIC)
HEXATRUST
ICCSO
Le Lab Quantique
Quantum launchpad
Quantum Security and Defence (QSECDEF)
Systematic

Media

CIO Applications Europe
Diplomatie
INCYBER NEWS
ITPRO
Souveraine Tech
Theatrum Belli
/04
ecosystem

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