Quantum Risk · Post-Quantum Cryptography · QKD

Q-DAY
SUMMIT

Paris · June 8, 2027
T_MINUS // QDS_27
0
Days
0
Hrs
0
Min
0
Sec
LOCATION·PARIS
ACCESS·BY SELECTION
FORMAT·PRIVATE
PQC_QKD_
QDS. 002
/01
About
The quantum threat
is no longer theoretical

The Q-Day Summit™ by QASR™ on June 8, 2027, is the premier executive summit dedicated exclusively to the cryptographic transition and the securing of critical infrastructure against the quantum threat.
‍
As the "Harvest Now, Decrypt Later" (HNDL) threat looms over sensitive data, the summit brings together decision-makers and experts to transform a systemic risk into strategic agility.

JOIN US

The Q-Day Summit™ is a private event dedicated to decision-makers, entrepreneurs, and experts. Registration is subject to a rigorous selection process.

The organizers reserve the right to decline any application that does not align with the target sectors or roles (C-Level, CISO, institutional, etc.) in order to maintain the interactivity and cohesion of this assembly of 300 executives.

Attend the Q-Day Summit
#2_QDAYSUMMIT
PARIS
Q6—2027
EVENT BY
QSAR
/02
The Q-Day network

One summit,
multiple local sessions

The annual summit
Q-Day Summit 2027
Paris · June 8, 2027
AUDIENCE · 300 decision-makers
FORMAT · PRIVATE EVENT
ACCESS · BY SELECTION
Summit - The annual summit · Paris
Series - Local, small-scale meetups
// Q-Day Series — Local meetups
Q-Day Germany · Munich
December 15, 2026
Q-Day Finance · Luxembourg
February 4, 2027
Q-Day x FIC · Lille
March 11, 2027
Q-Day Ireland · Dublin
Q1 2027
/03
ecosystem

our Sponsors

/04
speakers

They were there in 2026

Stéphane Meschi
Independent Analyst
MeschiCP
Boris Schumperli
Ing CISSP
Cryptomathic
Anthony Da Ponte
France Digital Risk Leader
Ernst & Young
Jean-Jacques Quisquater
Cryptologist & Academician
Laurent Duperray
Ambassador & Strat. Advisor
Mohamed Bassiouny
Cybersecurity Lab Leader
QuRISK
Steve Suarez
Founder & CEO
HorizonX
Daniel Wynne
Co-Founder, COO
Qubitra
Henry Tran
Co-founder & CEO
Lumière Quantum
Guillaume de Bélair
Thibault Verbiest
Attorney & President of IOUR
IOUR Foundation
Ludovic Chaker
Dir. & adjoint DGA
defense.gouv.fr/dga
Noé Curtz
Deputy CTO
alt.co
Nicolas Zubinski
Partner & Managing Director
OGMA Intelligence
Pierre Brun-Murol
CTO Global Cyber Produits
Eviden
Thibaut Drumain
Digital Risk & CS
Ernst & Young
Jay Oberai
Co-founder and CEO
Synergy Quantum
Manu Nalepa
Ethereum Core Developer
Offchain
Robbert Schubert
Marcelo Becker
Q-Sover
Nouamane Cherkaoui
Author & DGA BPCE-SI
Romain Alléaume
Professor
Telecom Paris
Armel Corre
Regional Sales Director
Cryptomathic
John Galani
PXVN Ltd
Laurent Leloup
Jean-Charles Antoine-Noirel
Geopolitical Analyst & CEO
Astra G
Lionel Klein
Cybersecurity Leader
Jonathan Schmitt
Tech. Pre-Sales
Wultra
Olivier Paris
Dir. Trust Office France
HPE
Amin Hasbini
AI & Cybersecurity Exec.
mahasbini.org
Yacine Wayle
Daniel Vert, PhD
Coordinateur Hub AEC
Systematic
Maman Ibrahim
Sharoz Khan
Partnerships & Growth
Synergy Quantum
Yannick Gautier
Optical Security Lead
NOKIA
Thomas de Kerangal
Guillaume Forget
EVP Product
Cryptomathic
Mohamed Abdelkader
Regional Lead - DI
Wultra
Patrice Moyeuvre
Brigadier General (Ret.)
Michael Soppa
Founder
Ephem0ra
Paul Chammas
Managing Partner
QuRISK
Axel Dyevre
Ansar Hussain
Product & Transformation Lead
TCS
Youssouf Traore
Ruben Landsberger
DeFi Consultant
Q-DAY SUMMIT #2 ■ Post-Quantum ■ HNDL ■ Sovereignty
T−000 : 00 : 00 : 00  ·  VENUE [PARIS] · INVITE-ONLY
/05
Format

Four modes, one day

Keynotes
Insights from global thought leaders.
Round tables
Comparison of industrial use cases.
Mini-booths
Networking between sessions.
Business facilitation
Private areas for providers and decision-makers.
/06
location

Where to meet?

Location
[TBD]
Full address to be announced
Paris, France
City
Paris
Date
June 8, 2027
Access
By selection
Transport
[TBD]
LOCATION // 48.8917° N · 2.2574° E
/07
ecosystem

Partners & media

Partners

Media

/08
ecosystem

Champion the cause
with us

Sponsor, partner, or media?

Sponsors, institutional partners, and media: the Q-Day Summit™ is supported by an exclusive circle of stakeholders committed to the post-quantum transition. Benefit from speaking opportunities, exhibition space, and qualified networking with an audience of decision-makers in an intimate setting.

/09
ecosystem

Have a question?

Have a question about the summit, a partnership proposal, a press inquiry, or interested in speaking? Get in touch — we respond to every message.

//QDS_02
Thank you! Your message has been sent!
There was an error sending your form...