The Leading Quantum Technologies Conference.
Q2B is where the future of quantum technology comes to life. Join leaders and innovators pushing the boundaries of what’s possible.
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Q2B is the global stage for quantum innovation, bringing together visionaries, researchers, and industry leaders to drive breakthroughs and shape the future of technology.
1600
+
yearly attendees

350
+
yearly speakers
2017
Q2B since

They spoke at Q2B in 24

Ministry of Economy, Trade and Industry
Masahito Tanaka
Director for R&D Coordination

Honda R&D Co., Ltd.
Tatsuya Okayama
Chief Engineer, Device Process, Innovative Research Excellence

Quemix Inc.
Hirofumi Nishi
Director, Research & Development

Classiq Technologies, G.K.
Akira Tanaka
General Manager, Japan

IBM
Hanhee Paik
Director of Quantum Algorithms Centers and Quantum-Centric Supercomputing Partnerships

Sumitomo Corporation
Yusuke Okazaki
Team Leader

Deloitte Tohmatsu Group
Kenji Sugisaki
Quantum Scientist

Mitsubishi Electric Corporation
Kazuo Sugimoto
Deputy Senior General Manager, Information Technology R&D Center

Mitsui & Co., Ltd.
Koji Naniwada
Deputy General Manager, Quantum Innovation Dept.

Graduate School of Science,The University of Tokyo
Prof. Tsuyoshi Okubo
Project Associate Professor

Graduate School of Science,The University of Tokyo
Prof. Synge Todo
Professor

SoftBank Corp.
Yosuke Komiyama
Director

SoftBank Corp.
Satoshi Miyata
Acting Senior Director

Fujitsu Limited
Yutaka Takita
Quantum Laboratories, Senior Research Manager

Algorithmiq
Sabrina Maniscalco
CEO & Co founder

Eigensystems Pty Ltd
Simon Devitt
Co founder & Director

QuEra Computing, Inc.
Yuval Boger
Chief Commercial Officer

NVIDIA Corporation
Ikko Hamamura
Quantum Algorithm Engineer

Quemix, Inc.
Toshiyuki Nakadoi
COO&EVP of Quemix Inc.

Softbank Corp.
Hiroshi Yamauchi
Institute of Advanced Technology Senior Researcher

JSR Corporation
Rei Sakuma
Principal Researcher

Mitsubishi Chemical Corporation
Shu Kanno
Scientist

Toyota Central R&D Labs., Inc.
Yuki Sato
Leading Researcher

Keio University Human Biology Microbiome Quantum Research Center (Bio2Q)
Timur Tuganbaev
Jr. Principal Investigator

Quantum Machines
Gilad Ben-Shach
VP, Business Development

Quantinuum
Dr. Avinash Palaniswamy
Chief Commercial Officer

L3Harris
Chris Dorny
Head of Qautnum

IQM
Juha Vartiainen
Co-founder and Chief Global Affairs Officer

Q-CTRL
Aravind Ratnam
Chief Strategy & Revenue Officer

QuEra Computing, Inc.
Alexei Bylinskii
Head of Quantum Computing Services

RIKEN Center for Computational Science
Mitsuhisa Sato
Director of Quantum-HPC Hybrid Platform Division and Project Leader of JHPC-Quantum Project

Nu Quantum
Claire Le Gall
VP Quantum

QAi Ventures
Marius Almstedt
Director, Strategy & Growth

Quantinuum
Dr. Jenni Strabley
Vice President and General Manager of Compute Products

Quantum Elements
Izhar Medalsy
CEO

Quantinuum K.K.
Shuya Kekke
CEO & Representative Director

RIKEN
Professor Seigo Tarucha
Research Group Director

Nu Quantum
Carmen Palacios-Berraquero
CEO & Founder

Quantum Machines
Itamar Sivan
CEO

Quantum Source
Barak Dayan
Co-Founder & Chief Scientist

Deloitte Tohmatsu Group
Matt Terabe
Chief of Quantum Technology
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Classiq
Nir Minerbi
CEO & Co founder

VALUENEX, Inc.
Tatsuo Nakamura
CEO & President & Founder

Q-STAR
Shunsuke Okada
Executive Director

The University of Tokyo
Prof. Hiroaki Aihara
Executive Vice President, Professor

Toshiba Digital Solutions Corporation
Masaru Watabiki
Senior Expert

NF Corporation
Takehito Kamimura
Technical specialist

Wellcome Leap
Shihan Sajeed
Program Director

Liberal Democratic Party
Seiji Kihara
Member of the House of Representatives /Chairperson, Election Strategy Committee

Boston Consulting Group
Eitoku Watanabe
Managing Director & Partner, BCG X

AIST / G-QuAT
Masahiro Horibe
Deputy Director

Infleqtion
Dr. William Clark
VP, Quantum Development

Quantum brilliance
Marcus Doherty
Co founder & CTO

EDF
Stephane Tanguy
EDF Lab CIO & CTO

European Union
Oscar Diez
Head of Quantum Computing

Genci / HQI
Sabine Mehr
Chief Quantum Products Officer

BCG
Jean-Francois Bobier
Partner & Director

QuIC
Thierry Botter
Executive Director

EID
Tobias Münstermann
Finance Advisor

EIB
Catherine Bender
Head of Digital, Space & Life Sciences Corporate Finance Advisory Unit

Sorbonne Université / Qubit Pharmaceuticals
Jean-Philip Piquemal
Distinguished Professor & Director / Chief Science Officer

General Secretariat for Investment
Bruno Bonnell
Secretary General, Secretary General for Investment in charge of the France 2030 plan, Prime Minister Office

BPI France
Nicolas Dufourcq
CEO

Fujitsu Research
Dr. Shintaro Sato
Head of Quantum Laboratory

Nagoya University
Prof. Francois Legall
Professor

Keio University
Professor Naoki Yamamoto
Professor

Mitsubishi Chemical Corporation
Qi Gao
Senior Chief Scientist

QuEra Computing, Inc.
Takuya Kitagawa
President

Quantinuum
Nash Palaniswamy
Chief Commercial Officer

IBM Quantum
Jay Gambetta
IBM Fellow, VP IBM Quantum

Alice & Bob
Juliette Peyronnet
US General Manager

Google Quantum AI
Hartmut Neven
Vice President and Lead
-SMALL.jpg)
AWS
Helmut Katzgraber
Senior Manager, Advanced Solutions

AFRL
Dr. Michael Hayduk
Deputy Director, Information Directorate

IBM Quantum
Oliver Dial
IBM Fellow, CTO

IBM Quantum
Suhare Nur
Program Director

Quobly
Maud Vinet
Co founder & CEO

SRI International
Celia Merzbacher
QED-C Executive Director

Stanford University Gordian Knot Center for National Security Innovation
Dr. Joe Felter
Center Director

USN
RADM Richard Seif
Commander Submarine Forces, U.S. Pacific Fleet

The Futurum Group
Dr. Bob Sutor
Vice President and Practice Lead, Emerging Technologies

California Institute of Technology
John Preskill
Richard P. Feynman Professor of Theoretical Physics & Director of the Institute for Quantum Information & Matter

The University of Texas at Austin
Scott Aaronson
David J. Bruton Centennial Professor of Computer Science and Director of the Quantum Information Center

METI
Jingo Kikukawa
Director-General, Innovation and Environment Policy Bureau

Simula Research Laboratory, AS
Shaukat Ali
Head of Department/Chief Research Scientist/Research Professor

Deloitte Tohmatsu Group
Yoshihiro Maeda
Chief Growth Officer

Center for a New American Security
Constanza Vidal Bustamente
Fellow, Technology and National Security

Keysight Technologies
Marc Almendros / アルメンドロス マーク
Quantum Solution Planner / 量子ソリューションプランナー

The University of Tokyo / 東京大学
Professor Hidetoshi Katori / 香取秀俊
Professor / 教授

Mitsubishi UFJ Financial Group, Inc. / 株式会社三菱UFJフィナンシャル・グループ
Jumpei Kato / 加藤 準平
Vice President / 調査役

QunaSys Inc. / 株式会社QunaSys
Keita Kanno / 菅野 恵太
CTO

Tokyo Institute of Technology / 東京工業大学
Professor Mutsuko Hatano / 波多野 睦子
Professor / 教授

US Embassy Tokyo / 在日米国大使館
Alan Turley / タ―リー アラン
Minister-Counselor for Commercial Affairs / 商務担当公使

Keio University / 慶應義塾
Kohei Itoh / 伊藤 公平
President / 塾長

National Quantum Computing Centre
Sonali Mohapatra
Quantum Innovation Sector Lead
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SAP / QuIC
Laure Le Bars
Research Project Director at SAP & President at QuIC

NQCC, University of Edinburgh, CNRS Sorbonne Université
Elham Kashefi
NQCC Chief Scientist, UoE Professor of Quantum Computing and CNRS Director of Research

Airbus
Isabell Gradert
VP Central Research & Technology

Institut d’Optique Graduate School - Université Paris-Saclay
Professor Alain Aspect
Professor

Secretary General for Investments
Neil Abroug
Head of the French National Quantum Strategy

Masahito Tanaka
Director for R&D Coordination

Tatsuya Okayama
Chief Engineer, Device Process, Innovative Research Excellence

Hirofumi Nishi
Director, Research & Development

Akira Tanaka
General Manager, Japan

Hanhee Paik
Director of Quantum Algorithms Centers and Quantum-Centric Supercomputing Partnerships

Yusuke Okazaki
Team Leader

Kenji Sugisaki
Quantum Scientist

Kazuo Sugimoto
Deputy Senior General Manager, Information Technology R&D Center

Koji Naniwada
Deputy General Manager, Quantum Innovation Dept.

Prof. Tsuyoshi Okubo
Project Associate Professor

Prof. Synge Todo
Professor

Yosuke Komiyama
Director

Satoshi Miyata
Acting Senior Director

Yutaka Takita
Quantum Laboratories, Senior Research Manager

Sabrina Maniscalco
CEO & Co founder

Simon Devitt
Co founder & Director

Yuval Boger
Chief Commercial Officer

Ikko Hamamura
Quantum Algorithm Engineer

Toshiyuki Nakadoi
COO&EVP of Quemix Inc.

Hiroshi Yamauchi
Institute of Advanced Technology Senior Researcher

Rei Sakuma
Principal Researcher

Shu Kanno
Scientist

Yuki Sato
Leading Researcher

Timur Tuganbaev
Jr. Principal Investigator

Gilad Ben-Shach
VP, Business Development

Dr. Avinash Palaniswamy
Chief Commercial Officer

Chris Dorny
Head of Qautnum

Juha Vartiainen
Co-founder and Chief Global Affairs Officer

Aravind Ratnam
Chief Strategy & Revenue Officer

Alexei Bylinskii
Head of Quantum Computing Services

Mitsuhisa Sato
Director of Quantum-HPC Hybrid Platform Division and Project Leader of JHPC-Quantum Project

Claire Le Gall
VP Quantum

Marius Almstedt
Director, Strategy & Growth

Dr. Jenni Strabley
Vice President and General Manager of Compute Products

Izhar Medalsy
CEO

Shuya Kekke
CEO & Representative Director

Professor Seigo Tarucha
Research Group Director

Carmen Palacios-Berraquero
CEO & Founder

Itamar Sivan
CEO

Barak Dayan
Co-Founder & Chief Scientist

Matt Terabe
Chief of Quantum Technology
.jpeg)
Nir Minerbi
CEO & Co founder

Tatsuo Nakamura
CEO & President & Founder

Shunsuke Okada
Executive Director

Prof. Hiroaki Aihara
Executive Vice President, Professor

Masaru Watabiki
Senior Expert

Takehito Kamimura
Technical specialist

Shihan Sajeed
Program Director

Seiji Kihara
Member of the House of Representatives /Chairperson, Election Strategy Committee

Eitoku Watanabe
Managing Director & Partner, BCG X

Masahiro Horibe
Deputy Director

Dr. William Clark
VP, Quantum Development

Marcus Doherty
Co founder & CTO

Stephane Tanguy
EDF Lab CIO & CTO

Oscar Diez
Head of Quantum Computing

Sabine Mehr
Chief Quantum Products Officer

Jean-Francois Bobier
Partner & Director

Thierry Botter
Executive Director

Tobias Münstermann
Finance Advisor

Catherine Bender
Head of Digital, Space & Life Sciences Corporate Finance Advisory Unit

Jean-Philip Piquemal
Distinguished Professor & Director / Chief Science Officer

Bruno Bonnell
Secretary General, Secretary General for Investment in charge of the France 2030 plan, Prime Minister Office

Nicolas Dufourcq
CEO

Dr. Shintaro Sato
Head of Quantum Laboratory

Prof. Francois Legall
Professor

Professor Naoki Yamamoto
Professor

Qi Gao
Senior Chief Scientist

Takuya Kitagawa
President

Nash Palaniswamy
Chief Commercial Officer

Jay Gambetta
IBM Fellow, VP IBM Quantum

Juliette Peyronnet
US General Manager

Hartmut Neven
Vice President and Lead
-SMALL.jpg)
Helmut Katzgraber
Senior Manager, Advanced Solutions

Dr. Michael Hayduk
Deputy Director, Information Directorate

Oliver Dial
IBM Fellow, CTO

Suhare Nur
Program Director

Maud Vinet
Co founder & CEO

Celia Merzbacher
QED-C Executive Director

Dr. Joe Felter
Center Director

RADM Richard Seif
Commander Submarine Forces, U.S. Pacific Fleet

Dr. Bob Sutor
Vice President and Practice Lead, Emerging Technologies

John Preskill
Richard P. Feynman Professor of Theoretical Physics & Director of the Institute for Quantum Information & Matter

Scott Aaronson
David J. Bruton Centennial Professor of Computer Science and Director of the Quantum Information Center

Jingo Kikukawa
Director-General, Innovation and Environment Policy Bureau

Shaukat Ali
Head of Department/Chief Research Scientist/Research Professor

Yoshihiro Maeda
Chief Growth Officer

Constanza Vidal Bustamente
Fellow, Technology and National Security

Marc Almendros / アルメンドロス マーク
Quantum Solution Planner / 量子ソリューションプランナー

Professor Hidetoshi Katori / 香取秀俊
Professor / 教授

Jumpei Kato / 加藤 準平
Vice President / 調査役

Keita Kanno / 菅野 恵太
CTO

Professor Mutsuko Hatano / 波多野 睦子
Professor / 教授

Alan Turley / タ―リー アラン
Minister-Counselor for Commercial Affairs / 商務担当公使

Kohei Itoh / 伊藤 公平
President / 塾長

Sonali Mohapatra
Quantum Innovation Sector Lead
.jpg)
Laure Le Bars
Research Project Director at SAP & President at QuIC

Elham Kashefi
NQCC Chief Scientist, UoE Professor of Quantum Computing and CNRS Director of Research

Isabell Gradert
VP Central Research & Technology

Professor Alain Aspect
Professor

Neil Abroug
Head of the French National Quantum Strategy

Masahito Tanaka
Director for R&D Coordination

Tatsuya Okayama
Chief Engineer, Device Process, Innovative Research Excellence

Hirofumi Nishi
Director, Research & Development

Akira Tanaka
General Manager, Japan

Hanhee Paik
Director of Quantum Algorithms Centers and Quantum-Centric Supercomputing Partnerships

Yusuke Okazaki
Team Leader

Kenji Sugisaki
Quantum Scientist

Kazuo Sugimoto
Deputy Senior General Manager, Information Technology R&D Center

Koji Naniwada
Deputy General Manager, Quantum Innovation Dept.

Prof. Tsuyoshi Okubo
Project Associate Professor

Prof. Synge Todo
Professor

Yosuke Komiyama
Director

Satoshi Miyata
Acting Senior Director

Yutaka Takita
Quantum Laboratories, Senior Research Manager

Sabrina Maniscalco
CEO & Co founder

Simon Devitt
Co founder & Director

Yuval Boger
Chief Commercial Officer

Ikko Hamamura
Quantum Algorithm Engineer

Toshiyuki Nakadoi
COO&EVP of Quemix Inc.

Hiroshi Yamauchi
Institute of Advanced Technology Senior Researcher

Rei Sakuma
Principal Researcher

Shu Kanno
Scientist

Yuki Sato
Leading Researcher

Timur Tuganbaev
Jr. Principal Investigator

Gilad Ben-Shach
VP, Business Development

Dr. Avinash Palaniswamy
Chief Commercial Officer

Chris Dorny
Head of Qautnum

Juha Vartiainen
Co-founder and Chief Global Affairs Officer

Aravind Ratnam
Chief Strategy & Revenue Officer

Alexei Bylinskii
Head of Quantum Computing Services

Mitsuhisa Sato
Director of Quantum-HPC Hybrid Platform Division and Project Leader of JHPC-Quantum Project

Claire Le Gall
VP Quantum

Marius Almstedt
Director, Strategy & Growth

Dr. Jenni Strabley
Vice President and General Manager of Compute Products

Izhar Medalsy
CEO

Shuya Kekke
CEO & Representative Director

Professor Seigo Tarucha
Research Group Director

Carmen Palacios-Berraquero
CEO & Founder

Itamar Sivan
CEO

Barak Dayan
Co-Founder & Chief Scientist

Matt Terabe
Chief of Quantum Technology
.jpeg)
Nir Minerbi
CEO & Co founder

Tatsuo Nakamura
CEO & President & Founder

Shunsuke Okada
Executive Director

Prof. Hiroaki Aihara
Executive Vice President, Professor

Masaru Watabiki
Senior Expert

Takehito Kamimura
Technical specialist

Shihan Sajeed
Program Director

Seiji Kihara
Member of the House of Representatives /Chairperson, Election Strategy Committee

Eitoku Watanabe
Managing Director & Partner, BCG X

Masahiro Horibe
Deputy Director

Dr. William Clark
VP, Quantum Development

Marcus Doherty
Co founder & CTO

Stephane Tanguy
EDF Lab CIO & CTO

Oscar Diez
Head of Quantum Computing

Sabine Mehr
Chief Quantum Products Officer

Jean-Francois Bobier
Partner & Director

Thierry Botter
Executive Director

Tobias Münstermann
Finance Advisor

Catherine Bender
Head of Digital, Space & Life Sciences Corporate Finance Advisory Unit

Jean-Philip Piquemal
Distinguished Professor & Director / Chief Science Officer

Bruno Bonnell
Secretary General, Secretary General for Investment in charge of the France 2030 plan, Prime Minister Office

Nicolas Dufourcq
CEO

Dr. Shintaro Sato
Head of Quantum Laboratory

Prof. Francois Legall
Professor

Professor Naoki Yamamoto
Professor

Qi Gao
Senior Chief Scientist

Takuya Kitagawa
President

Nash Palaniswamy
Chief Commercial Officer

Jay Gambetta
IBM Fellow, VP IBM Quantum

Juliette Peyronnet
US General Manager

Hartmut Neven
Vice President and Lead
-SMALL.jpg)
Helmut Katzgraber
Senior Manager, Advanced Solutions

Dr. Michael Hayduk
Deputy Director, Information Directorate

Oliver Dial
IBM Fellow, CTO

Suhare Nur
Program Director

Maud Vinet
Co founder & CEO

Celia Merzbacher
QED-C Executive Director

Dr. Joe Felter
Center Director

RADM Richard Seif
Commander Submarine Forces, U.S. Pacific Fleet

Dr. Bob Sutor
Vice President and Practice Lead, Emerging Technologies

John Preskill
Richard P. Feynman Professor of Theoretical Physics & Director of the Institute for Quantum Information & Matter

Scott Aaronson
David J. Bruton Centennial Professor of Computer Science and Director of the Quantum Information Center

Jingo Kikukawa
Director-General, Innovation and Environment Policy Bureau

Shaukat Ali
Head of Department/Chief Research Scientist/Research Professor

Yoshihiro Maeda
Chief Growth Officer

Constanza Vidal Bustamente
Fellow, Technology and National Security

Marc Almendros / アルメンドロス マーク
Quantum Solution Planner / 量子ソリューションプランナー

Professor Hidetoshi Katori / 香取秀俊
Professor / 教授

Jumpei Kato / 加藤 準平
Vice President / 調査役

Keita Kanno / 菅野 恵太
CTO

Professor Mutsuko Hatano / 波多野 睦子
Professor / 教授

Alan Turley / タ―リー アラン
Minister-Counselor for Commercial Affairs / 商務担当公使

Kohei Itoh / 伊藤 公平
President / 塾長

Sonali Mohapatra
Quantum Innovation Sector Lead
.jpg)
Laure Le Bars
Research Project Director at SAP & President at QuIC

Elham Kashefi
NQCC Chief Scientist, UoE Professor of Quantum Computing and CNRS Director of Research

Isabell Gradert
VP Central Research & Technology

Professor Alain Aspect
Professor

Neil Abroug
Head of the French National Quantum Strategy
Why you should attend
Q2B connects you with the brightest minds in quantum technology, offering insights and solutions to drive impact in the quantum revolution.
Who should attend:
Researchers
Industry Professionals
Startups
Educators
Students
Investors
01.
Learn About Cutting-Edge Quantum Innovations
02.
Network with Industry Leaders and Peers
03.
Hands-On Workshops and Demos
04.
Understand Business Applications of Quantum Technologies
05.
Access to Global Perspectives
06.
Stay Ahead of the Curve
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Q2B
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