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.

Q2B25 Tokyo Registration
Q2B25 Tokyo Registration
Book your hotel in Tokyo
Book your hotel in Tokyo
May 15-16, 2025
Q2B Tokyo
Sept. 24-25, 2025
Q2B Paris
Dec. 9-10-11, 2025
Q2B Silicon Valley
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Our conferences

May 15-16, 2025
RegistRATION Open

Tokyo

At the Tokyo Grand Hyatt
Sept. 24-25, 2025

Paris

At the Paris Cité des Sciences et de l’Industrie
Dec. 9-11, 2025

Silicon Valley

At the Santa Clara Convention Center
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

Toyko
Paris
Silicon Valley
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
Fujitsu Limited / 富士通株式会社
Shintaro Sato / 佐藤 信太郎
Fellow SVP, Head of Quantum Laboratory / フェロー SVP、量子研究所長
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
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
QC Ware Corp.
Matt Johnson
CEO
Riken / 理研
D. Eng. Seiji Yunoki / 清司 柚木
Team Leader / チームリーダー
Qedma
Netanel Lindner
Prof. of Physics, Co founder & CTO
GQI
Doug Finke
Chief Content Officer
Fidelity Center for Applied Technology
Vladimir Tsitrin
Quantum Security Research Lead
Quemix, Inc. / 株式会社 Quemix
Yu-ichiro Matsushita / 松下 雄一郎
CEO & President / 代表取締役 CEO
Quantum Source
Oded Melamed
CEO & Co founder
Q-STAR
Taro Shimada
Chair of the Board
Q-CTRL
Dr. Michael J. Biercuk
CEO & Co founder
Tech Solutions Group
Robert Garcia
Technology Expert
Motivational Talks
Karen Martinez
Public Speaker
Innovative Startups
Chris Lee
Entrepreneur
Skill Development Corp.
Laura Wilson
Corporate Trainer
Strategic Solutions
David Brown
Business Consultant
Creative Marketing Agency
Emily Davis
Marketing Strategist
Data Insights LLC
Sarah Connor
Data Analyst
Future Learning Inc.
Linda Garcia
Education Consultant
Wealth Management Group
Robert Martinez
Financial Expert
Speak Up Academy
Laura Wilson
Public Speaking Coach
Innovate Ventures
Chris Lee
Entrepreneur
Strategic Advisors
David Brown
Business Consultant
Creative Solutions Ltd.
Jane Smith
Marketing Strategist
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
Shintaro Sato / 佐藤 信太郎
Fellow SVP, Head of Quantum Laboratory / フェロー SVP、量子研究所長
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
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
Matt Johnson
CEO
D. Eng. Seiji Yunoki / 清司 柚木
Team Leader / チームリーダー
Netanel Lindner
Prof. of Physics, Co founder & CTO
Doug Finke
Chief Content Officer
Vladimir Tsitrin
Quantum Security Research Lead
Yu-ichiro Matsushita / 松下 雄一郎
CEO & President / 代表取締役 CEO
Oded Melamed
CEO & Co founder
Taro Shimada
Chair of the Board
Dr. Michael J. Biercuk
CEO & Co founder
Robert Garcia
Technology Expert
Karen Martinez
Public Speaker
Chris Lee
Entrepreneur
Laura Wilson
Corporate Trainer
David Brown
Business Consultant
Emily Davis
Marketing Strategist
Sarah Connor
Data Analyst
Linda Garcia
Education Consultant
Robert Martinez
Financial Expert
Laura Wilson
Public Speaking Coach
Chris Lee
Entrepreneur
David Brown
Business Consultant
Jane Smith
Marketing Strategist
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
Shintaro Sato / 佐藤 信太郎
Fellow SVP, Head of Quantum Laboratory / フェロー SVP、量子研究所長
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
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
Matt Johnson
CEO
D. Eng. Seiji Yunoki / 清司 柚木
Team Leader / チームリーダー
Netanel Lindner
Prof. of Physics, Co founder & CTO
Doug Finke
Chief Content Officer
Vladimir Tsitrin
Quantum Security Research Lead
Yu-ichiro Matsushita / 松下 雄一郎
CEO & President / 代表取締役 CEO
Oded Melamed
CEO & Co founder
Taro Shimada
Chair of the Board
Dr. Michael J. Biercuk
CEO & Co founder
Robert Garcia
Technology Expert
Karen Martinez
Public Speaker
Chris Lee
Entrepreneur
Laura Wilson
Corporate Trainer
David Brown
Business Consultant
Emily Davis
Marketing Strategist
Sarah Connor
Data Analyst
Linda Garcia
Education Consultant
Robert Martinez
Financial Expert
Laura Wilson
Public Speaking Coach
Chris Lee
Entrepreneur
David Brown
Business Consultant
Jane Smith
Marketing Strategist

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
Our conferences
Our conferences
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 Tokyo Register
Q2B Tokyo Register

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Sponsor & Exhibit

Inspire innovation and share your expertise at the leading quantum conference.

Watch recordings

Explore key sessions from past Q2B events and stay updated on quantum advancements.

Past Events

Discover highlights and breakthroughs from previous Q2B conferences.