Accelerating the advance to commercialization

Connecting senior decision-makers from fusion companies, the supply chain, motivated investors, and public-sector allies across the Asia-Pacific region.

Tokyo Convention Hall, Tokyo Square Garden

October 23rd - 24th, 2025

FusionXInvest:APAC is the only event in the region designed to connect fusion energy companies, supply chain, and investors with international partners. 

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Fusion energy is rapidly advancing toward commercial viability, with companies already generating revenue through non-power applications. The Asia-Pacific region is emerging as a key hub in this global transition, with multiple nations implementing strategic initiatives to catalyze private investment, develop robust supply chains, and accelerate core fusion technologies.

"…a spectacular event. I was really impressed by the turnout of leading strategic and industrial corporations from the region” Brian Berzin, Co-Founder & CEO, Thea Energy

Officially endorsed by J-Fusion/J-Fusion 後援

Who will be there

Innovators

from pre-seed start-ups to C-suite executives from established spin-outs

Investors

including climate-tech, deep-tech, VC, PE, institutionals and strategics

Advisors

from funders, public sector allies, law firms and consultants

Organized & sponsored by

Speakers

Hear from industry experts and engage in meaningful conversations with peers, confirmed participants include:

Akira Tsuneto
Dr. Akira Tsuneto
Cabinet Office of Japan
Deputy Director-General for Science, Technology and Innovation Policy
avatar
Akira Fujisaki
Furukawa Electric Co., Ltd
General Manager, Research & Development Division
Alex Borovskis
Alex Borovskis
Helixos
Co-Founder
Alex Simpson
Alex Simpson
OpenStar Technologies
Chief Operating Officer
Chris Sacca
Chris Sacca
Lowercarbon Capital
Managing Partner
Clay Dumas
Clay Dumas
Lowercarbon Capital
General Partner
Dan Fleischer
Dan Fleischer
General Fusion Inc
Head of Corporate Development and Investor Relations
Diya Pan
Diya Pan
Kansai Electric Power Co (KEPCO)
Nuclear Science Researcher
Greg Ainsworth
Greg Ainsworth
HB11
COO
Hiroyuki Nose
Mr. Hiroyuki Nose
IHI Corporation
Senior Manager
Jacqueline Kirtley
Dr. Jacqueline Kirtley
The Wharton School at University of Pennsylvania
Assistant Professor of Entrepreneurship
Joe Paluska
Joe Paluska
Commonwealth Fusion Systems
Chief Marketing Officer
Kazuki Matsuo
Kazuki Matsuo
EX-Fusion
Founder & CEO
Kenzo Ibano
Kenzo Ibano
Starlight Engine
CTO
Kiyoshi Seko
Kiyoshi Seko
Kyoto Fusioneering
President & COO
Koichi Masuda
Koichi Masuda
Liberty Fusion
CEO
Koki Yakushiji
Koki Yakushiji
Mitsui & Co., Ltd.
Green Innovation Department
Laura Thomas
Laura Thomas
Fuse
Chief Strategy Officer
Lucio Milanese
Lucio Milanese
Proxima Fusion
Co-Founder & Chief External Affairs Officer
Marcus Otsuji
Marcus Otsuji
Geodisc Capital
Country Manager
Markus Roth
Markus Roth
Focused Energy
Co-Founder and Chief Science Officer
Masahiro Sameshima
Masahiro Sameshima
ANRI
General Partner
Masanori Daibo
Masanori Daibo
Fujikura Ltd.
General Manager, Superconductor Business Development Division
Masatoshi Fukasawa
Masatoshi Fukasawa
MPower Partners
Partner
Melanie Windridge
Melanie Windridge
FusionX
Co-Founder
Nagato Yanagi
Nagato Yanagi
National Institute for Fusion Science
Professor
Nicolas Burkardt
Nicolas Burkardt
Marvel Fusion
CFO
Nicolas Davies
Nicolas Davies
FusionX
COO
Peter Dolan
Mr Peter Dolan
Hedosophia
Head of Sustainable Technologies Fund
Phil Larochelle
Phil Larochelle
Breakthrough Energy Ventures
Partner
Rob Buckingham
Rob Buckingham
UKAEA
Executive Director of Robotics and Repurposing
Ross Morgan
Ross Morgan
Tokamak Energy K.K. (Japan)
President
Sam Guilaume
Sam Guilaume
Renaissance Fusion
CEO
Satoshi Konishi
Satoshi Konishi
Kyoto Fusioneering Ltd. | J Fusion
President, Co-Founder, CEO & Chief Fusioneer | Chair
Sergey Samoilenkov
Sergey Samoilenkov
Faraday Factory
CEO
Shota Yakushiji
Shota Yakushiji
Mitsubishi Corporation
Senior Manager, AI Solution Task Force
Shugo Arai
Shugo Arai
Mizuho Bank, Ltd.
Analyst
Stuart Allen
Stuart Allen
FusionX
CEO
Takaya Taguchi
Takaya Taguchi
Helical Fusion
CEO
Valerie Jamieson
Valerie Jamieson
The Fusion Cluster
Development manager
Yasumasa Saito, Ph.D.
Yasumasa Saito, Ph.D.
SBI Investment
CVC Department, Manager
Yohei Nishitsuji
Yohei Nishitsuji
Sumitomo Corporation
Head of Incubation Team
Yuta Nojiri
Yuta Nojiri
LINEA Innovations
CEO

Venue

Day 1  •  October 23

FusionXInvest:APAC will be held in Tokyo’s Central Business District at the Tokyo Convention Hall.

This centrally located venue will accommodate:
•    a plenary hall for interactive discussion and presentations
•    a meeting lounge for bi-lateral, 1-1 meetings
•    ample space for networking over coffee, lunch and cocktails.

Connect with key industry players

Connect with the entire fusion ecosystem

"...over 200 investors, fusion developers, corporates, and related organizations from both Japan and abroad; a truly grand event."  Kiyoshi Seko. COO, Kyoto Fusioneering

"The event was extremely organized and was all about collaboration, which is exactly what's needed to break through into fusion energy commercialization."  Oded Gour-Lavie, CEO, nT-Tao