What SPEXA -Space Business Expo- is
ABOUT US
Show Title
SPEXA -Space Business Expo-
Date
May 27 (Wed.) - 29 (Fri.), 2026
Vanue
Tokyo Big Sight, Japan
Organizer
RX Japan Ltd.
About SPEXA
SPEXA or the Space business expo is Japan’s exhibition specialized in space business. It is poised to become the global business center hub that brings together companies and professionals in the space industry and various sectors. This space exhibition will connect users with companies and organizations specializing in space solutions such as outer space utilization, satellite data utilization, infrastructure, development and manufacturing, and other space-related services.
SPEXA-Space Business Expo-
Advisory Committee Members
（Held in 2025）
We receive valuable advice from leading experts in the space business industry for structuring conferences and exhibition content.
Japan Aerospace Exploration Agency
Business Development and Industrial Relations Department
Directer
Naiki Satoru
Astronaut / General Incorporated Association Space Port Japan
Naoko Yamazaki
Visiting Professor at Ryukoku University, Researcher at Kyoto University
Takao Doi
School of Engineering, The University of Tokyo
Shinichi Nakasuka
CEO, ArkEdge Space Inc.
Takayoshi Fukuyo
President, IHI AEROSPACE Co., Ltd.
Fumiharu Namiki
Founder & CEO, ispace, inc.
Takeshi Hakamada
President/CEO, Axelspace Corporation
Yuya Nakamura
CEO, Astroscale Holdings Inc.
Mitsunobu Okada
Innovation Engine, Inc.
Nobutaka Komatsu
CEO, Interstellar Technologies Inc.
Takahiro Inagawa
CEO, ElevationSpace Inc.
Ryohei Kobayashi
President and Representative Director CEO, Institute for Q-shu Pioneers of Space, Inc. (iQPS)
Shunsuke Onishi
CEO, Innovative Space Carrier Inc.
Kojiro Hatada
CEO, Synspective Inc.
Motoyuki Arai
Board Director, Managing Executive Officer, Unit President, Space Business Unit, SKY Perfect JSAT Corporation
Teruo Yamashita
CEO, SPACE WALKER, Inc.
Akihide Manabe
President, SPACE ONE Co.,LTD.
Masakazu Toyoda
CEO & CTO, Dymon Co., Ltd.
Shinichiro Nakajima
NEC Fellow of the Aerospace Domain, NEC Corporation
Hiroaki Miyoshi
President and Representative Director, PD AeroSpace, LTD.
Shuji Ogawa
Head of Space, Vice President & Senior General Manager, Space Systems, Integrated Defense & Space Systems, Mitsubishi Heavy Industries, Ltd.
Iwao Igarashi
General Manager, Space Systems Division, Mitsubishi Electric Corporation
Takashi Ichikawa
CEO, Rocket Link Technology Inc.
Yasuhiro Morita
Representative Director & CEO, WARPSPACE Inc.
Hiromitsu Azuma
*As of July 25, 2025.
*The names are listed with titles omitted.
Partners & Sponsors
（Held in 2025）
National Space Policy Secretariat, Cabinet Office, Government of Japan
SPACE Development Forum(SDF)
ASE‑Lab.
Exhibitor / Visitor Profile
Exhibitor Profile
Development and Infrastructure Support
Design, Development, and
Manufacturing Support
- Rocket/ Satellite Development
- Payload Equipment Development
- HAPS Development
- Ground Facility Development
- Material, Component, and Processing Technology
- Design and Development Tools, CAD Systems
- Electronic Devices, Sensors, Semiconductors
- Optical Sensors, Microwave Sensors
- Inspection and Measurement Equipment
- Various Manufacturing Equipment
- Satellite Communication Equipment
- 3D Printers
- Fuel Development
Satellite Data and Space Utilization Area
Satellite Data and Space Utilization
- Earth Observation Systems
- Satellite Image Services
- Location Information Services
- Demonstration Experiments
- Signal Authentication
- Transportation and Last-Mile Delivery Services
- Satellite Data Processing and Analysis
- Optical Communication Technology
- AI/Artificial Intelligence
Related Services Area
Other Space-Related Services
- atellite Control and Operation Support
- Mission Operation Support
- GSaaS (Ground Station as a Service) Related Services
- Debris Removal and Debris Mitigation
- Launch Services
- Spaceports (Launch Sites)
- Finance
- Insurance
- Space Food
- Corporate Attraction
Visitor Profile
Sectors
- Energy
- Finance
- Infrastructure
- Telecommunications
- Agriculture
- Fisheries
- Automotive
- Real Estate
- Retail
- Entertainment
- Aerospace Manufacturing
- Satellite Communications
- Earth Observation and Remote Sensing
- Satellite Navigation and Positioning
- Meteorology
- Insurance
- Maritime
- Urban Development
- The Academe
Professions
- C-Level Decision Makers
- Engineeers
- Investors
- Government Officials
- Scientists/Researchers
- Technicians/Operators
- Operations Management
FOR EXHIBITOR
FOR VISITOR
We'll contact you by email when visitor registration opens in Feb. 2026.
RX Japan
Japan’s Largest Show Organiser
Organised by RX Japan Ltd.
Japan’s Largest Exhibition Organiser
RX Japan organizes 106 exhibitions annually at large exhibition halls such as Tokyo Big Sight, Makuhari Messe, and Intex Osaka across a wide variety of 38 fields, including jewelry, fashion, gift items, electronics, energy, IT, cosmetics, and medical.
Please visit the RX Japan website for details on the 106 exhibitions in 38 fields that are organized annually by RX Japan.
