As the global space economy accelerates toward a projected value of over $1 trillion by 2040, the need for innovation, collaboration, and commercialization has never been greater. Enter SPEXA, Japan’s premier international space business exhibition, returning to Tokyo Big Sight from July 30 to August 1, 2025. This year’s event will bring together over 130 confirmed exhibitors from around the world—each contributing to transformative technologies that shape the future of space.
SPEXA 2025 serves as a vital platform for showcasing the latest advancements in satellite systems, orbital infrastructure, AI-powered analytics, and sustainable space operations. It’s where industry leaders, startups, and visionaries converge to share ideas, forge partnerships, and accelerate the commercialization of space.
A Stellar Lineup of Exhibitors
With over 130 confirmed exhibitors, SPEXA 2025 will spotlight cutting-edge advancements across space tourism, commercial systems, satellite technology, and next-generation aerospace solutions. Attendees can expect to witness firsthand the technologies that are not just pushing boundaries—but redefining them.
Meet the Trailblazers of Tomorrow
SPEXA 2025 is proud to showcase a dynamic lineup of companies whose technologies are not only transforming the space industry but also redefining what’s possible. Featured participants include NEC Corporation, Mitsubishi Electric Corporation, SKY Perfect JSAT Corporation, Airbus Defence and Space, Sharp Corporation, Interstellar Technologies Inc., Antaris, Inc., Fujitsu Limited, Capella Space Corp., Astroscale Holdings Inc., TOYOTA MOTOR CORPORATION, and ispace, inc., among others.
These exhibitors represent just a fraction of the groundbreaking talent and innovation that will be on display at SPEXA 2025.
A Global Platform for Space Collaboration
SPEXA is more than an exhibition—it’s a catalyst for global cooperation and innovation. With participation from space agencies, private enterprises, research institutions, and startups, the event fosters cross-border partnerships and accelerates the commercialization of space technologies. The advisory committee includes industry luminaries such as Astronaut Naoko Yamazaki and Professor Shinichi Nakasuka, School of Engineering, The University of Tokyo, ensuring a program that is both visionary and grounded in real-world impact.
Exclusive Highlights
Attendees will gain access to Product unveilings including the MMX (Martian Moons eXploration) Model and Full-scale Hayabusa2. The CubeSat Salon in SPEXA- Satellite Consultation Corner is a special area in the SPEXA venue where experts are available for free consultations about anything related to space. Experts including Professor Zhao from the Graduate School of Engineering, Kyushu Institute of Technology will be available on-site for consultations. JAXA representatives will also be present to provide support.
There will be 40+ Conferences tackling critical topics connected to the space business, including rocket development, satellite utilization, lunar exploration, and Curated networking opportunities with decision-makers, investors, and innovators from across the global space ecosystem.
Be Part of the Future
Inviting aerospace professionals, investors, entrepreneurs, and space enthusiasts. SPEXA 2025 offers a front-row seat to the technologies and partnerships that shape humanity’s next giant leap. This is a rare opportunity to witness the future of space—up close and in action.
