SeiRogai, Inc. is pleased to announce that it has been appointed as an Official Ambassador for SusHi Tech Tokyo 2026, the global innovation conference to be held in Tokyo from Monday, April 27 to Wednesday, April 29, 2026.
Background of the Ambassador Appointment
SusHi Tech Tokyo is a global innovation conference founded on the concept of Sustainable High City Tech (SusHi Tech)—leveraging advanced technologies to realize sustainable cities.
Through cutting-edge technologies, diverse ideas, and digital expertise, the conference presents a Tokyo-born vision for creating new sustainable value that addresses shared urban challenges around the world.
To date, SeiRogai, Inc. has supported Japanese companies and regions in sharing their unique strengths globally through overseas market marketing support, digital content production, and global communications.
In recognition of these achievements and our long-term vision, SeiRogai has been appointed as an Official Ambassador for this event.
Why SeiRogai Was Selected
SeiRogai, Inc. specializes in providing end-to-end support, ranging from the design of overseas-oriented marketing strategies to digital content production and global communications.
In particular, through experiential storytelling powered by VR360° content and digital media, SeiRogai has successfully communicated the value of Japanese companies and regions beyond national borders and language barriers.
In addition, SeiRogai has been recognized for its collaborative approach with a wide range of stakeholders—including startups, local governments, educational institutions, and regional businesses. By going beyond information dissemination and actively engaging in on-site validation and market understanding, the company has contributed to the creation of new business opportunities.
These initiatives strongly align with the philosophy of SusHi Tech Tokyo 2026, which seeks to realize sustainable cities through high technology. As an organization that leverages technology and communication to showcase new urban value on a global stage, SeiRogai was selected as an Official Ambassador for the conference.
Through this ambassador role, SeiRogai aims to serve as a bridge connecting domestic and international companies, governments, startups, and educational institutions—fostering new partnerships and driving meaningful value creation. From Tokyo to the world, SeiRogai will continue to bring forward innovative initiatives and the untapped potential of regions across Japan, delivering them more widely and more deeply to global audiences.
Latest GVT Projects
SeiRogai has officially launched new projects in Tokyo utilizing its VR360° platform, Global Virtual Travel (GVT).
With a focus on traditional culture, education, and regional collaboration, the company is developing the following two projects:
◇Kataoka Byoubu Store VR360 Virtual Tour in Sumida City
Set at Kataoka Byobu Store, the only folding screen specialty workshop in Tokyo, this content was produced to allow viewers to experience the artisans’ skills, production processes, and the atmosphere of the workshop through immersive 360-degree VR.
On the Global Virtual Travel (GVT) platform, the experience is designed as a seamless journey—from experience and understanding to interest generation, and ultimately in-store visits and purchases—presenting a new model for sharing and utilizing traditional Japanese craftsmanship in the digital age.
◇ Chuo University VR360 Virtual Tour in Hachioji City
A VR tour was created to allow viewers to experience Chuo University’s campus in the Tama area together with the surrounding townscape as a unified environment.
Designed for international students and overseas audiences, the tour intuitively conveys Japan as a place for learning as well as a region where visitors can envision daily life, and is utilized as an experiential content tool to support student recruitment, deepen regional understanding, and inspire future visits.
These projects embody SeiRogai’s vision of visualizing the unique value of cities and regions through technology and sharing it with the world, and demonstrate strong alignment with SusHi Tech Tokyo 2026’s philosophy of realizing sustainable cities through high-technology.
Overview of “SusHi Tech Tokyo 2026”
What is “SusHi Tech Tokyo”?
“SusHi Tech Tokyo” (Sustainable High City Tech) is a Tokyo-based global innovation conference aimed at creating “sustainable new value” to address global urban challenges through cutting-edge technologies, diverse ideas, and digital expertise. The event showcases innovations designed to create sustainable urban environments.
Event Details
- Dates: April 27 (Monday) – April 29 (Wednesday), 2026 (3 days)
- Venue: Tokyo Big Sight West Halls 1–4 (3-11-1 Ariake, Koto-ku, Tokyo)
Hybrid event: In-person and online participation - Organizer: SusHi Tech Tokyo 2026 Executive Committee
- Programs: Keynotes, sessions, booth exhibitions, pitch contests, business matchings, and more
Projected Scale
- Total Participants (Online and Offline): Over 60,000
- Exhibiting Startups: Over 700
- Business Meetings: Over 10,000
Ambassador Appointment Overview
- Activity Period: From December 18, 2025 (Appointment Date) to the event dates (April 27–29, 2026)
- Role: As an officially recognized ambassador, contribute to the event’s promotional activities
- Venue: Tokyo Big Sight West Halls 1–4 (3-11-1 Ariake, Koto-ku, Tokyo)
- Organizer: SusHi Tech Tokyo 2026 Executive Committee
- URL: https://sushitech-startup.metro.tokyo.lg.jp/en/
Website and Social Media
- Event Website: https://sushitech-startup.metro.tokyo.lg.jp/en/
- X (formerly Twitter) JP: https://x.com/SusHiTech_SUJP
- X (formerly Twitter) EN: https://x.com/SusHiTech_SUEN
- LinkedIn: https://www.linkedin.com/company/sushi-tech-tokyo-official-account/
About the Organizer
The SusHi Tech Tokyo 2026 Executive Committee consists of the following organizations:
- Tokyo Metropolitan Government
- Japan Business Federation (Keidanren)
- Japan Association of Corporate Executives
- New Economic Federation
- Tokyo Chamber of Commerce and Industry
- Startup Ecosystem Association
- Startup Studio Association
- Impact Startup Association
- Startup Association of Japan
Contact Information
SusHi Tech Tokyo 2026 Secretariat
[email protected]
About SeiRogai, Inc
SeiRogai is a Tokyo-based startup specializing in media production, advertising, branding, media technology, and business consultancy. Renowned for its diverse one-stop media production services, the company also offers strategic consulting services to businesses of all sizes. The team at SeiRogai, comprising seasoned experts from various industries, provides clients with a comprehensive perspective on their unique needs.
SeiRogai was selected as one of the top 15 companies among Tokyo’s selection of “Next Unicorn” startups by the Tokyo Metropolitan Government. The firm continues to lead in media technology solutions with innovative ventures like SeiRogaiTV and Global Virtual Travel to redefine the landscape of immersive experiences.
Company Profile
Company Name: SeiRogai, Inc.
Head office: Roppongi Denki Building 5F, 6-1-20 Roppongi, Minato-ku, Tokyo, Japan, 106-0032
Representative Directors: Samuel Yuen, Rachel Leng
Establishment: 2019
Website: www.seirogai.com
Business Activities:
1. Media production services (including VR 360° technology)
2. Marketing, advertising, PR, branding (including marketing planning/strategy formulation, brand development, image planning, product design, etc.)
3. Online distribution services for TV programs and movies
4. Overseas expansion support services (specialized services including market research, overseas expansion strategy/overseas market development support, startup support, etc.)
5. Development, construction, and provision of VR distribution systems and DX digital platforms
