For Startups

SusHi Tech Tokyo (Annual Global Innovation Event)

A flagship initiative by the Tokyo Metropolitan Government that brings together international startups, investors, city leaders, and corporations to address urban challenges through technology and sustainable innovation. 

exhibiting startups
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business meetings
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total participants
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Next event

27–29 April 2025

Top Accelerator & Incubation Programs

These accelerators focus primarily on startups based in Japan, but offer valuable insight into Japan’s startup ecosystem.

NTT DOCOMO Ventures

Founded in 2008

Investments: 132

Exits: 28

DG Ventures

Founded in 1995

Investments: 125

Exits: 21

Government & Public Support for Startups

Startup Subsidy Guide (Japan-wide)

Cool Japan Fund

URL: cj-fund.co.jp/en/
Note: Limited to projects executed inside Japan.

Tokyo Foreign Business Attraction Program

Wholesale & Retail Sector

Wholesale & Retail Sector

Large corporations actively seeking innovative solutions

Increasing adoption of AI, IoT, and automation

Multiple incentives for foreign startups entering Japan

Government pushes sustainable and smart city technologies

High demand for global collaboration in R&D and digital transformation

Find the Right ICT Partner in Japan

Connect with reliable technology partners and service providers aligned with Japan’s business culture and standards.

PSEB TechBot AI Assistant