Global Brain
Japanese independent venture capital firm investing in seed to pre-IPO startups, managing CVC funds with 14 industry-leading corporations.
Tokyo, Japan · 190+ investments · 388 portfolio companies
- Headquarters
- Tokyo, Japan
- Founded
- 1998
- Website
- globalbrains.com
- AUM
- $1.8B
- Portfolio Companies
- 388
- Total Investments
- 190
- Last Investment
- Aug 2026
- Geographic Focus
- Asia, Europe, Japan, United States, Global
Indexed holds 388 portfolio companies and 190 funding rounds for this investor. The full record is or through the API.
Investment Thesis
Global Brain is a Venture Capital firm based in Tokyo, Japan. It has made 190 investments, including stu, ELEMENT Insurance and SHE. Focus areas include Artificial Intelligence and Climate Tech.
Portfolio388
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Co-investors24
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24 co-investors across 375 shared portfolio companies — who they back alongside, and how often they lead.
Venture Capital ×15 · Corporate VC ×8 · Accelerator ×1 · 85 shared rounds
Investment History
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