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Check Size

$1M – $20M

Stage

Seed – Series B+

AUM

$800M

Founded

1998

About Global Brain

Global Brain is a venture capital firm based in Tokyo, Japan founded in 1998. Global Brain is an independent venture capital firm, supporting startups on a global scale. Via thorough hands-on support, global ecosystem, and open innovation between startups and major corporations, we support startups with the aim to create new industries. The firm focuses on Seed, Series A, Series B+ investments across sectors including AI, Enterprise, Deeptech, Digital Health. The firm manages $800M in assets under management. Notable portfolio companies include Preferred Networks, SmartNews, Spiber, FreakOut and Livesense. Connecting innovative startups with corporate partners to create synergistic value.

Investment Thesis

Connecting innovative startups with corporate partners to create synergistic value.

Sector Focus

AIEnterpriseDeeptechDigital Health

Investment Stage

Pre-Seed
Seed
Series A
Series B+

Notable Portfolio Companies

View full portfolio →
Preferred Networks
SmartNews
Spiber
FreakOut
Livesense