Kazuki Notsu, Incubate Fund

Kazuki Notsu, Founder and Managing Director of Incubate Fund, invests in pre-seed and seed-stage B2B software startups. See sector focus and contact routes.

About Kazuki Notsu

Kazuki Notsu, Founder and Managing Director of Incubate Fund, invests in pre-seed and seed-stage B2B software startups, primarily in the US, with check sizes of $500,000–$1,000,000 per deal. His distinctive thesis focuses on "B2B × AI" and domains including enterprise SaaS, MarTech, data management, cybersecurity, climate, and web3. Notable portfolio companies where he serves as a board member or observer include Ratio Software, Vela Partners, Lightup Data, Cartken, Retrocausal, Airbuy, and Fez.

Kazuki Notsu at a glance

Role
Managing Director
Organization
Incubate Fund
Location
Tokyo, Tokyo, Japan
Investor type
Venture Capital
Focus areas
News, Social Media, Venture Capital, Software, Internet, E-Commerce, Information Technology, Health Care

Frequently asked about Kazuki Notsu

What does Kazuki Notsu invest in?
Kazuki Notsu at Incubate Fund (Tokyo, Tokyo, Japan) — sector focus: News, Social Media, Venture Capital, Software, Internet, E-Commerce, Information Technology, Health Care, Gaming, Social Media, Apps, Advertising, Artificial I….
How do I contact Kazuki Notsu?
Kazuki Notsu's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Kazuki Notsu based?
Kazuki Notsu is based in Tokyo, Tokyo, Japan.

StartupFundraising tracks this investor record from SEC filings and announced rounds, updating focus, location and portfolio history as new data lands. Use it to gauge fit before an outreach, then widen the search to investors in Tokyo.

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