Mitsumasa Matsumoto
General Manager, Investment Department @ Mizuho Capital
Tokyo, Japan
Mitsumasa Matsumoto is a seed investor at Mizuho Capital in Tokyo focused on B2C and Content. Mitsumasa Matsumoto - General Manager, Investment Department @ Mizuho Capital
- Total investments:
- 3
- Last investment:
- Lead investor:
- 100%
Last updated:
For AI agents: llms.txt
Industries Mitsumasa Matsumoto invests in
Stages Mitsumasa Matsumoto invests in
Countries Mitsumasa Matsumoto invests in
Investment Focus
Industry
- B2C 1 (33%)
- Content 1 (33%)
- Database 1 (33%)
- Recruiting 1 (33%)
- Advertising 1 (33%)
Stage
- Seed 2 (67%)
- Venture - Series Unknown 1 (33%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Porty
|
Porty is a real estate platform company that provides property search tools, urban housing services, and data-driven solutions. | $408.8K / Seed / Apr 14, 2026 | |
Startup Class
|
Startup Class strives to discover and carefully select ambitious entrepreneurs , and provides with an opportunity. | $1M / Venture - Series Unknown / May 29, 2025 | |
AViC
|
AViC is providing digital marketing and advertising services. | $3.1M / Seed / Sep 30, 2020 |
Co-Investors
About Mizuho Capital
Mizuho is the venture capital firm affiliated to Mizuho Bank, the second-largest Japanese bank in terms of assets. The firm has headquarters in Tokyo.The firm has ¥49.6 billion JPY under management, focusing on information technology and biotechnology investments. Over 600 Mizuho companies have gone public. According to Nikkei, Mizuho is thefifth-largest venture capital firm in Japan.Mizuho Capital was formed in 2002 by the merger of Fujigin Capital, Tokyo Venture Capital and IBJ Investment. Three firms were subsidiaries of Fuji Bank, Dai-Ichi Kangyo Bank and the Industrial Bank of Japan respectively.
Mizuho Capital Contacts
| Name | Phone | Socials | |
|---|---|---|---|
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Atsushi Sugao
Auditor
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Hajime Saito
President; President
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Hiroshi Oishi
Director
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Hiroshi Yamamoto
Managing Director
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Mitsumasa Matsumoto
General Manager, Investment Department
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FAQ
What does Mitsumasa Matsumoto invest in?
Mitsumasa Matsumoto invests primarily in B2C, Content and Database startups, most often at Seed and Venture - Series Unknown stage. Most of the 3 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.
When did Mitsumasa Matsumoto last invest?
The most recent investment recorded for Mitsumasa Matsumoto closed in Apr 2026. Shizune tracks 3 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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