Keizo Tsutsui
Board Director
RakutenTokyo, Tokyo, Japan
9 investmentsKeizo Tsutsui is a Board Director at Rakuten based in Tokyo, Tokyo, Japan. Keizo Tsutsui has backed 9 companies, including Infinity Venture Partners, Allied Architects and 500 Startups. Investment focus areas include Enterprise Software, Marketplace and Mobile.
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Portfolio Companies (9)
| Industry | Stage | Website | |||
|---|---|---|---|---|---|
| 1 | Infinity Venture Partners | — | — | — | — |
| 2 | Allied Architects | — | — | — | — |
| 3 | 500 Startups | — | — | — | — |
| 4 | Golden Gate Ventures | — | — | — | — |
| 5 | Skyland Ventures | — | — | — | — |
| 6 | East Ventures | — | — | — | — |
| 7 | manabo | — | — | — | — |
| 8 | sanwa company | — | — | — | — |
| 9 | Scrum Ventures | — | — | — | — |
Showing 1–9 of 9
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