# Kazuyoshi Abumi

> Kazuyoshi Abumi is a Series A investor at Rakuten Capital backing Gaming and PC Games. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Rakuten Capital](https://shizune.co/investors/profile/rakuten-capital)
- Total investments: 1
- Lead investor: 100%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/kazuyoshi-abumi-6a91b8103/?originalSubdomain=jp

Kazuyoshi Abumi is an executive officer at Rakuten Group.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Gaming | 1 | 100% |
| PC Games | 1 | 100% |
| Cloud Data Services | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Tapfun | TapFun is a cloud gaming platform that solves problems encountered by smartphone and PC games. |  | Series A |  |  |

1 of 1 investments shown.

## About Rakuten Capital

VC Fund · Setagaya, Japan

Rakuten Capital is a corporate venture capital group that provides funding, sector experience and operational support to its portfolio companies across the world. Rakuten Capital is part of the Rakuten Group, one of the world’s leading internet service companies. Rakuten has built and invested in innovative internet businesses in e-commerce,financial services, digital content and advertising since 1997. Rakuten has ranked in the top 30 of Forbes Magazine‘s annual “World’s Most Innovative Companies” list, and operates in Asia, Europe and the Americas. The company is headquartered in Tokyo and is publicly traded on the Tokyo Stock Exchange.

5 contacts available at Rakuten Capital.

| Name | Title | Profile |
| --- | --- | --- |
| Adit Swarup | Partner | https://shizune.co/investors/profile/adit-swarup |
| Oskar Mielczarek de la Miel | Managing Partner | https://shizune.co/investors/profile/oskar-mielczarek-de-la-miel |
| Hiroshi Takasawa | Managing Executive Officer | https://shizune.co/investors/profile/hiroshi-takasawa |
| Kazuyoshi Abumi | Executive Officer | https://shizune.co/investors/profile/kazuyoshi-abumi-9fb4 |
| Michael Piechalak | Partner | https://shizune.co/investors/profile/michael-piechalak-28ea |

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## FAQ

### What does Kazuyoshi Abumi invest in?

Kazuyoshi Abumi invests primarily in Gaming, PC Games and Cloud Data Services startups, most often at Series A stage. Most of the 1 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### 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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