# Haruki Satomi

> Haruki Satomi is a seed investor at SEGA Games (Tokyo) backing Solar and Sports. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [SEGA Games](https://shizune.co/investors/profile/sega-games)
- Location: Tokyo, Japan
- Total investments: 2
- Last investment: Aug 2026
- Lead investor: 0%
- Last updated: Aug 2026

Haruki Satomi is a seed investor at SEGA Games in Tokyo focused on Solar and Sports. Haruki Satomi - Chairman of the Board and CEO @ SEGA Games

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Solar | 1 | 50% |
| Sports | 1 | 50% |
| Aerospace | 1 | 50% |
| Manufacturing | 1 | 50% |
| Fantasy Sports | 1 | 50% |

7 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Angel | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Cosmobloom | Cosmobloom Co. is a manufacturing company that analyses, designs, and develops space solar power generation systems and solar power sails. | $2.1M | Seed | Aug 07, 2026 |  |
| SPORTS CROWN | SPORTS CROWN engages in the development and operation of fantasy sports. | $26.3M | Angel | Oct 07, 2020 |  |

2 of 2 investments shown.

## Co-investors
- [Animal Spirits Ltd.](https://shizune.co/investors/profile/animal-spirits-ltd) — VC Fund, 1 deal together
- [Asia Defense Innovation Fund](https://shizune.co/investors/profile/asia-defense-innovation-fund) — VC Fund, 1 deal together
- [POLA Orbis Holdings](https://shizune.co/investors/profile/pola-orbis-holdings) — VC Fund, 1 deal together
- [Taiyo Kogyo](https://shizune.co/investors/profile/taiyo-kogyo) — VC Fund, 1 deal together
- [Toyota Invention Partners](https://shizune.co/investors/profile/toyota-invention-partners) — VC Fund, 1 deal together
- [Vector](https://shizune.co/investors/profile/vector-inc-) — VC Fund, 1 deal together

## About SEGA Games

VC Fund



2 contacts available at SEGA Games.

| Name | Title | Profile |
| --- | --- | --- |
| Haruki Satomi | Chairman of the Board and CEO | https://shizune.co/investors/profile/haruki-satomi |
| Kenji Matsubara | President and COO | https://shizune.co/investors/profile/kenji-matsubara |

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does Haruki Satomi invest in?

Haruki Satomi invests primarily in Solar, Sports and Aerospace startups, most often at Seed and Angel stage. Most of the 2 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Haruki Satomi last invest?

The most recent investment recorded for Haruki Satomi closed in Aug 2026. Shizune tracks 2 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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