# Mitsunobu Okada

> Mitsunobu Okada is a Series A investor at Astroscale (Sumida) backing Farming and Wellness. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Astroscale](https://shizune.co/investors/profile/astroscale)
- Location: Sumida, Japan
- Total investments: 2
- Last investment: May 2025
- Lead investor: 0%
- Last updated: Aug 2026

Mitsunobu Okada is a Series A investor at Astroscale in Sumida focused on Farming and Wellness. Mitsunobu Okada is the founder and CEO of Astroscale.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Farming | 1 | 50% |
| Wellness | 1 | 50% |
| Lifestyle | 1 | 50% |
| Recycling | 1 | 50% |
| Elder Care | 1 | 50% |

8 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 1 | 50% |
| Series B | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Towing | Towing is an agricultural company that provides farming, manufacturing, and recycling services. | $13.5M | Series B | May 29, 2025 |  |
| AgeWell Japan | Age Well Japan is a conference and festival aimed at understanding Japan's super-aged society and defining new values for the future. The purpose of the gathering is to bring together young people and the elderly to exchange ideas. | $867.6K | Series A | Mar 04, 2025 |  |

2 of 2 investments shown.

## Co-investors
- [Beyond Next Ventures](https://shizune.co/investors/profile/beyond-next-ventures) — VC Fund, 1 deal together
- [Central Japan Seed Fund](https://shizune.co/investors/profile/central-japan-seed-fund) — VC Fund, 1 deal together
- [Hakuhodo](https://shizune.co/investors/profile/hakuhodo) — VC Fund, 1 deal together
- [Hiroshima Venture Capital](https://shizune.co/investors/profile/hiroshima-venture-capital) — VC Fund, 1 deal together
- [Iyogin Capital](https://shizune.co/investors/profile/iyogin-capital) — VC Fund, 1 deal together
- [Japan International Cooperation Agency](https://shizune.co/investors/profile/japan-international-cooperation-agency) — VC Fund, 1 deal together

## About Astroscale

VC Fund · Sumida, Japan

Astroscale is one of the few companies in the world proposing to aid in the removal of orbital debris through the provision of End of Life (EOL) and Active Debris Removal (ADR) services. In addition to providing a technical solution, Astroscale is helping to define the business case for this service and are working with national space agencies,international institutions, non-profit organizations, insurance companies and satellite operators to develop norms, regulations and incentives that contribute to the responsible use of space.

5 contacts available at Astroscale.

| Name | Title | Profile |
| --- | --- | --- |
| Ai Makino | Director & Chief Information Officer | https://shizune.co/investors/profile/ai-makino |
| Atsuyuki Uenaka | Chief Financial Officer | https://shizune.co/investors/profile/atsuyuki-uenaka |
| John Auburn | Chief Commercial Officer & Director | https://shizune.co/investors/profile/john-auburn |
| Miki Ito | General Manager, Japan; President and CEO / founder members | https://shizune.co/investors/profile/miki-ito |
| Mitsunobu Okada | CEO | https://shizune.co/investors/profile/mitsunobu-okada |

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## FAQ

### What does Mitsunobu Okada invest in?

Mitsunobu Okada invests primarily in Farming, Wellness and Lifestyle startups, most often at Series A and Series B 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 Mitsunobu Okada last invest?

The most recent investment recorded for Mitsunobu Okada closed in May 2025. 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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