# Hiroyuki Miyakawa

> Hiroyuki Miyakawa is a seed investor at Optima Ventures backing Lifestyle and Service Industry. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Optima Ventures](https://shizune.co/investors/profile/optima-ventures)
- Total investments: 1
- Last investment: Jun 2024
- Lead investor: 0%
- Last updated: Aug 2026

Hiroyuki Miyakawa is a seed investor at Optima Ventures focused on Lifestyle and Service Industry. Hiroyuki Miyakawa is the CEO at Optima Ventures.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Lifestyle | 1 | 100% |
| Service Industry | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Monoun | Mono.un provides users with opportunities to meet authors and collaborate on tales and specializes in bringing exciting experiences full of stories of Japanese culture to the world. |  | Seed | Jun 21, 2024 |  |

1 of 1 investments shown.

## About Optima Ventures

VC Fund · Matsuyama, Japan

Optima Ventures is a company that invests and supports venture companies mainly in Shikoku.

1 contacts available at Optima Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Hiroyuki Miyakawa | CEO | https://shizune.co/investors/profile/hiroyuki-miyakawa |

## 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 Hiroyuki Miyakawa invest in?

Hiroyuki Miyakawa invests primarily in Lifestyle and Service Industry startups, most often at Seed 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.

### When did Hiroyuki Miyakawa last invest?

The most recent investment recorded for Hiroyuki Miyakawa closed in Jun 2024. Shizune tracks 1 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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