# Yasumasa Yamamoto

> Yasumasa Yamamoto is a seed investor backing Music and EBooks. See 2 investments, check sizes, portfolio and contact details. Updated Sep 2026.

- Type: Angel Investor
- Total investments: 2
- Last investment: Apr 2019
- Lead investor: 0%
- Last updated: Sep 2026

Yasumasa Yamamoto is a seed investor focused on Music and EBooks. Yasumasa Yamamoto

## Contacts

5 contacts available for Yasumasa Yamamoto: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/yasumasa-yamamoto?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Music | 1 | 50% |
| EBooks | 1 | 50% |
| Gaming | 1 | 50% |
| Internet | 1 | 50% |
| Smart Home | 1 | 50% |

12 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Convertible Note | 1 | 50% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Japan | 1 | 50% |
| United States | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| HOMMA | HOMMA is a start-up tech home builder that specializes in designing modern homes that improve the living experience. The team at HOMMA is composed of skilled professionals, including home builders, architects, designers, and engineers, all working to create living spaces that are aesthetically pleasing and sustainable. | $6.5M | Convertible Note | Apr 23, 2019 |  |
| FOWD | FOWD is a comprehensive entertainment company in Japan. |  | Seed | Aug 01, 2018 |  |

2 of 2 investments shown.

## Co-investors
- [DCM Holdings](https://shizune.co/investors/profile/dcm-holdings) — VC Fund, 1 deal together
- [Genesia Ventures](https://shizune.co/investors/profile/genesia-ventures) — VC Fund, 1 deal together
- [Nohara Holdings](https://shizune.co/investors/profile/nohara-holdings) — VC Fund, 1 deal together
- [OLM Ventures](https://shizune.co/investors/profile/olm-ventures-inc) — VC Fund, 1 deal together
- [Septeni](https://shizune.co/investors/profile/septeni) — VC Fund, 1 deal together
- [SMBC Venture Capital](https://shizune.co/investors/profile/smbc-venture-capital) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Warner Music Group](https://shizune.co/investors/profile/warner-music-group) — VC Fund
- [Andreessen Horowitz](https://shizune.co/investors/profile/andreessen-horowitz) — VC Fund

### 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

### Similar country
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [East Ventures](https://shizune.co/investors/profile/east-ventures) — VC Fund
- [IDG Capital](https://shizune.co/investors/profile/idg-capital-partners) — VC Fund

## Featured in investor lists
- [Music Angel Investors in Asia](https://shizune.co/investors/music-angel-investors-asia)
- [Music Angel Investors in Japan](https://shizune.co/investors/music-angel-investors-japan)

## FAQ

### What does Yasumasa Yamamoto invest in?

Yasumasa Yamamoto invests primarily in Music, EBooks and Gaming startups, most often at Seed and Convertible Note 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.

### How do I contact Yasumasa Yamamoto?

For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### When did Yasumasa Yamamoto last invest?

The most recent investment recorded for Yasumasa Yamamoto closed in Apr 2019. 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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