Nobuaki Chonan
Angel Investor
Tokyo, Japan
Nobuaki Chonan is a seed investor in Tokyo focused on Apps and Social. Nobuaki Chonan - Outside Director @ Gumi
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Nobuaki Chonan invests in
Stages Nobuaki Chonan invests in
Countries Nobuaki Chonan invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $645k–$1M
Investment Focus
Industry
- Apps 1 (50%)
- Social 1 (50%)
- E-Commerce 1 (50%)
- Geospatial 1 (50%)
- Sustainability 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Iiba is a geospatial platform that specializes in providing location information related to child-rearing. | $1M / Seed / Apr 03, 2025 | ||
| Gab is a company that works to solve social problems as well as develops and markets ethical products. | $645.5K / Seed / Jan 27, 2025 |
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FAQ
What does Nobuaki Chonan invest in?
Nobuaki Chonan invests primarily in Apps, Social and E-Commerce startups, most often at Seed 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.
What round sizes does Nobuaki Chonan invest in?
Nobuaki Chonan typically joins rounds of $645k–$1M at Seed. These are whole funding-round sizes, not Nobuaki Chonan's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Nobuaki Chonan took part in.
How do I contact Nobuaki Chonan?
Public channels for Nobuaki Chonan include Facebook. 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 Nobuaki Chonan last invest?
The most recent investment recorded for Nobuaki Chonan closed in Apr 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 Nov 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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