Jun Matsunaga
Principal @ Energy & Environment Investment
Jun Matsunaga is a Principal at Environment and Energy Investment.
- Total investments:
- 1
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Jun Matsunaga invests in
Stages Jun Matsunaga invests in
Countries Jun Matsunaga invests in
Investment Focus
Industry
- Mobile 1 (100%)
- Internet of Things 1 (100%)
- Artificial Intelligence 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Ubiden
|
Ubiden provides Artificial intelligence and Internet of Things mobile network services. The company develops applications for electric vehicle charging services. | $6.6M / Series C / Jul 31, 2025 |
Co-Investors
About Energy & Environment Investment
Energy & Environment Investment, Inc. (EEI) is Japan’s first venture capital specialized in the clean technology sector. With core members who have rich hands on experience in founding and managing venture companies, we aim to provide risk money and various strategic values to promising venture companies and businesses.
Energy & Environment Investment Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Tohru Nishikawa
Managing Director
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Jun Matsunaga
Principal
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Shuichiro Kawamura
President, CEO & Founder
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Taiki Hino
Principal
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1 more contact available
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FAQ
What does Jun Matsunaga invest in?
Jun Matsunaga invests primarily in Mobile, Internet of Things and Artificial Intelligence startups, most often at Series C 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 Jun Matsunaga last invest?
The most recent investment recorded for Jun Matsunaga closed in Jul 2025. 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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