# SEA Social Venture Fund

> SEA Social Venture Fund is a VC fund in Tokyo backing Content and Service Industry. See 4 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Tokyo, Japan
- Total investments: 4
- Last investment: May 2026
- Lead investor: 50%
- Last updated: Aug 2026
- Website: https://www.social-ea.org

SEA Social Venture Fund is a social entrepreneur support organization run by entrepreneurs who scale their businesses. It supports social entrepreneurship by mentoring entrepreneurs and finance support centered on seed investment. The company's mission is to provide the resources necessary for starting a business and create a system forfounding and create a new network of social entrepreneurs and foster a mutually-supporting community.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Content | 1 | 25% |
| Service Industry | 1 | 25% |
| Telecommunications | 1 | 25% |
| Media and Entertainment | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Teach | Teach is an education technology company that operates an online tutoring matching app, connecting students with tutors for personalized learning and academic support. | $314.6K | Seed | May 25, 2026 |  |
| Otetsutabi | Otetsutabi is a regional revitalization platform that offers the opportunity for participants to help at accommodations and breweries in rural areas that struggle with seasonal labor shortages. The locals offer transportation expenses and places to stay in return, so participants can travel to the areas with ease. |  | Seed | Oct 18, 2019 |  |
| Crono | Crono assistance with information gathering for scholarship applications. They offer a variety of services, including consultation, scholarship list offers, online scholarship study sessions, and more. |  | Seed | May 16, 2019 |  |
| TunaGate | TunaGate is a circle community site that boasts the largest number of registrations in Japan. |  | Seed | Mar 22, 2019 |  |

4 of 4 investments shown.

## Co-investors
- ASAKASHINKAN GROUP — VC Fund, 1 deal together
- Light Up Ventures — VC Fund, 1 deal together
- [Nagoya TV Ventures](https://shizune.co/investors/profile/nagoya-tv-ventures-beaf) — VC Fund, 1 deal together
- [PayForward](https://shizune.co/investors/profile/payforward-5719) — VC Fund, 1 deal together
- TeamMake Capital — VC Fund, 1 deal together
- VALETUDO — VC Fund, 1 deal together

## 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 SEA Social Venture Fund invest in?

SEA Social Venture Fund invests primarily in Content, Service Industry and Telecommunications startups, most often at Seed stage. Most of the 4 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did SEA Social Venture Fund last invest?

The most recent investment recorded for SEA Social Venture Fund closed in May 2026. Shizune tracks 4 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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