# In Sik Park

> In Sik Park is a Series A investor at Seoul Investment Partners backing Energy and Nuclear. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Seoul Investment Partners](https://shizune.co/investors/profile/seoul-investment-partners)
- Total investments: 2
- Last investment: Jan 2026
- Lead investor: 50%
- Last updated: Aug 2026

In Sik Park is a Series A investor at Seoul Investment Partners focused on Energy and Nuclear. In Sik Park

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Energy | 1 | 50% |
| Nuclear | 1 | 50% |
| Biopharma | 1 | 50% |
| CleanTech | 1 | 50% |
| Clean Energy | 1 | 50% |

7 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 1 | 50% |
| Secondary Market | 1 | 50% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| South Korea | 1 | 50% |
| United States | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| TerraPower | TerraPower aims to develop a sustainable and economic nuclear energy system while greatly reducing proliferation risks and creating new options for converting low-level waste into vast energy resources. TerraPower is investigating a class of nuclear fast reactors called the traveling wave reactor (TWR). |  | Secondary Market | Jan 20, 2026 |  |
| Nine Biopharm | Nine Biopharm is biotechnology company that develops new peptidomimetic materials, compound new materials, and drug repositioning. | $6.7M | Series A | Dec 21, 2021 |  |

2 of 2 investments shown.

## Co-investors
- [Capstone Partners](https://shizune.co/investors/profile/capstone-partners-korea) — VC Fund, 1 deal together
- [Korea Asset Investment Securities](https://shizune.co/investors/profile/korea-asset-investment-securities) — VC Fund, 1 deal together
- [ST Capital](https://shizune.co/investors/profile/st-capital-6786) — VC Fund, 1 deal together
- [Venture Builders](https://shizune.co/investors/profile/venture-builders) — VC Fund, 1 deal together

## About Seoul Investment Partners

VC Fund · Seoul, South Korea

Seoul Investment Partners is a private equity and venture capital firm focused on investments in small and medium businesses.

1 contacts available at Seoul Investment Partners.

| Name | Title | Profile |
| --- | --- | --- |
| In Sik Park | Executive Managing Director | https://shizune.co/investors/profile/in-sik-park |

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## FAQ

### What does In Sik Park invest in?

In Sik Park invests primarily in Energy, Nuclear and Biopharma startups, most often at Series A and Secondary Market stage. Most of the 2 investments tracked by Shizune back companies in South Korea. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did In Sik Park last invest?

The most recent investment recorded for In Sik Park closed in Jan 2026. 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 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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