# Neptune Investment Management

> Neptune Investment Management is a VC fund in City Of London backing Gaming and Social. See 3 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: City Of London, United Kingdom
- Total investments: 3
- Last investment: Feb 2022
- Lead investor: 33%
- Last updated: Aug 2026
- Website: http://www.neptunefunds.eu

Neptune Investment Management is a VC fund in City Of London focused on Gaming and Social. Neptune is a UK-based fund management company offering a range of ISA-friendly equity funds to private investors, advisers and institutional clients.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Gaming | 2 | 67% |
| Social | 1 | 33% |
| Medical | 1 | 33% |
| Video Games | 1 | 33% |
| Therapeutics | 1 | 33% |

8 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 33% |
| Series A | 1 | 33% |
| Series B | 1 | 33% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| South Korea | 2 | 67% |
| United Kingdom | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| HAEGIN | HAEGIN is a game development company. | $83.5M | Series B | Feb 27, 2022 |  |
| Barinthus Biotherapeutics | Barinthus Biotherapeutics is a clinical-stage biopharmaceutical company engaged in the discovery and development of novel immunotherapeutics and vaccines for the treatment and prevention of infectious diseases and cancer. The company’s proprietary platform comprises proprietary modified simian adenoviral vectors, known as ChAdOx1 and ChAdOx2, aswell as the well-validated Modified Vaccinia Ankara, or MVA, boost vector, both with demonstrable safety profiles and without the ability to replicate in humans. The combination of a ChAdOx prime treatment with subsequent MVA boost has consistently generated significantly higher magnitudes of CD8+ T cells compared with other technologies and approaches. The company has a broad pipeline of both clinical and preclinical stage therapeutic programs in solid tumors and viral infections and prophylactic viral vaccine programs. Vaccitech co-invented a COVID-19 vaccine with the University of Oxford, now approved for use in many territories and exclusively licensed worldwide to AstraZeneca through Oxford University Innovation, or OUI. Vaccitech is entitled to receive a share of the milestones and royalty income received by OUI from AstraZeneca. | $27.6M | Series A | Jan 15, 2018 |  |
| Bob Games | A Social casino game developer. | $3M | Seed | Oct 17, 2017 |  |

3 of 3 investments shown.

## Co-investors
- [Google Ventures](https://shizune.co/investors/profile/google-ventures) — VC Fund, 3 deals together
- [Alois Ventures](https://shizune.co/investors/profile/alois-ventures) — VC Fund, 1 deal together
- [BonAngels Venture Partners](https://shizune.co/investors/profile/bon-angels) — VC Fund, 1 deal together
- [Kakao Games](https://shizune.co/investors/profile/kakao-games) — VC Fund, 1 deal together
- [Kakao Ventures](https://shizune.co/investors/profile/kakao-ventures) — VC Fund, 1 deal together
- [Kclavis](https://shizune.co/investors/profile/kclavis) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund
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### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
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### Similar country
- [Strong Ventures](https://shizune.co/investors/profile/strong-ventures) — VC Fund
- [Korea Credit Guarantee Fund](https://shizune.co/investors/profile/korea-credit-guarantee-fund) — VC Fund
- [Kakao Ventures](https://shizune.co/investors/profile/kakao-ventures) — VC Fund

## Featured in investor lists
- [Community VC Funds in South Korea](https://shizune.co/investors/community-vc-funds-south-korea)
- [Gaming Investors in South Korea](https://shizune.co/investors/gaming-investors-south-korea)
- [Gaming VC Funds in South Korea](https://shizune.co/investors/gaming-vc-funds-south-korea)
- [Social Investors in South Korea](https://shizune.co/investors/social-investors-south-korea)
- [Social VC Funds in South Korea](https://shizune.co/investors/social-vc-funds-south-korea)

## FAQ

### What does Neptune Investment Management invest in?

Neptune Investment Management invests primarily in Gaming, Social and Medical startups, most often at Seed and Series A stage. Most of the 3 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 Neptune Investment Management last invest?

The most recent investment recorded for Neptune Investment Management closed in Feb 2022. Shizune tracks 3 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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