# Joel Holsinger

> Joel Holsinger is a private equity investor backing Energy and Internet. See 4 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Location: Atlanta, United States
- Total investments: 4
- Last investment: Jul 2024
- Lead investor: 75%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/joel-holsinger-0739a74/

Joel Holsinger is a private equity investor in Atlanta focused on Energy and Internet. Joel Holsinger

## Contacts

5 contacts available for Joel Holsinger: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/joel-holsinger?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Energy | 1 | 25% |
| Internet | 1 | 25% |
| Oil and Gas | 1 | 25% |
| Real Estate | 1 | 25% |
| Residential | 1 | 25% |

14 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Private Equity | 2 | 50% |
| Seed | 1 | 25% |
| Secondary Market | 1 | 25% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Italy | 1 | 25% |
| Kenya | 1 | 25% |
| United States | 1 | 25% |
| United Kingdom | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Quintain Estates & Development plc | Quintain Estates & Development Plc develops, manages and invests in property assets. It engages in property investment and generation of profits from properties. The group has four reportable segments being Wembley, London Portfolio, Quercus and Non-core. | $969.2M | Private Equity | Jul 30, 2024 |  |
| Bluepeak | Bluepeak offers connecting people and creating access by investing in infrastructure, providing resources, and information. They creates the foundational infrastructure for accessible technology by ensures the bridging public spaces and private spaces to provide the amount of access to internet services. |  | Private Equity | Feb 29, 2024 |  |
| Kubik | Kubik is an environmental technology company that uses plastic waste to make low-carbon, durable, and affordable buildings. | $3.3M | Seed | Jun 22, 2023 |  |
| Eni Plenitude | Eni Plenitude engages in the production of electricity from renewable sources, the sale of energy and energy solutions for customers, and a large network of charging points for electric vehicles. | $2.3B | Secondary Market |  |  |

4 of 4 investments shown.

## Co-investors
- [First circle capital](https://shizune.co/investors/profile/first-circle-capital) — VC Fund, 1 deal together
- [GIIG Africa Fund](https://shizune.co/investors/profile/giig-africa) — VC Fund, 1 deal together
- [Kazana Fund](https://shizune.co/investors/profile/kazana-fund) — VC Fund, 1 deal together
- [Lone Star Funds](https://shizune.co/investors/profile/lone-star-funds) — VC Fund, 1 deal together
- [Plug and Play](https://shizune.co/investors/profile/plug-and-play-ventures) — VC Fund, 1 deal together
- [Plug and Play](https://shizune.co/investors/profile/plug-play-munich) — VC Fund, 1 deal together

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## FAQ

### What does Joel Holsinger invest in?

Joel Holsinger invests primarily in Energy, Internet and Oil and Gas startups, most often at Private Equity and Seed stage. Most of the 4 investments tracked by Shizune back companies in Italy. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Joel Holsinger?

Public channels for Joel Holsinger include LinkedIn. 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 Joel Holsinger last invest?

The most recent investment recorded for Joel Holsinger closed in Jul 2024. 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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