# Elderstreet Investments

> Elderstreet Investments is a VC fund in London backing Internet and Energy. See 5 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: London, United Kingdom
- Total investments: 5
- Last investment: May 2020
- Lead investor: 20%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/elderstreet-investments/
- Website: https://www.elderstreet.com/

Elderstreet Investments is a VC fund in London focused on Internet and Energy. Elderstreet is a leading UK venture capital fund manager investing in early stage and development capital for UK growing businesses.They provide funding for growth and development capital in most industry sectors with investments typically in the range of £2m to £10m by syndicating their VCT funds alongside Draper Esprit funds. Draper Esprit isone of the leading venture capital investors involved in the creation, funding and development of high-growth technology businesses with an emphasis on digital technologies in the UK, the Republic of Ireland and Europe. Draper Esprit floated on the AIM market in June 2016 and has a market capitalisation of over £200 million.

## Contacts

5 contacts available for Elderstreet Investments. Shizune tracks 1 team members at Elderstreet Investments. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/elderstreet-investments?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Internet | 2 | 40% |
| Energy | 1 | 20% |
| Mobile | 1 | 20% |
| Software | 1 | 20% |
| Logistics | 1 | 20% |

19 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 2 | 40% |
| Seed | 1 | 20% |
| Funding Round | 1 | 20% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Michael Jackson | Chairman | 3 | https://shizune.co/investors/profile/michael-jackson-7 |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Protium Green Solutions | Protium Green Solutions is a green hydrogen and fuel cell project developer, that works with industrial, manufacturing and public sector authorities in UK to decarbonise energy in the hardest-to-abate sectors, notably industrial heat and heavy goods vehicles (HGVs). |  | Seed | May 29, 2020 |  |
| ieso | ieso is a provider of online mental health therapy and develops clinically evidenced assessment and treatment products. ieso's breakthrough discoveries transforms mental healthcare and is revolutionising how the world sees mental health.ieso is building globally scalable digital products and therapeutics for the assessment and treatment ofcommon mood disorders with an additional focus on behaviorally modifiable chronic diseases. | $23.6M |  | Sep 12, 2017 |  |
| Sentiment | Sentiment Engage is a cloud platform including a unified inbox for social media and messaging apps, and metrics and analytics for contact centers. The company's Horizon product is a next generation command centre for customer care teams. | $1.3M | Series A | Jun 30, 2017 |  |
| Jinn | Jinn is an urban logistics and delivery platform that allows users to order anything they want from local stores and restaurants. It uses a mobile app that connects users with a fleet of couriers. When an order is received, a courier is sent to buy the item on the customer's behalf and deliver it in less than one hour. Users can tracktheir delivery in real time and pay through the app for a great delivery experience. | $7.5M | Series A | Apr 05, 2016 |  |
| Sentiment | Sentiment Engage is a cloud platform including a unified inbox for social media and messaging apps, and metrics and analytics for contact centers. The company's Horizon product is a next generation command centre for customer care teams. | $750K | Series A | Jan 13, 2014 |  |

5 of 5 investments shown.

## Co-investors
- [Ananda Impact Ventures](https://shizune.co/investors/profile/ananda-ventures-gmbh-social-venture-fund) — VC Fund, 1 deal together
- [Angels 5K](https://shizune.co/investors/profile/angels-5k-3b74) — VC Fund, 1 deal together
- [Bull Partners](https://shizune.co/investors/profile/bull-partners) — VC Fund, 1 deal together
- [Cass Entrepreneurship Fund](https://shizune.co/investors/profile/cass-entrepreneurship-fund) — VC Fund, 1 deal together
- [Molten Ventures](https://shizune.co/investors/profile/draper-esprit) — VC Fund, 1 deal together
- [Falkor](https://shizune.co/investors/profile/falkor) — VC Fund, 1 deal together

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## Featured in investor lists
- [Renewable Energy VC Funds in United Kingdom](https://shizune.co/investors/renewable-energy-vc-funds-united-kingdom)
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## FAQ

### What does Elderstreet Investments invest in?

Elderstreet Investments invests primarily in Internet, Energy and Mobile startups, most often at Series A and Seed stage. Most of the 5 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Elderstreet Investments?

Public channels for Elderstreet Investments include LinkedIn and the website linked on this profile. 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.

### Who are the partners at Elderstreet Investments?

The team at Elderstreet Investments includes Michael Jackson (Chairman). The Team section lists each member with their title, investment count and links.

### 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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