# 24 Haymarket

> 24 Haymarket is a VC fund in London backing Health Care and Software. See 107 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: London, United Kingdom
- Total investments: 107
- Last investment: Jul 2026
- Lead investor: 41%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/24haymarket
- Website: http://24haymarket.com/

24 Haymarket is a VC fund in London focused on Health Care and Software. 24Haymarket is an investment network which included several highly-experienced private equity and venture capital investors, seasoned entrepreneurs, and senior operators. Investing up to £5 million in growth companies in the UK and Europe. They invested their own capital in direct alignment with entrepreneurs and actively support their growthagenda and join the board of the companies in which they invest. Since inception in 2011, 24Haymarket has invested in more than 50 high-growth businesses.

## Contacts

5 contacts available for 24 Haymarket. Shizune tracks 10 team members at 24 Haymarket. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/24-haymarket?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $714k–$3.8M |
| Series A | $1.6M–$16M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Health Care | 11 | 10% |
| Software | 10 | 9% |
| Biotechnology | 8 | 7% |
| Information Technology | 8 | 7% |
| Artificial Intelligence | 6 | 6% |

127 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Funding Round | 34 | 32% |
| Seed | 21 | 20% |
| Series A | 20 | 19% |
| Series B | 7 | 7% |
| Venture - Series Unknown | 5 | 5% |

9 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United Kingdom | 65 | 61% |
| United States | 1 | 1% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Andy Robertson | Investor Director | 0 | https://shizune.co/investors/profile/andy-robertson-a12c |
| Charlie Green | Founder and Director | 3 | https://shizune.co/investors/profile/charlie-green |
| Gilbert Chalk | Principal | 0 | https://shizune.co/investors/profile/gilbert-chalk-dfbf |
| Ian Gray | Director | 0 | https://shizune.co/investors/profile/ian-gray-b446 |
| Jean Lou Rihon | Director | 0 | https://shizune.co/investors/profile/jean-lou-rihon |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Dogtooth | Dogtooth is a Cambridge-based technology start-up that sells state-of-the-art intelligent robots for soft fruit picking. | $18.7M | Series B | Jul 08, 2026 |  |
| Dragonfly AI | Dragonfly AI is a predictive heatmap that shows exactly what catches the audience's attention first across any content, allow us to make data-informed decisions without holding business down. Get real-time insight into what genuinely catches their customers' attention. Predictive analytics can help us increase efficiency throughout thedesign cycle. Improve the success rate across all channels. Increase their ROI by increasing their share of attention across channels. | $6.9M |  | Jan 28, 2026 |  |
| BirdsEyeView | BirdsEyeView is a London based InsurTech venture operating as a Managing General Agent. Natural disasters are increasing in both frequency and severity as a result of climate-change. BirdsEyeView harnesses space-data to structure innovative parametric solutions for climate-change risks. |  | Venture - Series Unknown | Jan 13, 2026 |  |
| onHand | onHand is an on-demand volunteering app that makes volunteering as easy as ordering a takeaway. The scroll says, accept a mission like the sound of it. They made doing eco and social good on-demand as easy as using Deliveroo (with feel-good vibes built in). | $940K |  | Dec 23, 2024 |  |
| onHand | onHand is an on-demand volunteering app that makes volunteering as easy as ordering a takeaway. The scroll says, accept a mission like the sound of it. They made doing eco and social good on-demand as easy as using Deliveroo (with feel-good vibes built in). | $940K |  | Dec 23, 2024 |  |
| Optalitix | Optalitix is an award-winning software provider, that offers a no-code pricing and underwriting platform for global insurers, reinsurers, MGAs and lenders. It converts Excel, Python, and R models into cloud-hosted APIs within minutes, enabling compatibility with advanced tools like reserving models and claims simulations, and enhancing efficiencyand innovation in pricing and underwriting. Our products are easy to use. They enable insurers and lenders to manage risks better, with pricing models that can be used everywhere to boost pricing, improve underwriting performance, increase efficiency, and reduce costs. The company's achievements have been recognised by various prestigious programmes, including the Fintech Innovation Lab, Lloyd's Lab, Mass Challenge, and Oxbow Insurtech 25, as well as winning a number of prestigious industry awards | $3M | Venture - Series Unknown | Sep 11, 2024 |  |
| CyberOwl | CyberOwl develops an innovative early warning system for attacks through real-time monitoring of high-value targets for malicious behavior. The technology, based on research shortlisted for the Lloyd’s Science of Risk Prize 2015, is aimed at addressing the challenges of increasingly anonymous and persistent threats to rapidly-expanding globalnetworks, particularly in the wake of Smart Cities and the Internet of Things. The system raises early warning on network assets for possible undesirable activity, by applying a Bayesian-based framework to systematically analyze indicators associated with early stages of such activity. This approach dramatically reduces the processing overheads of monitoring. The benefits to the security operation include scalability to networks exceeding 1 billion devices, providing earlier visibility of risk and improving prioritization and decision-making in deploying countermeasures. CyberOwl is developing its minimum viable product and is looking for two or three strategic industry design partners for validation, verification, and further development. The ideal design partner would provide access to real-world security problems in a large network, high-volume data environment.CyberOwl was founded on 2016 and is headquartered in London, England. |  |  | Dec 21, 2023 |  |
| Kelda Showers | Kelda Showers manufactures showering solutions using Air-Powered™ technology, reducing water usage by 55%. | $2.7M | Series A | Sep 12, 2023 |  |
| myGwork | myGwork is the business community for LGBT+ professionals, graduates, inclusive employers and anyone who believes in workplace equality.They want to empower the LGBT+ community by offering their individual members a safe space where they can connect with inclusive employers, find jobs, mentors, professional events and news.myGwork is an AwardWinning Company. Its founders won the Attitude Award Young LGBT+ Entrepreneur of the Year and the organisation was listed in the Top 5 startup with Pride by Geek Times. | $1.7M |  | Aug 16, 2023 |  |
| Huq Industries | Imagine having access to information that describes what consumers do in the real-world - with the same completeness and granularity that you can online. Conceptualise an on-demand platform that contains a vast, powerful and unique dataset, coupled with a user-friendly and easily accessible data dashboard. This is Huq, and our products are thefirst of their kind - designed specifically with customers in Finance, Media, Real-estate and Property in mind. | $5.2M | Series A | Jul 17, 2023 |  |

10 of 107 investments shown.

## Co-investors
- [Parkwalk Advisors](https://shizune.co/investors/profile/parkwalk-advisors) — VC Fund, 6 deals together
- [ACF Investors](https://shizune.co/investors/profile/angel-cofund) — VC Fund, 5 deals together
- [Business Growth Fund](https://shizune.co/investors/profile/business-growth-fund) — VC Fund, 4 deals together
- [Forward Partners](https://shizune.co/investors/profile/forward-partners) — VC Fund, 4 deals together
- [Mercia Asset Management](https://shizune.co/investors/profile/mercia-asset-management) — VC Fund, 4 deals together
- [Mercia Asset Management](https://shizune.co/investors/profile/mercia-technologies) — VC Fund, 4 deals together

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## FAQ

### What does 24 Haymarket invest in?

24 Haymarket invests primarily in Health Care, Software and Biotechnology startups, most often at Funding Round and Seed stage. Most of the 107 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is 24 Haymarket's check size?

24 Haymarket typically joins rounds of $714k–$3.8M at Seed and $1.6M–$16M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds 24 Haymarket participates in.

### How do I contact 24 Haymarket?

Public channels for 24 Haymarket 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 24 Haymarket?

The team at 24 Haymarket includes Andy Robertson (Investor Director), Charlie Green (Founder and Director) and Gilbert Chalk (Principal), among 10 team members tracked by Shizune. 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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