# Synergy Growth

> Synergy Growth is a VC fund in London backing Solar and Energy. See 2 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: London, United Kingdom
- Total investments: 2
- Last investment: Jul 2014
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://in.linkedin.com/company/synergy-growth-llp
- X (Twitter): https://www.twitter.com/synergyenergyco
- Website: http://www.synergy-growth.co.uk/

Synergy Growth is a private tech investment fund, established in 2011 by Steve Brooks and Nat Billington. Their purpose is to make early stage investments in disruptive technologies that aim to change the way we live our lives for the better. They invest resources in exceptional entrepreneurs and teams to help accelerate their growth and bringto market their innovative ideas and products. Their current portfolio has a strong focus on clean energy production and storage, and transport, as climate change is the most pressing issue facing humanity today. They have also invested in start-ups that harness the latest technologies to alter the way they work, communicate, travel and learn, towards more efficiency and less waste.

## Contacts

5 contacts available for Synergy Growth. Shizune tracks 2 team members at Synergy Growth. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/synergy-growth?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Solar | 1 | 50% |
| Energy | 1 | 50% |
| Hardware | 1 | 50% |
| Renewable Energy | 1 | 50% |
| Energy Management | 1 | 50% |

9 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Series A | 1 | 50% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Kenya | 1 | 50% |
| United Kingdom | 1 | 50% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Nat Billington | Founder | 0 | https://shizune.co/investors/profile/nat-billington-2 |
| Steve Brooks | Founder | 0 | https://shizune.co/investors/profile/steve-brooks-3 |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| BRCK | BRCK is an integrated hardware and software company based in Nairobi, Kenya that designs and engineers a rugged, self-powered, mobile WiFi device which connects people and things to the internet in areas of the world with poor infrastructure. Our vision is a world connected, where the last-mile of internet connectivity is as seamless for someoneliving in Africa as it is in Europe or the US. Ushahidi is a global organization that empowers people to make serious impact with open source technologies, cross-sector partnerships, and ground-breaking ventures. | $1.2M | Seed | Jul 08, 2014 |  |
| Bboxx | BBOXX designs, manufactures, and distributes plug and play solar systems to enhance access to energy throughout Africa. It aims to expand on this mission by creating innovative methods of distributing renewable energy to the bottom of the pyramid in developing countries. Consumers will have the ability to have a western energy experienceoff-the-grid and in rural areas. The company focuses on providing access to the fundamental need of access to electricity combined with superior customer service.BBOXX was founded in 2010 and is based in London. | $1.9M | Series A | Nov 14, 2013 |  |

2 of 2 investments shown.

## Co-investors
- [Invested Development](https://shizune.co/investors/profile/invested-development) — VC Fund, 1 deal together
- [Khosla Impact](https://shizune.co/investors/profile/khosla-impact) — VC Fund, 1 deal together
- [Omvestments](https://shizune.co/investors/profile/omvestments) — VC Fund, 1 deal together
- [Third Sphere](https://shizune.co/investors/profile/urban-us) — VC Fund, 1 deal together

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## FAQ

### What does Synergy Growth invest in?

Synergy Growth invests primarily in Solar, Energy and Hardware startups, most often at Seed and Series A stage. Most of the 2 investments tracked by Shizune back companies in Kenya. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Synergy Growth?

Public channels for Synergy Growth include LinkedIn, X (Twitter) 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 Synergy Growth?

The team at Synergy Growth includes Nat Billington (Founder) and Steve Brooks (Founder). 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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