London has been leading the way in European venture capital (VC) funding and entrepreneurship for many years now, even giving Silicon Valley a run for its money. Venture capital firms have pumped over £74.6b into the city’s ecosystem in the past ten years, from high-risk, pre-seed companies to more established ventures.
Here, we’ve ranked the 10 most active venture capital funds in the capital, by number of investments made into London-based companies between 2015-2025. We’ve also analysed the state of investment in the capital in 2025, analysing which industries are seeing the highest investment activity.
Carry on reading for full profiles on each fund, including their investment criteria and some of the fast-growing businesses they’ve backed.
What are venture capital funds?
Venture capitalists are the most common equity investors in high-growth companies, ahead of both crowdfunding platforms and angel investors. VCs specialise in buying shares in and growing the valuations of private companies. But how does venture capital investment differ from other forms of startup funding? Unlike other institutional investors, many venture capitalists have been on the other side of the table, as founders of their own startups, so can offer their expertise and longer-term support, alongside growth finance.
Venture capital funds also typically invest in riskier portfolios than private equity and hedge funds, although each fund will have its own set of criteria outlining the types of investment opportunities considered. These decisions are made by fund managers (General Partners or GPs), whilst financial backing usually comes from large corporate investors or high-net-worth individuals (Limited Partners or LPs).
Venture capital in London’s startup ecosystem
Private equity and venture capital firms are very active investors in London startups and scaleups. Since 2015, 52% of equity deals secured by UK companies and backed by PE or VC firms have gone to businesses based in London.
Our data indicates that over the past ten years 4,585 funds have backed 6,896 equity investments in the city.
Aside from a marginal drop in 2018, VC activity in London has grown significantly over the past decade, from just 370 deals in 2015 to 970 in 2022. And despite — or potentially because of — the COVID-19 pandemic, we saw particularly strong growth in venture capital investment between 2020-2022. In 2025, PE and VC companies backed 529 deals for London-based companies, totalling £8.68b in investment.
This article looks at the most active venture capital funds in London, regardless of sector. If you want to narrow down these VCs even further, or dig into activity in other regions, then you can do so on the Beauhurst platform.
Whether you work in corporate finance and are looking to secure venture funding for your clients, or you’re an angel or fund seeking venture capitalists to co-invest with, Beauhurst data can indicate the best VC firms for you to approach and partner with.
