The venture capital (VC) funding landscape in the UK has experienced notable shifts in 2025, with declines in both deal volume and value. Between January and November 2025, the UK saw VC deal volume drop by around 19% compared to the same period in the previous year. In terms of deal value, the UK experienced a decline of about 5% year-on-year (YoY) during the same period, according to GlobalData, a leading intelligence and productivity platform.

Aurojyoti Bose, Lead Analyst at GlobalData, comments: “While the decline in volume is part of a larger trend observed globally, where total deal volume fell by around 5%, the reduction in value is noteworthy, especially when compared with the global total, which  increased significantly by around 34%. The decline in the UK can be attributed to a combination of factors, including heightened uncertainty and a more cautious investment climate.”

Some of the notable VC deals announced in the UK during January-November 2025 include $1.1 billion and $433 million secured by Nscale in two different funding rounds, $600 million raised by Isomorphic Labs, $500 million secured by Rapyd, $411 million secured by Verdiva Bio, and $350 million secured by PS Miner, among others.

Bose adds: “While the number of deals may have decreased, these big investments continue to reflect substantial confidence in the UK market.”

Apart from being the top European market, the UK also continues to hold a substantial share of the global VC ecosystem, underscoring its ongoing relevance. In fact, it is among the top five markets in terms of VC deal volume as well as value.

An analysis of GlobalData’s Deals Database revealed that the UK accounted for around 6.3% share of the total number of VC deals announced globally during January-November 2025 while its share of the global value stood at around 5%.

Bose concludes: “While the UK VC market is facing challenges, it is also essential to recognize that the landscape is evolving. Investors are becoming more selective, but they are not shying away from placing big bets in some start-ups.”

Note: Historic data may change in case some deals get added to previous months because of a delay in disclosure of information in the public domain