> **来源：[研报客](https://pc.yanbaoke.cn)** # UK Innovation 2025 Summary ## Core Content The UK's innovation ecosystem experienced significant growth in 2025, with notable achievements in venture capital investment, startup valuation, and sector-specific performance. ## Main Points ### VC Investment Growth - **VC investment in 2025 reached \$23.6B**, a **35% increase** from \$17.5B in 2024. - This marks the **first increase in VC investment in four years**. - **36 megarounds of \$100M+** were recorded, the strongest year since the 2021–22 peak. - Investment growth occurred across all stages of the funding cycle. ### UK Tech Ecosystem Value - The **combined value of the UK's innovation ecosystem is \$1.3T**, up **7x in the past decade**. - The UK ranks **#3 globally** and **#1 in Europe** in terms of innovation ecosystem value. - **58% of the ecosystem value** comes from companies founded since 2010. ### Sector Highlights - **Fintech** was the **most funded sector**, with over **300 rounds** raised. - **Revolut** led with a **\$2B round**. - Other notable fintech rounds included **FNZ (\$500M)** and **Rapyd (\$500M)**. - **Health** followed fintech, with leading rounds for **Isomorphic Labs**, **Verdiva Bio**, and **OrganOx**. - **Energy** was third, with significant rounds for **Kraken (\$1B)**, **Octopus Energy (\$320M)**, and **Gridserve (\$130M)**. - **AI investment reached an all-time high of \$7.9B**, with **2.7B raised in Q4 2025** alone. - **33% of all UK VC investment** went to AI startups in 2025, the highest share ever. ### Unicorns and Thoroughbreds - The UK reached the **200 unicorn milestone**, becoming the **third country** to do so after the US and China. - **16 new unicorns** were added in 2025, including **7 AI unicorns** and **3 spinouts**. - The UK also has **239 Thoroughbreds** (startups with **\$100M+ in annual revenue**). - **5 new Thoroughbreds** were added in 2025: **Verona Pharma**, **Zilch**, **Multiverse**, **With Intelligence**, and **Synthesia**. ### Spinout Activity - The UK has **1,100+ VC-backed Deep Tech and Life Sciences spinouts**. - It ranks **#1 in Europe** for spinout value creation, with **5 of the top 10 European universities** in this category being UK-based. - **Oxford and Cambridge** led in spinout value creation, with **University of Oxford** and **University of Cambridge** at the top of the list. - **Spinouts raised \$2.5B in 2025**, including notable rounds for **Synthesia**, **OrganOx**, **PolyAI**, and **Nu Quantum**. ### Regional Investment - **London** remains the **top VC investment hub** in the UK, but **Cambridge and Oxford** also saw significant investment outside of London. - The **UK's VC investment** in 2025 was higher than the combined total of **Germany, France, Switzerland, and the Netherlands**. ### Founder Flywheel - **136 startups** were founded by alumni from the top 20 UK founder factories in 2025. - **Unicorns** are spawning new startups, contributing to a **robust founder flywheel**. ## Key Information ### Funding Growth - **VC investment growth** in 2025 was **35%**, outpacing global growth of **27%**. - **Early-stage, breakout-stage, and late-stage** investment all increased. ### Market Trends - **AI** has become the **gravity well** for global capital and talent. - **Deep Tech and Life Sciences** remain central to the UK's innovation strength, driven by **world-leading universities** and **collaboration** between academia, founders, and investors. - **Quantum computing** and **AI infrastructure** saw notable investment, with **IonQ's \$1.1B acquisition of Oxford Ionics** being a significant consolidation event. ### Company Status - **Private companies** account for **half of the UK's tech value**. - The **remaining half** is generated by **public companies (27%)** and **acquired companies (23%)**. ### Data Sources - The report is based on **Dealroom's proprietary database**, which aggregates data from multiple sources including public information, user-submitted data, and data engineering. - The data is **verified and curated manually**. ### Methodology - **Startups** are defined as companies designed to grow fast, generally **VC-investable businesses**. - Only companies founded since **1990** are included in the report. - **Unicorns** are defined as companies privately valued at **\$1B+** or having achieved a **\$1B+ exit**. - **Decacorns** are unicorns valued at **\$10B+**. ## Summary of Numbers | Metric | 2025 Value | |--------|------------| | VC Investment | \$23.6B | | UK Tech Ecosystem Value | \$1.3T | | Number of Unicorns | 200 | | Number of Thoroughbreds | 239 | | AI Investment | \$7.9B | | Spinouts in Deep Tech and Life Sciences | 1,184 | | Spinouts since 2022 | 230 | | Funding Raised by Spinouts | \$29.9B | | Enterprise Value of Spinouts | \$113.9B | ## Conclusion The UK's innovation ecosystem is thriving, with **strong VC investment growth**, **record AI funding**, and **a robust pipeline of startups**. The country continues to lead in **Deep Tech and Life Sciences spinout value creation**, and its **university-driven innovation** is a key strength. The **200 unicorn milestone** and **239 Thoroughbreds** highlight the UK's ability to generate high-value companies, supported by a **founder flywheel** and **global interest** in its tech sector.