United KingdomPlatform
Europe · Pop. 69.2M · #3 startup ecosystem by EV · WithinWorldBTCA MembersCommonwealth of NationsEMEAEurope incl IsraelG20G7High Income Countries (UN definition)Horizon Europe countriesNATO member countriesNIF countriesOECD (Organisation for Economic Cooperation and Development)EuropeESA Member StatesEuropean Union + UKWestern EuropeUnited Kingdom
1 Startup funnel
United Kingdom's startup funnel
Companies headquartered in United Kingdom at each stage today, by total VC raised. Hover or tap a bar for the split.
Source: Dealroom.co
2 Latest quarter
United Kingdom's latest quarter in venture capital
Venture capital raised by United Kingdom-headquartered companies each quarter since 2020, split by round size, with detail on the latest complete quarter.
Latest complete quarter
Loading VC raised by United Kingdom-headquartered companies…
3 Enterprise value
How much United Kingdom’s VC-backed companies are worth
Combined enterprise value of VC-backed companies headquartered in United Kingdom, founded since 1990 and still operating, at the end of each year. Companies stay in the total after they list or are acquired.
4 VC investment
How much venture capital flows into United Kingdom
VC investment into United Kingdom-headquartered, VC-backed companies, broken down by round size, company location, sector and funding stage.
5 Largest rounds
Largest funding rounds in United Kingdom
A live treemap of $100M+ rounds from the Dealroom API. Each cell is one round into a company headquartered in United Kingdom, grouped by Dealroom sector.
Largest rounds in United Kingdom - 2024–2026
6 Startup hubs
Inside United Kingdom: 12 startup hubs, 995 universities
Hubs are sized by combined enterprise value; universities by the startup founders they produced. Hover any point for its numbers; the lists rank hubs by EV and universities by founders.
7 Founder origins
Where United Kingdom's unicorn founders build
413 founders born in United Kingdom are behind 252 unicorns; 41% of those were built in the US. Origins are resolved from biography and education history, not current address. Compare with the other origin countries in Europe, ranked by founders or per 1M inhabitants.
8 Location comparison
Unicorns, decacorns and centicorns — United Kingdom in a global comparison
Companies count where they were founded or are headquartered. Values are per 1M people or totals, as a share of the US (US = 100%) or absolute; bars scale to the largest value in each column. Hover any value for the per-1M rate and absolute count.
9 Patent intelligence
United Kingdom startup IP portfolio: 69.7K patent families
Granted patent families assigned to startups headquartered in United Kingdom. Aggregated across the country's hub-level filings — Bay Area, Boston, etc. roll up under the United States row, the same way Tokyo and Osaka roll up under Japan.
10 Sector concentration
Where United Kingdom punches above its weight
Sectors in which United Kingdom's share of the global unicorn pool is bigger than its overall share. A 5× over-index means United Kingdom is 5× more represented in that sector than in the global average. Source: top-hub aggregation across the 18 simplified sectors.
More data
Explore Dealroom data →Get the full United Kingdom ecosystem on Dealroom
Live company-by-company deal flow, full cap tables, founder pedigrees, hiring signals and revenue trajectories.