Investor Lists

B2B investors in United Kingdom

Updated 7 November 2026

Firms observed backing a B2B company in United Kingdom in the last two years, wherever the firm is based.

See all 90 →The top 25
90investors on the list-3 this week
4,438cheques in 12 months-12% against the market
$7.5Mmedian round they joined-6% against the market median
88%wrote a cheque in 12 months
59%have led a round

The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (25)

  1. 1Y CombinatorDeploying nowAccelerator · United States6,412$3Mmedian roundOct 2026last seen
  2. 2Andreessen HorowitzDeploying nowVC firm · United States1,661$27Mmedian roundNov 2026last seen
  3. 3Alumni VenturesDeploying nowVC firm · United States1,598$12Mmedian roundNov 2026last seen
  4. 4Plug and PlayDeploying nowAccelerator · United States1,561$5Mmedian roundNov 2026last seen
  5. 5Lightspeed Venture PartnersDeploying nowVC firm · United States1,341$35Mmedian roundNov 2026last seen
  6. 6Founders FundDeploying nowVC firm · United States1,122$15Mmedian roundOct 2026last seen
  7. 7Index VenturesDeploying nowVC firm · United Kingdom1,027$31Mmedian roundNov 2026last seen
  8. 8GaingelsDeploying nowPrivate equity · United States1,010$8Mmedian roundOct 2026last seen
  9. 9FJ LabsDeploying nowVC firm · United States849$11Mmedian roundOct 2026last seen
  10. 10Right Side Capital ManagementDeploying nowVC firm · United States834$875Kmedian roundSept 2026last seen
  11. 11Tiger Global ManagementDeploying nowVC firm · United States773$47Mmedian roundNov 2026last seen
  12. 12AntlerDeploying nowVC firm · United Kingdom729$1Mmedian roundNov 2026last seen
  13. 13Battery VenturesDeploying nowVC firm · United States658$32Mmedian roundNov 2026last seen
  14. 14Salesforce VenturesDeploying nowCorporate VC · United States649$26Mmedian roundNov 2026last seen
  15. 15Liquid 2 VenturesDeploying nowVC firm · United States636$7Mmedian roundOct 2026last seen
  16. 16CitibankDeploying nowGrowth equity · United States566$20Mmedian roundOct 2026last seen
  17. 17Pioneer FundDeploying nowPrivate equity · United States551$2.9Mmedian roundNov 2026last seen
  18. 18Goodwater CapitalDeploying nowVC firm · United States526$4.1Mmedian roundSept 2026last seen
  19. 19Bain Capital VenturesDeploying nowVC firm · United States524$27Mmedian roundNov 2026last seen
  20. 20SeedcampDeploying nowVC firm · United Kingdom519$5Mmedian roundNov 2026last seen
  21. 21Coinbase VenturesDeploying nowCorporate VC · United States465$9.8Mmedian roundNov 2026last seen
  22. 22Creative Destruction LabDeploying nowAccelerator · Canada427$3Mmedian roundSept 2026last seen
  23. 23SFC CapitalDeploying nowAngel network · United Kingdom379$431Kmedian roundNov 2026last seen
  24. 24SpeedinvestDeploying nowVC firm · Austria345$6.7Mmedian roundNov 2026last seen
  25. 25Entrepreneur FirstDeploying nowAccelerator · United Kingdom332$3.6Mmedian roundOct 2026last seen
65 more on this list

All 90 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

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Quick answers about B2B investors in United Kingdom

Who are the most active B2B investors in United Kingdom?

By cheques observed, the most active are Y Combinator, Andreessen Horowitz, Alumni Ventures, Plug and Play and Lightspeed Venture Partners.

How many B2B investors in United Kingdom are there?

90 are on record. 88% made an investment in the last 12 months and 59% have led a round.

Which stages do B2B investors in United Kingdom back?

Of the rounds with a named stage in the last 12 months, mostly Seed (27%) and Series A (20%).

How big are the rounds B2B investors in United Kingdom join?

The typical (median) round among the leading investors here is $8M.

Which sectors do B2B investors in United Kingdom back most?

In the last 12 months, mostly AI, Fintech and Big Data & Analytics.

Which B2B investors in United Kingdom lead the most rounds?

Andreessen Horowitz (114 led), Lightspeed Venture Partners (83 led) and Index Ventures (62 led).

Where are B2B investors in United Kingdom based?

Among the most active, most are based in the United States (18), the United Kingdom (5) and Canada (1).

What have B2B investors in United Kingdom invested in recently?

Recent rounds include Arka Fincap (Other, Nov 2026, with TPG), Harbinger (Series D+, Nov 2026, with Tiger Global Management) and Soter Insure (Series B, Nov 2026, with Coinbase Ventures).

Built from the rounds we watched, refreshed every night. How we count · Report a correction