Co-investors · VC firm · United Kingdom

Who invests with Index Ventures

559 investors have backed two or more of the 539 startups Index Ventures has backed in rounds we track. Grouped by kind, each ranked by how many of these startups it shares; SV Angel shares the most, 57.

559co-investors
8kinds
SV Angelmost shared (57)
VC firmsmost common kind

Index Ventures's whole portfolioIndex Ventures's profile

VC firms

394

+370 more

Angels and networks

57

+33 more

Private equity and asset managers

35

+11 more

Corporate investors

30

+6 more

Growth funds

18

Accelerators

12

Family offices

10

Government funds

3

Segment by segment

VC firms

394 investors

  1. SV AngelVC firmUnited States57 backed
  2. Sequoia CapitalVC firmUnited States53 backed
  3. Andreessen HorowitzVC firmUnited States47 backed
  4. General CatalystVC firmUnited States32 backed
  5. CoatueVC firmUnited States29 backed
  6. BoxGroupVC firmUnited States29 backed
  7. GreylockVC firmUnited States28 backed
  8. AccelVC firmUnited States28 backed

Angels and networks

57 investors

  1. 500 GlobalAngel investorUnited States17 backed
  2. PBPaul BuchheitAngel investorUnited States6 backed
  3. Alexis OhanianAngel investorUnited States5 backed
  4. Sam AltmanAngel investorUnited States5 backed
  5. Chris SaccaAngel investorUnited States5 backed
  6. Fabrice GrindaAngel investorUnited States5 backed
  7. RBRichard BransonAngel investorUnited States4 backed
  8. TechammerAngel networkUnited States4 backed

Private equity and asset managers

35 investors

  1. BlackRockAsset managerUnited States11 backed
  2. T. Rowe PricePrivate equityUnited States10 backed
  3. Goldman SachsPrivate equityUnited States10 backed
  4. GaingelsPrivate equityUnited States9 backed
  5. TCVPrivate equityUnited States9 backed
  6. DST GlobalPrivate equityUnited Kingdom8 backed
  7. Franklin TempletonPrivate equityUnited States6 backed
  8. General AtlanticPrivate equityUnited States6 backed

Corporate investors

30 investors

  1. Google VenturesCorporate investorUnited States20 backed
  2. Salesforce VenturesCorporate investorUnited States19 backed
  3. Intel CapitalCorporate investorUnited States8 backed
  4. Comcast VenturesCorporate investorUnited States7 backed
  5. Z Venture CapitalCorporate investorJapan6 backed
  6. British Business BankCorporate investorUnited Kingdom4 backed
  7. Endeavor CatalystCorporate investorUnited States4 backed
  8. Coinbase VenturesCorporate investorUnited States4 backed

Growth funds

18 investors

  1. BondGrowth fundUnited States6 backed
  2. CitibankGrowth fundUnited States6 backed
  3. Human CapitalGrowth fundNew Zealand3 backed
  4. SparkGrowth fundUnited States3 backed
  5. jd.comGrowth fundChina2 backed
  6. SharesPost Investment ManagementGrowth fundUnited States2 backed
  7. Delta-v CapitalGrowth fundUnited States2 backed
  8. FGFidelity Growth Partners EuropeGrowth fund-2 backed

Accelerators

12 investors

  1. Y CombinatorAcceleratorUnited States51 backed
  2. Plug and PlayAcceleratorUnited States10 backed
  3. Entrepreneur FirstAcceleratorUnited Kingdom8 backed
  4. Thrive CapitalAcceleratorUnited States7 backed
  5. GoogleAcceleratorUnited States4 backed
  6. South Park CommonsAcceleratorUnited States4 backed
  7. NeoAcceleratorUnited States4 backed
  8. Google for StartupsAcceleratorUnited States3 backed

Family offices

10 investors

  1. Thrive CapitalFamily office-21 backed
  2. ICICONIQ CapitalFamily officeUnited States6 backed
  3. Bezos ExpeditionsFamily officeUnited States4 backed
  4. GAGroupe ArnaultFamily officeFrance3 backed
  5. Marc Bell CapitalFamily officeUnited States3 backed
  6. Outrun VenturesFamily officeUnited Kingdom3 backed
  7. Webb Investment NetworkFamily officeUnited States2 backed
  8. Northgate CapitalFamily officeUnited States2 backed

Government funds

3 investors

  1. BpifranceGovernment fundFrance9 backed
  2. European Investment BankGovernment fundLuxembourg5 backed
  3. Government of CanadaGovernment fundCanada2 backed

How this map is made. Every investor here has backed two or more of the same startups as Index Ventures, in rounds we track. Grouped by kind, each ranked by how many startups it shares with Index Ventures. Rebuilt nightly; updated 15 November 2026.

More portfolio maps

All portfolios
Portfolio mapIndex Ventures portfolio map359 startups · $75BInvestments abroadIndex Ventures' investments in the United States217 startups · $50BSector portfolioIndex Ventures' AI portfolio126 startups · $49BSector portfolioIndex Ventures' Fintech portfolio46 startups · $11BSector portfolioIndex Ventures' IT Services portfolio37 startups · $871MSector portfolioIndex Ventures' Software portfolio25 startups · $2.0B

Raising from investors like Index Ventures?

Find the investors who back startups like yours, with their cheques, rounds and partners, in the app with filters, lists and exports.

Find investorsMarket maps