Co-investors · VC firm · United States

Who invests with Andreessen Horowitz

977 investors have backed two or more of the 1,011 startups Andreessen Horowitz has backed in rounds we track. Grouped by kind, each ranked by how many of these startups it shares; Y Combinator shares the most, 184.

977co-investors
8kinds
SV Angelmost shared (155)
VC firmsmost common kind

Andreessen Horowitz's whole portfolioAndreessen Horowitz's profile

VC firms

678

+654 more

Angels and networks

83

+59 more

Private equity and asset managers

79

+55 more

Corporate investors

56

+32 more

Growth funds

32

+8 more

Accelerators

29

+5 more

Family offices

15

Government funds

5

Segment by segment

VC firms

678 investors

  1. SV AngelVC firmUnited States155 backed
  2. General CatalystVC firmUnited States82 backed
  3. Sequoia CapitalVC firmUnited States79 backed
  4. Founders FundVC firmUnited States66 backed
  5. Alumni VenturesVC firmUnited States65 backed
  6. Lightspeed Venture PartnersVC firmUnited States61 backed
  7. BoxGroupVC firmUnited States55 backed
  8. Khosla VenturesVC firmUnited States47 backed

Angels and networks

83 investors

  1. 500 GlobalAngel investorUnited States29 backed
  2. Sam AltmanAngel investorUnited States14 backed
  3. PBPaul BuchheitAngel investorUnited States13 backed
  4. Alexis OhanianAngel investorUnited States13 backed
  5. RCRon ConwayAngel investor-11 backed
  6. Garry TanAngel investorUnited States9 backed
  7. PTPeter ThielAngel investorUnited States6 backed
  8. Scott BanisterAngel investorUnited States6 backed

Private equity and asset managers

79 investors

  1. GaingelsPrivate equityUnited States35 backed
  2. Franklin TempletonPrivate equityUnited States24 backed
  3. BlackRockAsset managerUnited States20 backed
  4. T. Rowe PricePrivate equityUnited States19 backed
  5. Pioneer FundPrivate equityUnited States16 backed
  6. Goldman SachsPrivate equityUnited States16 backed
  7. DST GlobalPrivate equityUnited Kingdom14 backed
  8. Baillie GiffordAsset managerUnited Kingdom13 backed

Corporate investors

56 investors

  1. Google VenturesCorporate investorUnited States61 backed
  2. Coinbase VenturesCorporate investorUnited States35 backed
  3. Salesforce VenturesCorporate investorUnited States24 backed
  4. CapitalGCorporate investorCanada14 backed
  5. Endeavor CatalystCorporate investorUnited States14 backed
  6. Z Venture CapitalCorporate investorJapan12 backed
  7. Comcast VenturesCorporate investorUnited States9 backed
  8. Intel CapitalCorporate investorUnited States9 backed

Growth funds

32 investors

  1. BondGrowth fundUnited States13 backed
  2. CitibankGrowth fundUnited States13 backed
  3. QBQatar BanGrowth fundQatar5 backed
  4. DDSTGrowth fund-5 backed
  5. WCM Investment ManagementGrowth fundUnited States5 backed
  6. MGXGrowth fundIndia4 backed
  7. JCJPMorgan Chase's Strategic Investment GroupGrowth fund-4 backed
  8. AlibabaGrowth fundUnited States4 backed

Accelerators

29 investors

  1. Y CombinatorAcceleratorUnited States184 backed
  2. Thrive CapitalAcceleratorUnited States20 backed
  3. Plug and PlayAcceleratorUnited States17 backed
  4. South Park CommonsAcceleratorUnited States15 backed
  5. Obvious VenturesAcceleratorUnited States11 backed
  6. NeoAcceleratorUnited States8 backed
  7. GoogleAcceleratorUnited States6 backed
  8. Alchemist AcceleratorAcceleratorUnited States5 backed

Family offices

15 investors

  1. Thrive CapitalFamily office-27 backed
  2. Webb Investment NetworkFamily officeUnited States8 backed
  3. Omidyar NetworkFamily officeUnited States7 backed
  4. ICICONIQ CapitalFamily officeUnited States7 backed
  5. Marc Bell CapitalFamily officeUnited States6 backed
  6. Emerson CollectiveFamily officeUnited States5 backed
  7. Bezos ExpeditionsFamily officeUnited States4 backed
  8. Winklevoss CapitalFamily officeUnited States4 backed

Government funds

5 investors

  1. National Science FoundationGovernment fundUnited States6 backed
  2. International Finance CorporationGovernment fundUnited States3 backed
  3. BpifranceGovernment fundFrance2 backed
  4. EIC AcceleratorGovernment fundEuropean Union2 backed
  5. California HealthCare FoundationGovernment fundUnited States2 backed

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

More portfolio maps

All portfolios
Portfolio mapAndreessen Horowitz portfolio map694 startups · $497BSector portfolioAndreessen Horowitz's AI portfolio259 startups · $426BSector portfolioAndreessen Horowitz's Fintech portfolio90 startups · $24BSector portfolioAndreessen Horowitz's Web3 & Crypto portfolio63 startups · $7.9BSector portfolioAndreessen Horowitz's IT Services portfolio44 startups · $1.4BSector portfolioAndreessen Horowitz's Big Data & Analytics portfolio42 startups · $3.1B

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