Co-investors · VC firm · United States

Who invests with Alexandria Real Estate Equities

105 investors have backed two or more of the 88 startups Alexandria Real Estate Equities has backed in rounds we track. Grouped by kind, each ranked by how many of these startups it shares; ARCH Venture Partners shares the most, 20.

105co-investors
4kinds
ARCH Venture Partnersmost shared (20)
VC firmsmost common kind

Alexandria Real Estate Equities's whole portfolioAlexandria Real Estate Equities's profile

VC firms

66

+42 more

Private equity and asset managers

19

Corporate investors

12

Growth funds

8

Segment by segment

VC firms

66 investors

  1. ARCH Venture PartnersVC firmUnited States20 backed
  2. Polaris PartnersVC firmUnited States14 backed
  3. AVAlexandria Venture InvestmentsVC firm-13 backed
  4. FidelityVC firmUnited States7 backed
  5. Flagship PioneeringVC firmUnited States6 backed
  6. Samsara BioCapitalVC firmUnited States6 backed
  7. Lux CapitalVC firmUnited States6 backed
  8. Omega FundsVC firmUnited States5 backed

Private equity and asset managers

19 investors

  1. EcoR1 CapitalPrivate equityUnited States8 backed
  2. RA Capital ManagementPrivate equityUnited States7 backed
  3. OrbiMedPrivate equityUnited States7 backed
  4. ArchHedge fund-6 backed
  5. Perceptive AdvisorsAsset managerUnited States5 backed
  6. Vivo CapitalPrivate equityUnited States4 backed
  7. ArrowMark PartnersPrivate equityUnited States4 backed
  8. Foresite CapitalPrivate equityUnited States3 backed

Corporate investors

12 investors

  1. Google VenturesCorporate investorUnited States7 backed
  2. Eli LillyCorporate investorUnited States6 backed
  3. PfizerCorporate investorUnited States6 backed
  4. AbbVieCorporate investorUnited States5 backed
  5. AmgenCorporate investorUnited States5 backed
  6. Novartis Venture FundCorporate investorSwitzerland4 backed
  7. Leaps by BayerCorporate investorGermany3 backed
  8. Merck Global Health Innovation FundCorporate investorUnited States3 backed

Growth funds

8 investors

  1. CelgeneGrowth fundUnited States5 backed
  2. Goldbell GroupGrowth fundSingapore5 backed
  3. AVAmgen VenturesGrowth fundUnited States4 backed
  4. WuXi AppTecGrowth fundChina4 backed
  5. HHHarris & Harris GroupGrowth fund-3 backed
  6. JJJohnson & Johnson InnovationGrowth fund-2 backed
  7. RTW Investments LLCGrowth fundUnited States2 backed
  8. Cowen GroupGrowth fundUnited States2 backed

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

More portfolio maps

All portfolios
Sector portfolioAlexandria Real Estate Equities' Biotech portfolio78 startups · $7.4BCo-investorsWho invests with Techstars991 co-investorsCo-investorsWho invests with SV Angel988 co-investorsCo-investorsWho invests with Andreessen Horowitz977 co-investorsCo-investorsWho invests with Alumni Ventures911 co-investorsCo-investorsWho invests with Sequoia Capital827 co-investors

Raising from investors like Alexandria Real Estate Equities?

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