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Investors / United States / 5AM Ventures / Co-investors

5AM Ventures co-investors

Who invests alongside 5AM Ventures · Venture capital · San Francisco, CA, United States

5AM Ventures shares at least one checked portfolio company with 120 other investors. It backs companies most often with RA Capital (7), Atlas Venture (5) and DCVC (4), and 90% of its 50 checked companies have another investor VCinfo tracks.

120co-investors
45companies backed with another investorof 50 checked
90%of its portfolio is co-backed
RA Capitalmost frequent co-investor7 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
17 shared companies14 shared companies11 shared companies10 shared companies10 shared companies8 shared companies8 shared companies8 shared companies8 shared companies8 shared companies6 shared companies6 shared companies5 shared companies5 shared companies5 shared companies5 shared companies4 shared companies4 shared companies4 shared companies4 shared companies4 shared companies4 shared companies4 shared companies4 shared companiesRA Capital: 7 shared companiesRA Capital7Atlas Venture: 5 shared companiesAtlas Venture5DCVC: 4 shared companiesDCVC4Sanofi Ventures: 4 shared companiesSanofi Ventures4Versant Ventures: 4 shared companiesVersant Ventures4Canaan: 3 shared companiesCanaan3Catalio Capital Management: 3 shared companiesCatalio Capital Manag…3Frazier Life Sciences: 3 shared companiesFrazier Life Sciences3Solasta Ventures: 3 shared companiesSolasta Ventures3StartX: 3 shared companiesStartX3SymBiosis Capital Management: 3 shared companiesSymBiosis Capital Man…3Vivo Capital: 3 shared companiesVivo Capital38VC: 2 shared companies8VC2ARCH Venture Partners: 2 shared companiesARCH Venture Partners2
Shared portfolio companies with 5AM VenturesFirms that also back companies together

Circle size is the number of companies shared with 5AM Ventures; a line joins two co-investors that back at least two companies together.

All co-investors

top 60 of 120, ranked by shared portfolio companies
#InvestorSharedCompanies both back
1RA CapitalVenture capital7Compare · Its co-investors
2Atlas VentureVenture capital · United States5Compare · Its co-investors
3DCVCVenture capital · United States4Compare · Its co-investors
4Sanofi VenturesCorporate VC4Compare · Its co-investors
5Versant VenturesVenture capital · United States4Compare · Its co-investors
6CanaanVenture capital · United States3Compare · Its co-investors
7Catalio Capital ManagementVenture capital · United States3Compare · Its co-investors
8Frazier Life SciencesVenture capital · United States3Compare · Its co-investors
9Solasta VenturesVenture capital · United States3Compare · Its co-investors
10StartXAccelerator3Compare · Its co-investors
11SymBiosis Capital ManagementVenture capital · United States3Compare · Its co-investors
12Vivo CapitalVenture capital · United States3Compare · Its co-investors
138VCVenture capital · United States2Compare · Its co-investors
14Agent CapitalVenture capital · United States2Compare · Its co-investors
15Andreessen HorowitzVenture capital · United States2Compare · Its co-investors
16ARCH Venture PartnersVenture capital · United States2Compare · Its co-investors
17F-Prime CapitalVenture capital · United States2Compare · Its co-investors
18ForbionVenture capital · Netherlands2Compare · Its co-investors
19Foresite CapitalVenture capital · United States2Compare · Its co-investors
20NEAVenture capital · United States2Compare · Its co-investors
21Nextech InvestVenture capital · Switzerland2Compare · Its co-investors
22Osage University PartnersVenture capital · United States2Compare · Its co-investors
23Pivotal Life SciencesVenture capital · United States2Compare · Its co-investors
24UPMC EnterprisesCorporate VC · United States2Compare · Its co-investors
25venBioVenture capital · United States2Compare · Its co-investors
261CrowdVenture capital · India1Compare · Its co-investors
27Aimtop VenturesVenture capital · United States1Compare · Its co-investors
28AM VenturesVenture capital · Germany1Compare · Its co-investors
29Angelini VenturesCorporate VC · Italy1Compare · Its co-investors
30Anzu PartnersVenture capital · United States1Compare · Its co-investors
31AscendVenture capital · United States1Compare · Its co-investors
32Ascenta CapitalVenture capital · United States1Compare · Its co-investors
33AvegoVenture capital · United States1Compare · Its co-investors
34Avoro Capital AdvisorsUnited States1Compare · Its co-investors
35Bay City CapitalVenture capital · United States1Compare · Its co-investors
36Bootstrap Venture PartnersVenture capital · United States1Compare · Its co-investors
37Boxer CapitalVenture capital · United States1Compare · Its co-investors
38Broom VenturesVenture capital1Compare · Its co-investors
39Building VenturesVenture capital · United States1Compare · Its co-investors
40Capital FactoryVenture capital · United States1Compare · Its co-investors
41Casdin CapitalVenture capital · United States1Compare · Its co-investors
42Catalyst InvestorsVenture capital · United States1Compare · Its co-investors
43CDP Venture CapitalVenture capital · Italy1Compare · Its co-investors
44Center15 CapitalVenture capital · United States1Compare · Its co-investors
45Chapter OneVenture capital · United States1Compare · Its co-investors
46Claritas CapitalVenture capital · United States1Compare · Its co-investors
47Connecticut InnovationsVenture capital · United States1Compare · Its co-investors
48Crosscourt VenturesVenture capital1Compare · Its co-investors
49Darkmode VenturesVenture capital1Compare · Its co-investors
50Delos CapitalVenture capital · United States1Compare · Its co-investors
51DST GlobalVenture capital1Compare · Its co-investors
52EcoR1 CapitalVenture capital · United States1Compare · Its co-investors
53Elm Street VenturesVenture capital · United States1Compare · Its co-investors
54Endurance28Venture capital · United States1Compare · Its co-investors
55Evolution VC PartnersVenture capital · United States1Compare · Its co-investors
56Form CapitalVenture capital1Compare · Its co-investors
57Founders FirstVenture capital · United States1Compare · Its co-investors
58FrstVenture capital · France1Compare · Its co-investors
59GaingelsVenture capital · United States1Compare · Its co-investors
60GBS Venture PartnersVenture capital · Australia1Compare · Its co-investors
Showing the top 60 of 120. GET /v1/firms/5amventures.com/coinvestors returns the ranked list as JSON for a CRM, a sheet or an AI agent: 25 firms a call on the free plan, 100 on Pro.
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A co-investor is a firm whose own portfolio page lists a company that 5AM Ventures' page lists too, both checked against the company's site. It shows who backs the same companies, not who joined the same round. How the data is graded

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/5amventures.com/coinvestors

# also
GET /v1/firms/5amventures.com
GET /v1/firms/5amventures.com/portfolio
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