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Investors / United States / SR One / Co-investors

SR One co-investors

Who invests alongside SR One · Venture capital · Redwood City, CA, United States

SR One shares at least one checked portfolio company with 102 other investors. It backs companies most often with RA Capital (8), Pivotal Life Sciences (6) and NEA (4), and 88% of its 42 checked companies have another investor VCinfo tracks.

102co-investors
37companies backed with another investorof 42 checked
88%of its portfolio is co-backed
RA Capitalmost frequent co-investor8 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
22 shared companies17 shared companies15 shared companies12 shared companies11 shared companies11 shared companies11 shared companies10 shared companies10 shared companies10 shared companies9 shared companies9 shared companies9 shared companies9 shared companies8 shared companies8 shared companies8 shared companies7 shared companies6 shared companies6 shared companies5 shared companies5 shared companies5 shared companies5 shared companiesRA Capital: 8 shared companiesRA Capital8Pivotal Life Sciences: 6 shared companiesPivotal Life Sciences6NEA: 4 shared companiesNEA4Atlas Venture: 3 shared companiesAtlas Venture3Catalio Capital Management: 3 shared companiesCatalio Capital Manag…3F-Prime Capital: 3 shared companiesF-Prime Capital3Foresite Capital: 3 shared companiesForesite Capital3Frazier Life Sciences: 3 shared companiesFrazier Life Sciences3Lightspeed Venture Partners: 3 shared companiesLightspeed Venture Pa…3Longitude Capital: 3 shared companiesLongitude Capital3Longwood Fund: 3 shared companiesLongwood Fund3Samsara BioCapital: 3 shared companiesSamsara BioCapital3Sanofi Ventures: 3 shared companiesSanofi Ventures3Sofinnova Partners: 3 shared companiesSofinnova Partners3
Shared portfolio companies with SR OneFirms that also back companies together

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

All co-investors

top 60 of 102, ranked by shared portfolio companies
#InvestorSharedCompanies both back
1RA CapitalVenture capital8Compare · Its co-investors
2Pivotal Life SciencesVenture capital · United States6Compare · Its co-investors
3NEAVenture capital · United States4Compare · Its co-investors
4Atlas VentureVenture capital · United States3Compare · Its co-investors
5Catalio Capital ManagementVenture capital · United States3Compare · Its co-investors
6F-Prime CapitalVenture capital · United States3Compare · Its co-investors
7Foresite CapitalVenture capital · United States3Compare · Its co-investors
8Frazier Life SciencesVenture capital · United States3Compare · Its co-investors
9Lightspeed Venture PartnersVenture capital · United States3Compare · Its co-investors
10Longitude CapitalVenture capital · United States3Compare · Its co-investors
11Longwood FundVenture capital · United States3Compare · Its co-investors
12Samsara BioCapitalVenture capital · United States3Compare · Its co-investors
13Sanofi VenturesCorporate VC3Compare · Its co-investors
14Sofinnova PartnersVenture capital · France3Compare · Its co-investors
15Ascenta CapitalVenture capital · United States2Compare · Its co-investors
16Avoro Capital AdvisorsUnited States2Compare · Its co-investors
17Cambridge Innovation CapitalVenture capital · United Kingdom2Compare · Its co-investors
18Delos CapitalVenture capital · United States2Compare · Its co-investors
19General CatalystVenture capital · United States2Compare · Its co-investors
20Lightstone VenturesVenture capital · United States2Compare · Its co-investors
21Nextech InvestVenture capital · Switzerland2Compare · Its co-investors
22NorwestVenture capital · United States2Compare · Its co-investors
23Omega FundsVenture capital · United States2Compare · Its co-investors
24Osage University PartnersVenture capital · United States2Compare · Its co-investors
25PontifaxVenture capital · Israel2Compare · Its co-investors
26Qiming Venture PartnersVenture capital · China2Compare · Its co-investors
27SymBiosis Capital ManagementVenture capital · United States2Compare · Its co-investors
28TCG CrossoverVenture capital · United States2Compare · Its co-investors
29Versant VenturesVenture capital · United States2Compare · Its co-investors
30Vida VenturesVenture capital · United States2Compare · Its co-investors
31Vivo CapitalVenture capital · United States2Compare · Its co-investors
32XontogenyAccelerator2Compare · Its co-investors
332048 VenturesVenture capital · United States1Compare · Its co-investors
343B Future Health FundVenture capital · Monaco1Compare · Its co-investors
358VCVenture capital · United States1Compare · Its co-investors
36AbingworthVenture capital · United Kingdom1Compare · Its co-investors
37Activant CapitalVenture capital · United States1Compare · Its co-investors
38Agent CapitalVenture capital · United States1Compare · Its co-investors
39Aisling CapitalVenture capital · United States1Compare · Its co-investors
40Altamont Pharmaceutical HoldingsUnited States1Compare · Its co-investors
41AN Venture PartnersVenture capital · Japan1Compare · Its co-investors
42Andreessen HorowitzVenture capital · United States1Compare · Its co-investors
43ARCH Venture PartnersVenture capital · United States1Compare · Its co-investors
44Astellas Venture ManagementCorporate VC · United States1Compare · Its co-investors
45AxialVenture capital1Compare · Its co-investors
46Axil CapitalVenture capital · Japan1Compare · Its co-investors
47B CapitalVenture capital · United States1Compare · Its co-investors
48British Business BankUnited Kingdom1Compare · Its co-investors
49Broadview VenturesVenture capital · United States1Compare · Its co-investors
50CanaanVenture capital · United States1Compare · Its co-investors
51Catalys PacificVenture capital · Japan1Compare · Its co-investors
52Connecticut InnovationsVenture capital · United States1Compare · Its co-investors
53DimensionVenture capital · United States1Compare · Its co-investors
54First Star VenturesVenture capital · United States1Compare · Its co-investors
55Front Row VenturesVenture capital · Canada1Compare · Its co-investors
56General AtlanticVenture capital · United States1Compare · Its co-investors
57Global BioAccess FundVenture capital · United States1Compare · Its co-investors
58Global Source VenturesVenture capital · United States1Compare · Its co-investors
59GreatPoint VenturesVenture capital · United States1Compare · Its co-investors
60INCE CapitalVenture capital · China1Compare · Its co-investors
Showing the top 60 of 102. GET /v1/firms/srone.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 SR One's 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/srone.com/coinvestors

# also
GET /v1/firms/srone.com
GET /v1/firms/srone.com/portfolio
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