/

Investors / United States / The Column Group / Co-investors

The Column Group co-investors

Who invests alongside The Column Group · Venture capital · San Francisco, CA, United States

The Column Group shares at least one checked portfolio company with 74 other investors. It backs companies most often with Foresite Capital (7), Casdin Capital (6) and Nextech Invest (6), and 92% of its 37 checked companies have another investor VCinfo tracks.

74co-investors
34companies backed with another investorof 37 checked
92%of its portfolio is co-backed
Foresite Capitalmost frequent co-investor7 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
29 shared companies22 shared companies17 shared companies16 shared companies16 shared companies11 shared companies11 shared companies10 shared companies10 shared companies10 shared companies10 shared companies9 shared companies8 shared companies8 shared companies8 shared companies7 shared companies7 shared companies6 shared companies6 shared companies5 shared companies5 shared companies5 shared companies5 shared companies4 shared companiesForesite Capital: 7 shared companiesForesite Capital7Casdin Capital: 6 shared companiesCasdin Capital6Nextech Invest: 6 shared companiesNextech Invest6RA Capital: 6 shared companiesRA Capital6Lux Capital: 4 shared companiesLux Capital4TCG Crossover: 4 shared companiesTCG Crossover4Atlas Venture: 3 shared companiesAtlas Venture3Frazier Life Sciences: 3 shared companiesFrazier Life Sciences3SymBiosis Capital Management: 3 shared companiesSymBiosis Capital Man…3Boxer Capital: 2 shared companiesBoxer Capital2DCVC: 2 shared companiesDCVC2Droia Ventures: 2 shared companiesDroia Ventures2EcoR1 Capital: 2 shared companiesEcoR1 Capital2General Catalyst: 2 shared companiesGeneral Catalyst2
Shared portfolio companies with The Column GroupFirms that also back companies together

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

All co-investors

top 60 of 74, ranked by shared portfolio companies
#InvestorSharedCompanies both back
1Foresite CapitalVenture capital · United States7Compare · Its co-investors
2Casdin CapitalVenture capital · United States6Compare · Its co-investors
3Nextech InvestVenture capital · Switzerland6Compare · Its co-investors
4RA CapitalVenture capital6Compare · Its co-investors
5Lux CapitalVenture capital · United States4Compare · Its co-investors
6TCG CrossoverVenture capital · United States4Compare · Its co-investors
7Atlas VentureVenture capital · United States3Compare · Its co-investors
8Frazier Life SciencesVenture capital · United States3Compare · Its co-investors
9SymBiosis Capital ManagementVenture capital · United States3Compare · Its co-investors
10Boxer CapitalVenture capital · United States2Compare · Its co-investors
11DCVCVenture capital · United States2Compare · Its co-investors
12Droia VenturesVenture capital · Luxembourg2Compare · Its co-investors
13EcoR1 CapitalVenture capital · United States2Compare · Its co-investors
14General CatalystVenture capital · United States2Compare · Its co-investors
15Sanofi VenturesCorporate VC2Compare · Its co-investors
16SoftBank Vision FundVenture capital · United Kingdom2Compare · Its co-investors
17Solasta VenturesVenture capital · United States2Compare · Its co-investors
18Taiho VenturesCorporate VC · United States2Compare · Its co-investors
19Vida VenturesVenture capital · United States2Compare · Its co-investors
205AM VenturesVenture capital · United States1Compare · Its co-investors
218VCVenture capital · United States1Compare · Its co-investors
22AccelVenture capital · United States1Compare · Its co-investors
23Aisling CapitalVenture capital · United States1Compare · Its co-investors
24AlleyCorpVenture capital · United States1Compare · Its co-investors
25aMoonVenture capital · Israel1Compare · Its co-investors
26AN Venture PartnersVenture capital · Japan1Compare · Its co-investors
27ARCH Venture PartnersVenture capital · United States1Compare · Its co-investors
28ARTISVenture capital · United States1Compare · Its co-investors
29ATEL VenturesUnited States1Compare · Its co-investors
30Berkeley Catalyst FundVenture capital1Compare · Its co-investors
31CanaanVenture capital · United States1Compare · Its co-investors
32Cancer Research HorizonsUnited Kingdom1Compare · Its co-investors
33Catalio Capital ManagementVenture capital · United States1Compare · Its co-investors
34Correlation VenturesVenture capital · United States1Compare · Its co-investors
35CRVVenture capital · United States1Compare · Its co-investors
36CSC UpshotVenture capital · United States1Compare · Its co-investors
37Curative VenturesVenture capital · United States1Compare · Its co-investors
38Cure VenturesVenture capital · United States1Compare · Its co-investors
39Decheng CapitalVenture capital · United States1Compare · Its co-investors
40Deviation CapitalVenture capital · United States1Compare · Its co-investors
41General AtlanticVenture capital · United States1Compare · Its co-investors
42GMO VenturePartnersVenture capital · Japan1Compare · Its co-investors
43Haymaker VenturesVenture capital1Compare · Its co-investors
44Hemisphere VenturesVenture capital1Compare · Its co-investors
45Illinois VenturesVenture capital · United States1Compare · Its co-investors
46IndieBioAccelerator · United States1Compare · Its co-investors
47Innovation EndeavorsVenture capital · United States1Compare · Its co-investors
48Kleiner PerkinsVenture capital · United States1Compare · Its co-investors
49Lifeforce CapitalVenture capital · United States1Compare · Its co-investors
50Longitude CapitalVenture capital · United States1Compare · Its co-investors
51Mission BioCapitalVenture capital · United States1Compare · Its co-investors
52Neotribe VenturesVenture capital · United States1Compare · Its co-investors
53Neva SGRVenture capital · Italy1Compare · Its co-investors
54Omega FundsVenture capital · United States1Compare · Its co-investors
55OMX VenturesVenture capital · United States1Compare · Its co-investors
56Ono Venture InvestmentCorporate VC · United States1Compare · Its co-investors
57Operator PartnersVenture capital · United States1Compare · Its co-investors
58Ora GlobalVenture capital · United States1Compare · Its co-investors
59Pivotal Life SciencesVenture capital · United States1Compare · Its co-investors
60Prospect Venture PartnersVenture capital · United States1Compare · Its co-investors
Showing the top 60 of 74. GET /v1/firms/thecolumngroup.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.
Get free API keyAPI docs

A co-investor is a firm whose own portfolio page lists a company that The Column Group'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

Free account · no card

Get The Column Group's co-investors as data

Pull this ranked list, The Column Group's portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when The Column Group adds a company.

Work email, sign-in link by email. Already have an account? Log in
  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/thecolumngroup.com/coinvestors

# also
GET /v1/firms/thecolumngroup.com
GET /v1/firms/thecolumngroup.com/portfolio
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing