/

Investors / United States / Outsiders Fund / Co-investors

Outsiders Fund co-investors

Who invests alongside Outsiders Fund · Venture capital · Norwalk, CT, United States

Outsiders Fund shares at least one checked portfolio company with 127 other investors. It backs companies most often with Connecticut Innovations (3), General Catalyst (3) and 8VC (2), and 97% of its 34 checked companies have another investor VCinfo tracks.

127co-investors
33companies backed with another investorof 34 checked
97%of its portfolio is co-backed
Connecticut Innovationsmost frequent co-investor3 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
373 shared companies84 shared companies35 shared companies28 shared companies22 shared companies18 shared companies14 shared companies11 shared companies10 shared companies8 shared companies8 shared companies7 shared companies7 shared companies6 shared companies4 shared companies4 shared companies4 shared companies3 shared companies3 shared companies3 shared companies3 shared companies2 shared companies2 shared companies2 shared companiesConnecticut Innovations: 3 shared companiesConnecticut Innovatio…3General Catalyst: 3 shared companiesGeneral Catalyst38VC: 2 shared companies8VC2Benchstrength: 2 shared companiesBenchstrength2Glynn Capital: 2 shared companiesGlynn Capital2Innospark Ventures: 2 shared companiesInnospark Ventures2Insight Partners: 2 shared companiesInsight Partners2Qudit: 2 shared companiesQudit2Soma Capital: 2 shared companiesSoma Capital2Top Down Ventures: 2 shared companiesTop Down Ventures2Y Combinator: 2 shared companiesY Combinator253 Stations: 1 shared companies53 Stations1645 Ventures: 1 shared companies645 Ventures1ACET Capital: 1 shared companiesACET Capital1
Shared portfolio companies with Outsiders FundFirms that also back companies together

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

All co-investors

top 60 of 127, ranked by shared portfolio companies
#InvestorSharedCompanies both back
1Connecticut InnovationsVenture capital · United States3Compare · Its co-investors
2General CatalystVenture capital · United States3Compare · Its co-investors
38VCVenture capital · United States2Compare · Its co-investors
4BenchstrengthVenture capital · United States2Compare · Its co-investors
5Glynn CapitalVenture capital · United States2Compare · Its co-investors
6Innospark VenturesVenture capital2Compare · Its co-investors
7Insight PartnersVenture capital · United States2Compare · Its co-investors
8Quditqudit.ai2Compare · Its co-investors
9Soma CapitalVenture capital · United States2Compare · Its co-investors
10Top Down VenturesVenture capital · Canada2Compare · Its co-investors
11Y CombinatorAccelerator · United States2Compare · Its co-investors
1253 StationsVenture capital · United States1Compare · Its co-investors
13645 VenturesVenture capital · United States1Compare · Its co-investors
14ACET CapitalCorporate VC · Canada1Compare · Its co-investors
15Afore CapitalVenture capital · United States1Compare · Its co-investors
16AI HouseAccelerator · United States1Compare · Its co-investors
17Andreessen HorowitzVenture capital · United States1Compare · Its co-investors
18Angel Collective Opportunity FundVenture capital1Compare · Its co-investors
19Asymmetric Capital PartnersVenture capital · United States1Compare · Its co-investors
20Bain Capital VenturesVenture capital · United States1Compare · Its co-investors
21Balerion Space VenturesVenture capital · United States1Compare · Its co-investors
22Ballistic VenturesVenture capital · United States1Compare · Its co-investors
23Base10 PartnersVenture capital · United States1Compare · Its co-investors
24Behind Genius VenturesVenture capital1Compare · Its co-investors
25Better Food VenturesVenture capital · United States1Compare · Its co-investors
26Calm VenturesVenture capital1Compare · Its co-investors
27Camp One VenturesVenture capital · United States1Compare · Its co-investors
28CantosVenture capital · United States1Compare · Its co-investors
29Capital FactoryVenture capital · United States1Compare · Its co-investors
30Carbon VenturesVenture capital · United States1Compare · Its co-investors
31Carya Venture PartnersVenture capital · United States1Compare · Its co-investors
32Castle Island VenturesVenture capital · United States1Compare · Its co-investors
33Cerca PartnersVenture capital · Israel1Compare · Its co-investors
34Chapter OneVenture capital · United States1Compare · Its co-investors
35Contour Venture PartnersVenture capital · United States1Compare · Its co-investors
36ContraryVenture capital · United States1Compare · Its co-investors
37CRVVenture capital · United States1Compare · Its co-investors
38Deepwater Asset ManagementVenture capital · United States1Compare · Its co-investors
39Draper AssociatesVenture capital · United States1Compare · Its co-investors
40Drive CapitalVenture capital · United States1Compare · Its co-investors
41Earl Grey CapitalVenture capital1Compare · Its co-investors
42Evergreen Climate InnovationsVenture capital · United States1Compare · Its co-investors
43FemHealth VenturesVenture capital · United States1Compare · Its co-investors
44FinTech CollectiveVenture capital · United States1Compare · Its co-investors
45FlybridgeVenture capital · United States1Compare · Its co-investors
46Founders FactoryVenture capital · United Kingdom1Compare · Its co-investors
47Founders, Inc.Accelerator · United States1Compare · Its co-investors
48Future Back VenturesCorporate VC1Compare · Its co-investors
49FuturePresentVenture capital1Compare · Its co-investors
50Genesis VenturesMicro VC1Compare · Its co-investors
51Glade Brook Capital PartnersVenture capital · United States1Compare · Its co-investors
52Golden VenturesVenture capital · Canada1Compare · Its co-investors
53Graphene VenturesVenture capital · United States1Compare · Its co-investors
54GVVenture capital · United States1Compare · Its co-investors
55HealthX VenturesVenture capital · United States1Compare · Its co-investors
56Index VenturesVenture capital · United States1Compare · Its co-investors
57IQTVenture capital · United States1Compare · Its co-investors
58J2 VenturesVenture capital · United States1Compare · Its co-investors
59Khosla VenturesVenture capital · United States1Compare · Its co-investors
60LatticeVenture capital1Compare · Its co-investors
Showing the top 60 of 127. GET /v1/firms/outsidersfund.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 Outsiders Fund'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 Outsiders Fund's co-investors as data

Pull this ranked list, Outsiders Fund's portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Outsiders Fund 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/outsidersfund.com/coinvestors

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