/
Log inGet free API keyAccount
Menu
InvestorsCompaniesFit CheckerDocsPricingGet free API key

Investors / United States / Arthur Ventures / Co-investors

Arthur Ventures co-investors

Who invests alongside Arthur Ventures · Venture capital · Minneapolis, MN, United States

Arthur Ventures shares at least one checked portfolio company with 18 other investors. It backs companies most often with Elephant (2), 11 Tribes Ventures (1) and Alumni Ventures (1), and 73% of its 11 checked companies have another investor VCinfo tracks.

Arthur Ventures' full profileCompare with ElephantGET /v1/firms/arthurventures.com/coinvestors
18co-investors
8companies backed with another investorof 11 checked
73%of its portfolio is co-backed
Elephantmost frequent co-investor2 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
6 shared companies5 shared companies5 shared companies4 shared companies2 shared companies2 shared companies2 shared companiesElephant: 2 shared companiesElephant211 Tribes Ventures: 1 shared companies11 Tribes Ventures1Alumni Ventures: 1 shared companiesAlumni Ventures1Aviso Ventures: 1 shared companiesAviso Ventures1Blue Delta Capital Partners: 1 shared companiesBlue Delta Capital Pa…1Boutique Venture Partners: 1 shared companiesBoutique Venture Part…1General Atlantic: 1 shared companiesGeneral Atlantic1ID Ventures: 1 shared companiesID Ventures1IQT: 1 shared companiesIQT1MACH37: 1 shared companiesMACH371Michigan Capital Network: 1 shared companiesMichigan Capital Netw…1Roll Tack Ventures: 1 shared companiesRoll Tack Ventures1Soma Capital: 1 shared companiesSoma Capital1Tau Ventures: 1 shared companiesTau Ventures1
Shared portfolio companies with Arthur VenturesFirms that also back companies together

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

All co-investors

ranked by shared portfolio companies
#InvestorSharedCompanies both back
1ElephantVenture capital · United States2
ThreatLockerTjm Labs
Compare · Its co-investors
211 Tribes VenturesVenture capital1
Circadian Risk
Compare · Its co-investors
3Alumni VenturesVenture capital · United States1
Aqua
Compare · Its co-investors
4Aviso VenturesVenture capital1
Nucleus
Compare · Its co-investors
5Blue Delta Capital PartnersVenture capital · United States1
Nucleus
Compare · Its co-investors
6Boutique Venture PartnersVenture capital · United States1
Handl Health
Compare · Its co-investors
7General AtlanticVenture capital · United States1
ThreatLocker
Compare · Its co-investors
8ID VenturesVenture capital · United States1
CertifID
Compare · Its co-investors
9IQTVenture capital · United States1
Nucleus
Compare · Its co-investors
10MACH37Accelerator · United States1
ThreatLocker
Compare · Its co-investors
11Michigan Capital NetworkVenture capital · United States1
CertifID
Compare · Its co-investors
12Roll Tack VenturesVenture capital · United States1
Circadian Risk
Compare · Its co-investors
13Soma CapitalVenture capital · United States1
Aqua
Compare · Its co-investors
14Tau VenturesVenture capital · United States1
Handl Health
Compare · Its co-investors
15Teamworthy VenturesVenture capital · United States1
Perry Weather
Compare · Its co-investors
16Virginia Venture PartnersVenture capital · United States1
ThreatLocker
Compare · Its co-investors
17Wakestream VenturesVenture capital1
CertifID
Compare · Its co-investors
18Y CombinatorAccelerator · United States1
Aqua
Compare · Its co-investors
Take this list with you. GET /v1/firms/arthurventures.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 Arthur 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

Free account · no card

Get Arthur Ventures' co-investors as data

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

Work email, sign-in link by email. Already have an account? Log in
Your API keyRead the docs
  • 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/arthurventures.com/coinvestors

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