/

Investors / OPRTRS / Co-investors

OPRTRS co-investors

Who invests alongside OPRTRS · Venture capital

OPRTRS shares at least one checked portfolio company with 25 other investors. It backs companies most often with Seedcamp (5), Drysdale Ventures (3) and Weekend Fund (2), and 91% of its 11 checked companies have another investor VCinfo tracks.

25co-investors
10companies backed with another investorof 11 checked
91%of its portfolio is co-backed
Seedcampmost frequent co-investor5 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
7 shared companies5 shared companies4 shared companies4 shared companies4 shared companies3 shared companies3 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companiesSeedcamp: 5 shared companiesSeedcamp5Drysdale Ventures: 3 shared companiesDrysdale Ventures3Weekend Fund: 2 shared companiesWeekend Fund2199 Ventures: 1 shared companies199 Ventures1Agoranov: 1 shared companiesAgoranov1Air Street Capital: 1 shared companiesAir Street Capital1Aquiti Gestion: 1 shared companiesAquiti Gestion1Auriga Cyber Ventures: 1 shared companiesAuriga Cyber Ventures1Axeleo Capital: 1 shared companiesAxeleo Capital1Elaia: 1 shared companiesElaia1F4 Fund: 1 shared companiesF4 Fund1Founders Future: 1 shared companiesFounders Future1Galion.exe: 1 shared companiesGalion.exe1Gradient: 1 shared companiesGradient1
Shared portfolio companies with OPRTRSFirms that also back companies together

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

All co-investors

ranked by shared portfolio companies
#InvestorSharedCompanies both back
1SeedcampVenture capital · United Kingdom5Compare · Its co-investors
2Drysdale VenturesVenture capital3Compare · Its co-investors
3Weekend FundVenture capital · United States2Compare · Its co-investors
4199 VenturesVenture capital1Compare · Its co-investors
5AgoranovAccelerator · France1Compare · Its co-investors
6Air Street CapitalVenture capital1Compare · Its co-investors
7Aquiti GestionVenture capital · France1Compare · Its co-investors
8Auriga Cyber VenturesVenture capital1Compare · Its co-investors
9Axeleo CapitalVenture capital · France1Compare · Its co-investors
10ElaiaVenture capital · France1Compare · Its co-investors
11F4 FundVenture capital · United States1Compare · Its co-investors
12Founders FutureVenture capital · France1Compare · Its co-investors
13Galion.exeVenture capital1Compare · Its co-investors
14GradientVenture capital · United States1Compare · Its co-investors
15Hello WorldVenture capital · United States1Compare · Its co-investors
16Hexahexa.com1Compare · Its co-investors
17Irregular ExpressionsVenture capital1Compare · Its co-investors
18New Renaissance VenturesVenture capital1Compare · Its co-investors
19Piton CapitalVenture capital1Compare · Its co-investors
20Purple VenturesVenture capital1Compare · Its co-investors
21Red River WestVenture capital · France1Compare · Its co-investors
22RedstoneVenture capital · Germany1Compare · Its co-investors
23Schematic VenturesVenture capital · United States1Compare · Its co-investors
24Techlink VenturesVenture capital · United States1Compare · Its co-investors
25Zone II VenturesVenture capital · United States1Compare · Its co-investors
Take this list with you. GET /v1/firms/oprtrs.club/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 OPRTRS' 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 OPRTRS' co-investors as data

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

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