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Investors / France / 50 Partners / Co-investors

50 Partners co-investors

Who invests alongside 50 Partners · Accelerator · Paris, France

50 Partners shares at least one checked portfolio company with 15 other investors. It backs companies most often with Agoranov (2), La Poste Ventures (2) and Ring Capital (2), and 100% of its 6 checked companies have another investor VCinfo tracks.

15co-investors
6companies backed with another investorof 6 checked
100%of its portfolio is co-backed
Agoranovmost frequent co-investor2 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
12 shared companies9 shared companies6 shared companies6 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 companies2 shared companies2 shared companiesAgoranov: 2 shared companiesAgoranov2La Poste Ventures: 2 shared companiesLa Poste Ventures2Ring Capital: 2 shared companiesRing Capital2XAnge: 2 shared companiesXAnge22100 Ventures: 1 shared companies2100 Ventures1AFI Ventures: 1 shared companiesAFI Ventures1Aquiti Gestion: 1 shared companiesAquiti Gestion1Axeleo Capital: 1 shared companiesAxeleo Capital1CentraleSupélec Venture: 1 shared companiesCentraleSupélec Ventu…1Connect Ventures: 1 shared companiesConnect Ventures1Founders Future: 1 shared companiesFounders Future1Notion Capital: 1 shared companiesNotion Capital1Région Sud Investissement: 1 shared companiesRégion Sud Investisse…1Tuesday Capital: 1 shared companiesTuesday Capital1
Shared portfolio companies with 50 PartnersFirms that also back companies together

Circle size is the number of companies shared with 50 Partners; a line joins two co-investors that back at least two companies together.

All co-investors

ranked by shared portfolio companies
Take this list with you. GET /v1/firms/50partners.fr/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 50 Partners' 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/50partners.fr/coinvestors

# also
GET /v1/firms/50partners.fr
GET /v1/firms/50partners.fr/portfolio
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