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Investors / United States / Plaisance Capital Management / Co-investors

Plaisance Capital Management co-investors

Who invests alongside Plaisance Capital Management · Venture capital · Cambridge, MA, United States

Plaisance Capital Management shares at least one checked portfolio company with 23 other investors. It backs companies most often with 3E Bioventures Capital (3), StartX (2) and Vivo Capital (2), and 78% of its 9 checked companies have another investor VCinfo tracks.

23co-investors
7companies backed with another investorof 9 checked
78%of its portfolio is co-backed
3E Bioventures Capitalmost frequent co-investor3 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
8 shared companies8 shared companies6 shared companies5 shared companies4 shared companies3 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 companies3E Bioventures Capital: 3 shared companies3E Bioventures Capital3StartX: 2 shared companiesStartX2Vivo Capital: 2 shared companiesVivo Capital2Ambit Health Ventures: 1 shared companiesAmbit Health Ventures1Atinum Investment: 1 shared companiesAtinum Investment1Bessemer Venture Partners: 1 shared companiesBessemer Venture Part…1BioTrack Capital: 1 shared companiesBioTrack Capital1Boutique Venture Partners: 1 shared companiesBoutique Venture Part…1Breyer Capital: 1 shared companiesBreyer Capital1Chengwei Capital: 1 shared companiesChengwei Capital1DCVC: 1 shared companiesDCVC1Device of Tomorrow Capital: 1 shared companiesDevice of Tomorrow Ca…1F-Prime Capital: 1 shared companiesF-Prime Capital1Foothill Ventures: 1 shared companiesFoothill Ventures1
Shared portfolio companies with Plaisance Capital ManagementFirms that also back companies together

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

All co-investors

ranked by shared portfolio companies
#InvestorSharedCompanies both back
13E Bioventures CapitalVenture capital · United States3Compare · Its co-investors
2StartXAccelerator2Compare · Its co-investors
3Vivo CapitalVenture capital · United States2Compare · Its co-investors
4Ambit Health VenturesVenture capital · United States1Compare · Its co-investors
5Atinum InvestmentVenture capital · South Korea1Compare · Its co-investors
6Bessemer Venture PartnersVenture capital · United States1Compare · Its co-investors
7BioTrack CapitalVenture capital · China1Compare · Its co-investors
8Boutique Venture PartnersVenture capital · United States1Compare · Its co-investors
9Breyer CapitalVenture capital · United States1Compare · Its co-investors
10Chengwei CapitalVenture capital · China1Compare · Its co-investors
11DCVCVenture capital · United States1Compare · Its co-investors
12Device of Tomorrow CapitalVenture capital1Compare · Its co-investors
13F-Prime CapitalVenture capital · United States1Compare · Its co-investors
14Foothill VenturesVenture capital · United States1Compare · Its co-investors
15Fusion FundVenture capital · United States1Compare · Its co-investors
16Graphene VenturesVenture capital · United States1Compare · Its co-investors
17HSGVenture capital · Hong Kong1Compare · Its co-investors
18Nina CapitalVenture capital · Spain1Compare · Its co-investors
19Northern Light Venture CapitalVenture capital · United States1Compare · Its co-investors
20RA CapitalVenture capital1Compare · Its co-investors
21Scale Asia VenturesVenture capital · United States1Compare · Its co-investors
22Sky9 CapitalVenture capital1Compare · Its co-investors
23Undeterred CapitalVenture capital1Compare · Its co-investors
Take this list with you. GET /v1/firms/plaisancecap.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.
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A co-investor is a firm whose own portfolio page lists a company that Plaisance Capital Management'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

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/plaisancecap.com/coinvestors

# also
GET /v1/firms/plaisancecap.com
GET /v1/firms/plaisancecap.com/portfolio
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