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Investors / Netherlands / Rockstart / Co-investors

Rockstart co-investors

Who invests alongside Rockstart · Venture capital · Amsterdam, Netherlands

Rockstart shares at least one checked portfolio company with 17 other investors. It backs companies most often with 4impact capital (1), Angel Invest (1) and Backbone Ventures (1), and 78% of its 9 checked companies have another investor VCinfo tracks.

Rockstart's full profileCompare with 4impact capitalGET /v1/firms/rockstart.com/coinvestors
17co-investors
7companies backed with another investorof 9 checked
78%of its portfolio is co-backed
4impact capitalmost frequent co-investor1 shared company

Co-investor network

the 14 firms it shares most with, and the companies they back together
4 shared companies3 shared companies3 shared companies2 shared companies2 shared companies4impact capital: 1 shared companies4impact capital1Angel Invest: 1 shared companiesAngel Invest1Backbone Ventures: 1 shared companiesBackbone Ventures1Borski Fund: 1 shared companiesBorski Fund1Caesar Ventures: 1 shared companiesCaesar Ventures1Capnamic: 1 shared companiesCapnamic1Delphinus Venture Capital: 1 shared companiesDelphinus Venture Cap…1Graduate Ventures: 1 shared companiesGraduate Ventures1Kickfund: 1 shared companiesKickfund1LifeX Ventures: 1 shared companiesLifeX Ventures1Loyal VC: 1 shared companiesLoyal VC1Simon Capital: 1 shared companiesSimon Capital1Swisscom Ventures: 1 shared companiesSwisscom Ventures1The Footprint Firm: 1 shared companiesThe Footprint Firm1
Shared portfolio companies with RockstartFirms that also back companies together

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

All co-investors

ranked by shared portfolio companies
#InvestorSharedCompanies both back
14impact capitalVenture capital · Netherlands1
GreenShift
Compare · Its co-investors
2Angel InvestMicro VC · Germany1
Aisel Health
Compare · Its co-investors
3Backbone VenturesVenture capital · Switzerland1
rtdt.ai
Compare · Its co-investors
4Borski FundVenture capital · Netherlands1
Root Sustainability
Compare · Its co-investors
5Caesar VenturesVenture capital · Germany1
Aisel Health
Compare · Its co-investors
6CapnamicVenture capital · Germany1
SenseUP
Compare · Its co-investors
7Delphinus Venture CapitalVenture capital · Denmark1
Decameal
Compare · Its co-investors
8Graduate VenturesVenture capital · Netherlands1
Root Sustainability
Compare · Its co-investors
9KickfundVenture capital · Switzerland1
rtdt.ai
Compare · Its co-investors
10LifeX VenturesVenture capital · United States1
Aisel Health
Compare · Its co-investors
11Loyal VCVenture capital · Canada1
Aisel Health
Compare · Its co-investors
12Simon CapitalVenture capital · Germany1
SenseUP
Compare · Its co-investors
13Swisscom VenturesCorporate VC · Switzerland1
rtdt.ai
Compare · Its co-investors
14tecnet equityVenture capital · Austria1
Deepentix
Compare · Its co-investors
15The Footprint FirmVenture capital · Denmark1
GreenShift
Compare · Its co-investors
16The Nordic Web VenturesVenture capital1
Aisel Health
Compare · Its co-investors
17The Resolution ProjectAccelerator · United States1
GreenShift
Compare · Its co-investors
Take this list with you. GET /v1/firms/rockstart.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 Rockstart'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/rockstart.com/coinvestors

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