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Companies / RCB Nanotechnologies

RCB Nanotechnologies

Germany

RCB Nanotechnologies develops and produces recovered carbon black from end-of-life tires

Industrial & Manufacturing

RCB Nanotechnologies, based in Germany, has 1 investor on file, among them Four U Venture Partners. Its site was last checked 6 Nov 2026: site answers.

recovered-carbon-black.com

Investors

1 investor on file
InvestorEvidenceType
Four U Venture PartnersPortfolio pageVenture capital

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Its portfolio leans to Fintech (21%), AI & Machine Learning (17%), E-commerce & Marketplaces (10%).

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See Four U Venture Partners' full profile · Who invests alongside it

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/recovered-carbon-black.com/investors

# also
GET /v1/companies/recovered-carbon-black.com
GET /v1/companies/recovered-carbon-black.com/news
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