SmartNanotubes Technologies raised €2.4M in a Series A round in Feb 2022. The company is based in Freital, Germany. Investors in the round: Cottonwood Technology Fund, duotec GmbH. Data as of 7 Aug 2026.
Reported in EUR — no conversion. €2.4M
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
This is the company's only recorded round.
