Neptune
OtherBerlin, GermanyFeb 2026
Neptune raised €1.3M in a funding round in Feb 2026. The company is based in Berlin, Germany. Investors in the round: Coşay Altuğ, Fraunhofer Heinrich Hertz Institute, John Engle. Data as of Nov 2026.
Amount raised
€1.3M
€1,268,392
Native amount
1,500,000 USD
Stage
Other
funding round
Investors
3
Provenance & confidence
High confidenceAmount
1,500,000 USD
ECB-at-date → €1.3M · rate 1.1826 on 2026-02-17
High confidence
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
Investors in this round
3 namedDate
Feb 2026
Round type
funding round
Amount (EUR)
€1.3M
Other rounds
same companyThis is the company's only recorded round.