Arrhenius
SeedLucerne, SwitzerlandJul 2026
Arrhenius closed a Seed round (amount undisclosed) in Jul 2026. The company is based in Lucerne, Switzerland. Investors in the round: CTA AG, Ralf Wildenhues, Thomas Krumbeck and 1 other. Data as of 28 Oct 2026.
Amount raised
—
Native amount
—
Stage
Seed
seed
Investors
4
Provenance & confidence
UnverifiedAmount
Amount undisclosed or unconverted.
Unverified
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
Investors in this round
4 namedDate
Jul 2026
Round type
seed
Amount (EUR)
—
Other rounds
same companyThis is the company's only recorded round.