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 15 Jul 2026.
Amount undisclosed or unconverted.
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
This is the company's only recorded round.
