rrreefs
Pre-SeedZurich, SwitzerlandMar 2024
rrreefs raised €435k in a Pre-Seed round in Mar 2024. The company is based in Zurich, Switzerland. Investors in the round: ETH Foundation, S2S Ventures, Swisspreneur. Data as of Nov 2026.
Amount raised
€435k
€434,873
Native amount
420,000 CHF
Stage
Pre-Seed
pre-seed
Investors
3
Provenance & confidence
High confidenceAmount
420,000 CHF
ECB-at-date → €435k · rate 0.9658 on 2024-03-20
High confidence
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
Investors in this round
3 namedDate
Mar 2024
Round type
pre-seed
Amount (EUR)
€435k
Other rounds
same companyThis is the company's only recorded round.