LangWatch raised €1.0M in a Pre-Seed round in Feb 2025. The company is based in Amsterdam, Netherlands. Investors in the round: Antler, GoCardLess, Passion Capital and 3 others. Data as of 7 Aug 2026.
Reported in EUR — no conversion. €1.0M
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
This is the company's only recorded round.
