Messium raised €3.8M in a Seed round in Sep 2025. The company is based in London, UK. Investors in the round: Clear Current Capital, Expansion Aerospace Ventures, GRDC GrainInnovate and 6 others. Data as of 7 Aug 2026.
Reported in EUR — no conversion. €3.8M
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
This is the company's only recorded round.
