IO Biotech raised €127M in a Series B round in Jan 2021. The company is based in Copenhagen, Denmark. Investors in the round: HBM Healthcare Investments AG. Data as of 6 Aug 2026.
Reported in EUR — no conversion. €127M
Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.
This is the company's only recorded round.
