ProQR Therapeutics is based in Leiden, Netherlands. It has raised $300M in total funding. Latest round: IPO.
ProQR Therapeutics is based in Leiden, Netherlands. ProQR Therapeutics has raised $300M in total disclosed funding. That places its disclosed total in the $250M–$1B range. Its most recent disclosed round is an IPO.
We update the ProQR Therapeutics record whenever a new round is filed or announced, so the totals above track the public record rather than estimates. Related companies in Leiden and their backers are listed below.
Company funding database · Investor directory · Founder database · Mega-rounds 2026