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Last Updated: 04/06/2026

Purespring Therapeutics

London
Founded 2020
AAV gene therapy platform targeting podocyte-mediated kidney disease

Purespring Therapeutics is a clinical-stage biotech developing AAV-based gene therapies for chronic kidney disease.

Its platform delivers therapeutic transgenes directly to podocytes, specialised cells implicated in the majority of renal diseases, enabling disease-modifying treatment of both rare monogenic and more prevalent acquired kidney conditions.

The lead programme, PS-002, targets IgA nephropathy and has received MHRA CTA approval for a Phase I/II trial.

Company Notes