PathoQuest
Biotechnology ResearchÎle-de-france, France51-200 Employees
PathoQuest is a global contract research organization specializing in biosafety testing for biologics, employing next-generation sequencing to support the rapid and safe release of therapies to patients. Its iDTECT suite provides GMP-validated assays for assessing viral safety and for genetically characterizing raw materials as well as cell and gene therapies, monoclonal antibodies, and vaccines. The company is based in Paris, Île-de-France, with testing capabilities in Paris and Wayne, Pennsylvania. Its customers are biopharma and biotech manufacturers seeking biosafety testing and genetic characterization to meet regulatory requirements. Operating across Europe and North America, PathoQuest positions itself as a specialized CRO at the intersection of biosafety and sequencing-based analytics. In February 2026 the company announced the launch of a Next-Gen Biosafety Masterclass addressing the use of sequencing in biosafety testing from regulation to routine practice.