Poseida Therapeutics, Inc.
Biotechnology ResearchCalifornia, United States51-200 Employees
Poseida Therapeutics, Inc. is a San Diego, California-based biotechnology company at the clinical stage, developing allogeneic cell therapies and genetic medicines with the potential to address serious diseases. It relies on proprietary genetic editing and gene-delivery platforms and operates its own GMP manufacturing for cell therapies. Its programs include CAR-T approaches for solid tumors and autoimmune diseases, and it engages in collaborations to advance these therapies. In early 2025, Poseida was acquired by Roche and now operates as part of the Roche Group. The company remains based in the San Diego area and continues its work within the biotechnology research industry.