PlasmidFactory GmbH & Co. KG is a globally active biopharmaceutical company, founded in Bielefeld, Germany, in 2000. The leading contract manufacturing organization (CMO) for plasmid and minicircle DNA has a strong customer base in the fields of cancer research, gene and cell therapy, CAR-T cell development, and vaccination.

PlasmidFactory produces plasmids and minicircles according to client's requirements in modern laboratories with high quality standards.

The company's R&D activities are focused on its core competencies: Production, analysis and storage of plasmid and minicircle DNA. Furthermore, PlasmidFactory co-operates with national and international partners on individual projects, e.g. in the fields of CAR-T cell, AAV production and mRNA production.