Your premier CDMO for plasmid and minicircle DNA
PlasmidFactory GmbH, established in 2000 in Bielefeld, Germany, is a premier biopharmaceutical company and contract manufacturing organization specializing in plasmid and minicircle DNA production. Catering to a diverse clientele in cancer research, gene and cell therapy and vaccination, we offer custom manufacturing across various quality grades for research, pre-clinical and clinical applications.
Our state-of-the-art facilities ensure the highest quality standards. Our In Stock product portfolio includes AAV production plasmids and reporter constructs.
At the forefront of Next Generation Gene Vectors, we focus on advancing minicircle DNA technologies. Through strategic collaborations with global partners, we are committed to pioneering solutions for the biopharmaceutical industry.

Our Products and Services:
Plasmid and minicircle DNA:
- custom plasmid and minicircle DNA from Research Grade to GMP Grade (from 2025)
- Wide product range of In-Stock DNA, e.g. AAV production plasmids (exclusive, worldwide license for production, distribution and use of helper & packaging plasmids of the pDG and pDP families), reporter constructs, pEPito plasmids
Services:
- Linearization of plasmid and minicircle DNA
-CGE Service
- Storage Service
Technologies:
- POLYARESCUE® (our proprietary technology can amplify plasmid DNA containing long polyA stretches)
- ITRRESCUE® (our proprietary technology enables amplification of plasmid DNA containing sensitive inverted terminal repeats (ITR))
Veröffentlicht: 30.01.2025