cGMP Manufacturing
We offer a variety of scales and services for mammalian cell culture, microbial fermentation, cell therapy, pDNA, mRNA, and viral vectors
CDMO manufacturing services
AGC Biologics has successfully manufactured more than 200 biological projects for pre-clinical studies through commercial approvals. Our teams of scientists at our cell and viral vector gene therapy sites have more than three decades of manufacturing experience.
Our six state-of-the-art facilities across the globe offer innovative design, expanding capacity, technological ingenuity, and teams dedicated to strict biopharmaceutical regulations required for cGMP operations.

Q&A: Improving inline monitoring with Process Analytical Technologies (PAT)
In this research note we provide an educational overview of the impact PATs can have on your inline monitoring strategy.
Analysis: The importance of cGMP compliance
To maintain rigorous regulatory requirements, it is vital to understand cGMP and how best to ensure compliance within a production environment.
Please fill out the form to access our Q&A white paper on "How PATs Improve Bioreactor Performance and Inline Monitoring"
Fill out the form to access "cGMP Compliance in a Growing Biologics Market"
AGC Biologics maintains cGMP practices for all protein-based biologics and advanced therapy manufacturing services
FAQs
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What are the benefits of using single-use bioreactors in manufacturing?
Single-use bioreactors (SUBs) and single-use systems minimize cross-contamination risks and significantly reduce turnaround times between batches, while also helping you to better manage market needs and scale-out (adding additional bioreactors) if demand calls for it. AGC Biologics utilizes single-use bioreactors across our mammalian and viral vector networks to offer flexible, speed-to-market solutions for clinical and commercial supply. Learn how we mitigate risks.
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Do you provide cGMP manufacturing for monoclonal antibodies (mAbs) and atypical molecules (such as bispecifics and trispecifics)?
Yes, we offer end-to-end services for mAbs and complex molecules. For cGMP manufacturing, we provide flexible capacity across our global network, featuring single-use bioreactors (up to 2,000 L) and our 6Pack™ System (scaling up to 12,000 L) to support clinical through commercial supply. We also utilize the ATUM Leap-In Transposase® technology and our proprietary CHEF1™ Expression System to generate high-titer, stable cell lines for standard and atypical molecules.
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Does AGC Biologics offer fill and finish services?
Yes, we provide comprehensive fill and finish services tailored to your specific modality. For protein biologics, we offer liquid, lyophilization, and pre-filled syringe capabilities, supporting clinical to commercial scales. For cell and gene therapies, we provide in-house, Grade A isolator-based filling for viral vectors and specialized manual or semi-automatic filling for autologous and allogeneic cell therapies in both vials and bags.
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What scales are available for cGMP manufacturing across modalities?
We offer a wide range of cGMP manufacturing scales: Mammalian (up to 12,000 L); Microbial (up to 3,000 L); Viral Vector (Suspension up to 2,000 L and Adherent up to 750 L); pDNA (up to 1,000 L); and mRNA (up to 10 L).
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Do you provide manufacturing for cell & gene therapies?
Yes, we provide cGMP manufacturing for cell & gene therapies. Our network includes dedicated facilities in Milan and Yokohama specializing in viral vector (AAV, LVV, RVV) and cell therapy (autologous and allogeneic) production for both in-vivo and ex-vivo product types.


