Tech with vial

Lonza’s unparalleled industry expertise represents a competitive advantage for our partners. The Lonza Viral team has a unique perspective in that its scientific and regulatory team has both CMO and relevant product development experience from clinical development through BLA. We are the only viral CMO team with experience producing products and developing processes suitable for commercial use. Our scientific and regulatory expertise paired with a strong customer focus, makes our team the leader for outsourced viral vaccine and viral vector product development.

Viral Vector manufacturing services

We offer services for a wide range of product types such as adenoviral vectors, AAV vectors and lentiviral vectors. Our services range from cell line optimization and vector development to process development and cGMP manufacturing through product release testing. We produce and perform release testing for Pre-clinical through Phase III clinical batches.


Our manufacturing solutions include:

  • Process Development and Validation
  • Process Optimization and Scale-up
  • Cell Line and Medium Optimization
  • Vector Design
  • Assay Development and Validation
  • Regulatory Consulting Services (IND, CMC and BLA submissions)
  • Stability Testing
  • cGMP Bulk Production
  • Formulation and Lyophilization
  • Aseptic Fill and Finish
  • Product Storage
  • Clinical Production Distribution

Other related service offerings from Lonza include:

Please contact us at for further information or requests.