Vectalys


Provider of lentiviral-based delivery technologies and CDMO services for research, pre-clinical and clinical gene & cell therapy. Offers integrative lentiviral vector design and production, a non-integrative RNA delivery particle format for transient expression, purification and titration methods to maximize functional particle quality, and scale-up/GMP manufacturing support.

Industries

biotechnology
manufacturing
wellness

Nr. of Employees

small (1-50)

Vectalys

Toulouse, Midi-Pyrenees, France, Europe


Products

Ready-to-use integrative lentiviral particles (reporters and gene editing)

Pre-made integrative lentiviral particle products including fluorescent reporters, bioluminescent reporters, and vectors configured for gene editing or specific promoters for rapid testing and assays.

Ready-to-use non-integrative RNA lentiviral particles (reporters, Cre, Cas9)

Pre-made non-integrative RNA-packaging particles for transient expression including luciferase reporter, recombinase and nuclease mRNA formats for gene editing tests and in vivo/transient applications.

Plasmid packaging mixes for non-integrative RNA particle production

Plasmid kits and packaging mixes enabling in-lab production of non-integrative RNA-packaging particles for academic research use.


Services

Custom integrative lentiviral vector production (research → clinical)

Design and manufacture of custom integrative lentiviral vectors with selectable purification/quality tiers for applications from cell line generation to in vivo experiments; scale-up and GMP transfer available.

Custom non-integrative RNA particle production (transient RNA delivery)

Production of highly purified non-integrative RNA-packaging particles for transient expression and multiplex RNA delivery (e.g., sgRNA, Cas9 mRNA, antigens), with premium purification for sensitive cell types.

Large-scale and pre-clinical vector manufacturing

Production of larger batch volumes with consistent titer and purity for pre-clinical studies and animal models, enabling use of the same vector composition from research to pre-clinical stages.

GMP manufacturing and transfer for clinical studies

Stepwise qualification plan and GMP-grade production capabilities (including partnership-operated GMP facilities) for clinical-grade lentiviral and RNA particle manufacturing and associated quality control.

Technical support, project management and experimental design

Advisory and hands-on support for vector construction choices, purification level selection, titration strategy and downstream experimental design to maximize transduction efficiency and preserve cell phenotype.

Expertise Areas

  • Lentiviral vector manufacturing (integrative and non-integrative)
  • Transient RNA delivery for gene editing
  • Cell and gene therapy CDMO services (scale-up and GMP transition)
  • Immunotherapy and CAR‑T/NK cell transduction
  • Show More (4)

Key Technologies

  • Integrative lentiviral vectors
  • Non-integrative RNA-packaging lentiviral particles (bacteriophage coat-based)
  • CRISPR-Cas9 RNA delivery
  • VSV-G pseudotyping
  • Show More (6)

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