ExcellGene

About ExcellGene

Shorten your time to market with our ready-made Biosimilars.

ExcellGene is the leading provider of cell lines & processes for production of biosimilars (5 - 8 g/L). Our cell lines and processes come with proof of biosimilarity and all documentation ready for submission to EMA/FDA. 

We can create CHO and HEK293 cell lines (5-14 g/L) for any protein format (mAb, bi-specific, Fc-fusion, viral protein, etc.). We develop the manufacturing process, scale it up to 200L, manufacture tox batches, and create the GMP MCB.

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Certifications
  • GMP
    GMP
  • ISO
    ISO
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  • Country/Region:
    Switzerland
  • On CPHI since:
    2019
  • Certificates:
    2
  • Employees:
    50 - 99
Company types
CMO/CDMO
Contract Service
Generics/Biosimilars Manufacturer
Primary activities
API Producer
Biopharmaceutical
Custom Manufacturing/Custom Synthesis
Technology
Contact info
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Meet us at

CPHI Milan 2026

Fiera Milano, Italy
6 Oct 2026 - 8 Oct 2026
View Exhibitor Profile

Products from ExcellGene (5)

  • Bioprocess Development

    Product Bioprocess Development

    Integrated upstream and downstream process development for high-yield manufacturing of biologics of desired quality. Your benefit: Cost-effective and scalable bioprocess with robust and reliable tech transfer. https://excellgene.com/offerings/downstream-process-development-dsp/ https://excellgene.com/offer...
  • Biosimilars

    Product Biosimilars

    Portfolio of high-producing biosimilar cell lines and processes, off-the-shelf and generation of such from scratch. Biosimilarity optimisation of your recombinant cell line. Your benefit: Cost and time-savings, while bringing your product to the market. https://excellgene.com/offerings/biosimilars/
  • Cell Host Technologies

    Product Cell Host Technologies

    Outlicensing of superior cell hosts: CHOExpress® & HEKExpress®, cell line generation with best in class transposon technology. Your benefit: In-house state of the art tech revolutionizing your development programs. https://excellgene.com/technologies/
  • cGMP Cell Bank Manufacturing

    Product cGMP Cell Bank Manufacturing

    cGMP-compliant MCB/WCB preparation of in-house or brought-in CHO-/HEK-based cell lines. Your benefit: Risk-free and fast preparation, release of MCB/WCB. https://excellgene.com/offerings/cgmp-master-cell-banking/
  • CHO and HEK stable cell line development​

    Product CHO and HEK stable cell line development​

    Fast and efficient delivery of high-yielding stable CHO or HEK clones, with a productivity of up to 8 g/L within 8-12 weeks. Your benefit: Success assurance with the best cell line, right from the start. https://excellgene.com/ https://excellgene.com/offerings/cell-line-development/ https://excellgene.com/...

ExcellGene Resources (4)