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Excellos vs Genezen

Excellos logo

Excellos

A unique full-service CDMO, setting new standards in Cell & Gene Therapy

38 employees · est. 2021 · San Diego, United States

VS
Genezen logo

Genezen

Bringing Therapies to Life

272 employees · est. 2014 · Lexington, United States

Genezen is the older company (2021 vs 2014); Genezen is the larger of the two.

Side-by-Side Comparison

Excellos Genezen
Founded
2021 2014 older
Headquarters
San Diego, United States Lexington, United States
Employees
38 272 larger
Industry
Biotechnology, Health Care, Life Sciences Not tracked yet
Funding Stage
Corporate Round Growth
Total Funding
$20.00M $18.50M
Funding Rounds
3 1
Services
Not tracked yet Viral Vector Services, Plasmid Design and Manufacturing, Cell Therapy Development, Collaborative Project Management
Target Customers
Not tracked yet Biotech Startups, Pharmaceutical Companies, Research Institutions, Biopharma Developers
Taxonomy
Cell And Gene TherapyCDMOCGMP ManufacturingTIL TherapiesCAR-T TherapyImmunotherapy +8 Gene Therapy CDMOCell And Gene Therapy ManufacturingViral Vector ProductionAAV Vector WorkLentiviral VectorRetroviral Vector +9
Website
excellos.com genezen.com
Excellos logo

About Excellos

Excellos is a biotechnology startup based in the United States, founded in 2021. It operates as a unique full-service CDMO, focusing on cell and gene therapy innovation. Leveraging the expertise and resources of the San Diego Blood Bank with over 70 years of experience, Excellos aims to set a new in...

Genezen logo

About Genezen

Genezen, founded in 2014 in Indianapolis, IN, is a prominent player in the gene therapy CDMO industry. With a slogan of "Bringing Therapies to Life", the company leverages over a decade of experience to support the global cell and gene therapy manufacturing market. Genezen specializes in diverse ve...

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Frequently Asked Questions

Excellos was founded in 2021, based in San Diego, United States, with 38 employees. Excellos is a biotechnology startup based in the United States, founded in 2021. It operates as a unique full-service CDMO, focusing on cell and gene therapy innovation. Leveraging the expertise and r. Genezen was founded in 2014, based in Lexington, United States, with 272 employees. Genezen, founded in 2014 in Indianapolis, IN, is a prominent player in the gene therapy CDMO industry. With a slogan of "Bringing Therapies to Life", the company leverages over a decade of experience.
Excellos has raised $20.00M and Genezen $18.50M. Latest stage: Excellos Corporate Round, Genezen Growth.
Both list cgmp manufacturing and process development among their focus areas.

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Compiled from the BounceWatch company index. We last looked at Excellos on 11 Sep 2024, and Genezen on 11 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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