--- title: Gene Therapy CDMOs in United States path: /modalities/gene-therapy/us companies_count: 30 --- # Gene Therapy CDMOs in United States 30 published CDMOs match Gene Therapy in United States. Locations in this set include United States, China, Japan, United Kingdom, Denmark, and Belgium. Capabilities that show up most often in this set: CMC Analytical Development, Process Development, Quality Control Testing, Technology Transfer, and Viral Vector Manufacturing. ## Matching companies - [AGC Biologics](/companies/agcbio) - Global CDMO offering development and manufacturing for protein expression biologics, pDNA, mRNA, viral vectors (AAV, LVV, RVV), and genetically engineered cells with scale-out manufacturing capabilities. - [Ajinomoto Bio-Pharma Services](/companies/ajibio-pharma) - Ajinomoto Bio-Pharma Services is a global contract development and manufacturing organization (CDMO) dedicated to improving the health of humankind through adaptive solutions and responsive service. - [Aldevron](/companies/aldevron) - Aldevron is a CDMO specializing in mRNA manufacturing with LNP encapsulation and fill/finish, viral vector production, plasmid DNA, and gene therapy solutions from discovery through commercialization. - [Altasciences](/companies/altasciences) - Mid-size early phase CRO/CDMO in Canada and the U.S. offering preclinical safety testing, clinical pharmacology (Phase I–II), bioanalysis, research services, and manufacturing with integrated capabilities. - [Andelyn Biosciences](/companies/andelynbio) - CDMO specializing in plasmid DNA and AAV viral vector manufacturing for cell and gene therapy, with digital-first platform emphasizing data integrity and collaboration. - [Argonaut Manufacturing Services](/companies/argonautms) - Argonaut is a sterile fill-finish CDMO specializing in isolator-based aseptic manufacturing for biologics, peptides, nucleic acids, lipid nanoparticles, gene therapies, and vaccines from preclinical through commercial scale, with FDA and Annex 1 compliance. - [Artis BioSolutions](/companies/artis-biosolutions) - Integrated CDMO platform combining proprietary enzymatic synthetic DNA production with advanced therapy development and GMP manufacturing for mRNA, gene editing, viral vectors, cell therapies, and vaccines. - [Ascendia Pharmaceutical Solutions](/companies/ascendiacdmo) - Ascendia is a specialty CDMO providing formulation development, analytical services, and GMP manufacturing for small molecules and biologics from pre-formulation through commercialization, with proprietary nanotechnologies including LipidSol, EmulSol, AmorSol, and NanoSol. - [Asimov](/companies/asimov) - Asimov provides cell line development, upstream process development, and viral vector manufacturing services powered by proprietary synthetic biology platforms (CHO Edge, LV Edge, AAV Edge, RNA Edge) that deliver high-titer, stable cell lines and production systems for biologics, cell therapies, and gene therapies. - [AskBio](/companies/askbio) - AskBio is a clinical-stage gene therapy company developing AAV gene therapies for genetic and rare disorders, with a focus on advancing genetic technology and lowering production costs to increase patient access. - [Boston Institute of Biotechnology, LLC](/companies/bostonbib) - Full-service CDMO offering cGMP and non-GMP mammalian, microbial, gene therapy, and cell therapy manufacturing from preclinical to commercial scale, with bioreactor capacity up to 50,000L. - [Catalent](/companies/catalent) - Global CDMO providing end-to-end contract development and manufacturing for pharma, biotech, and consumer health. Delivers 60+ billion doses annually across small molecules, biologics, cell & gene therapies, and clinical supply. - [Charles River Laboratories](/companies/criver) - Charles River Laboratories provides contract research, development, and manufacturing services across the full drug discovery and development continuum, supporting 80% of FDA-approved drugs over the past five years. - [CuriRx, Inc.](/companies/curirx) - CuriRx, Inc. is a Wilmington, Massachusetts contract research and development organization. It offers formulation development, prefilled syringe and lyophilization services, bioprocessing, and analytical testing to pharmaceutical companies of all sizes. - [ElevateBio](/companies/elevate) - Advanced therapies CDMO providing discovery, process development, manufacturing, and regulatory support for cell therapies, viral vectors, mRNA, and gene editing programs from preclinical through commercial scale. - [FUJIFILM Biotechnologies](/companies/fujifilm-biotechnologies) - CDMO partner offering end-to-end biologics development and manufacturing from pre-clinical through commercialization, with expertise in cell culture, microbial fermentation, cell and gene therapy, and cGMP manufacturing across US and European facilities. - [Forge Biologics](/companies/forgebiologics) - Dedicated AAV gene therapy CDMO with a 200,000+ sq. ft. cGMP facility featuring 20 suites and bioreactors up to 5,000L, supporting 60+ clients across 35+ indications with high-yield manufacturing and seamless regulatory compliance. - [Genezen](/companies/genezen) - Viral vector CDMO specializing in AAV, lentiviral, and retroviral manufacturing for gene and cell therapies, with cGMP facilities in Indiana and Massachusetts supporting preclinical through commercial-scale production. - [Minaris Advanced Therapies](/companies/wuxi-advanced-therapies) - Pure-play cell and gene therapy CDMO with over 25 years of GMP manufacturing, process development, and biosafety testing expertise. Serves advanced therapy innovators globally from early stage through commercialization. - [National Resilience](/companies/resilience) - End-to-end CDMO specializing in complex modalities including cell, gene, and RNA-based therapies with North American manufacturing facilities and development capabilities.