CDMOs in United States
82 matching organizations
United States is a common geography filter when sponsors shortlist CDMO partners for regional coverage, logistics, and regulatory familiarity. This hub groups published organizations with at least one location mapped to United States, so you can start regional discovery without rebuilding filters from scratch.
Open each profile for scope, modalities, indications, and provenance-backed facts. The directory is fit-first: these listings are not ranked as a single "best" regional answer — use them to assemble a right-sized outreach list for your program.
Combine this regional view with service, modality, or indication filters in search when you need tighter criteria. Explore pages also link service × modality × region combinations when enough providers match.
Directory listings on this page are fit-first and provenance-backed; sponsors are labeled separately and do not alter organic ordering.
- AGC Biologics
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.
- Abzena
Fully integrated biologics and bioconjugates CDMO+CRO offering drug design, development, and GMP manufacturing for antibodies, ADCs, AOCs, RDCs, and vaccines from discovery through commercial scale.
- Accela ChemBio
Accela ChemBio designs, synthesizes, and manufactures advanced R&D chemicals and specialty compounds for pharmaceutical and biotech clients.
- Ajinomoto Bio-Pharma Services
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.
- Alcami Corporation
US-based CDMO with 45+ years of experience providing integrated lab services, sterile and oral solid dose drug product manufacturing, and cGMP pharmaceutical storage and support services.
- 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.
- Almac Group
Global CDMO with 7,900+ employees across 18 facilities, offering integrated drug development and manufacturing services including analytical development, formulation, process development, fill-finish, and specialized chemistry capabilities.
- 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.
- AmbioPharm
FDA-inspected peptide API manufacturer offering GMP custom synthesis, process development, analytical method validation, and vaccine peptide manufacturing from preclinical through commercial scale.
- Andelyn Biosciences
CDMO specializing in plasmid DNA and AAV viral vector manufacturing for cell and gene therapy, with digital-first platform emphasizing data integrity and collaboration.
- Ardena
Ardena is an integrated CDMO and bioanalytical CRO specializing in advanced drug product development, nanomedicine, and bioanalysis for complex molecules including poorly soluble compounds, highly potent APIs, and controlled substances.
- Argonaut Manufacturing Services
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
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
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.
- 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.
- Axplora
Global CDMO and API manufacturer specializing in complex small molecule development, ADC manufacturing, HPAPIs, and hazardous chemistry across ten production sites in Europe, India, and the US.
- BSP Pharmaceuticals
BSP Pharmaceuticals is a CDMO specializing in development and manufacturing of cytotoxic oncology drugs, ADCs, peptides, proteins, and lipid-based formulations from preclinical GLP through commercial supply.
- Bachem
Global leader in peptide and oligonucleotide development and manufacturing, offering GMP-compliant clinical and commercial supply from early research through commercial scale.
- Bend Bioscience
U.S. pharmaceutical CDMO offering design, development, and manufacturing of oral solid and liquid dosage forms, from early formulation to commercial-scale production across three domestic locations.
- CMC Pharmaceuticals, Inc.
CMC Pharma provides integrated formulation development, analytical testing, stability studies, and cGMP manufacturing oversight for small molecule drug programs from preclinical through post-approval, with hands-on regulatory expertise and CMO management built in.
- CRAMSN
CRAMSN is a contract research, development, and manufacturing organization (CRO/CDMO/CMO) offering end-to-end solutions for drug substance and drug product development with GMP-certified facilities recognized by US, EU, Japan, and Canada regulatory authorities.
- Cambrex
CDMO offering drug substance and drug product development, manufacturing, and analytical services across small molecules, peptides, and specialty chemistries.
- 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.
- Cellares
Cellares operates a global network of Smart Factories delivering integrated development and manufacturing (IDMO) services for cell therapies, with proprietary Cell Shuttle® and Cell Q™ platforms enabling cGMP-compliant, automated manufacturing and quality control at clinical and commercial scale.
- Cellipont Bioservices
Cell therapy CDMO offering process development, analytical services, and cGMP manufacturing for CAR-T, TCR-T, allogeneic, autologous, and iPSC-derived therapies from preclinical through commercial stages.
- Celularity
Celularity is a clinical and commercial-stage biotechnology company specializing in off-the-shelf placental-derived allogeneic cell therapies and advanced biomaterial products.
- Charles River Laboratories
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.
- Clearsynth
Clearsynth delivers advanced deuterium science, isotopically labelled compounds, custom synthesis, and specialized CDMO services for small-molecule drug discovery and development. ISO 17025, ISO 17034, and ISO 9001:2015 certified with capabilities spanning reference standards, generic APIs, process development, and scale-up manufacturing.
- Codis
Global CDMO specializing in commercial-scale spray drying, amorphous solid dispersions, microencapsulation, and continuous granulation with 400,000 sq ft of GMP manufacturing across US and UK facilities.
- Creative Biolabs
Creative Biolabs provides custom recombinant antibody production, high-throughput antibody screening, GMP antibody manufacturing, and antibody biosimilar development services for biomedical research and therapeutic development.
- Curia
Global CDMO with 30+ years of experience offering integrated services across small molecule, generic APIs, sterile drug product, and biologics manufacturing, backed by 20+ facilities and 3,000+ professionals across North America, Europe, and India.
- Cytovance Biologics
U.S.-based CDMO offering end-to-end biomanufacturing services for antibodies, recombinant proteins, vaccines, and other biologics modalities, with dedicated microbial and mammalian facilities and in-house cell line development capabilities.
- Dipharma
Global CDMO and API manufacturer with 600 employees, 4 cGMP plants, and 75+ years of experience in hazardous chemical synthesis, offering exclusive synthesis services and catalogue APIs with FDA, AIFA, and PMDA inspections since 1970.
- Divi's Laboratories
World's largest API manufacturer and trusted CDMO partner for 25+ years, offering generic APIs, custom synthesis, peptides, and nutraceutical ingredients to 100+ countries with complete backward integration and green chemistry principles.
- ElevateBio
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.
- Emergent BioSolutions CDMO
Leading public health company specializing in medical countermeasures, commercial products, and strategic manufacturing partnerships for biodefense and public health preparedness.
- Enzene Biosciences
Global CDMO specializing in cost-effective biologics and biosimilars manufacturing using patented continuous bioprocess technology (EnzeneX®). Offers integrated drug discovery, development, and manufacturing services with facilities in India and expanding presence in the USA and Europe.
- 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
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
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.
- Glatt
Glatt Pharmaceutical Services is a CDMO specializing in complex oral solid dosage forms, multiparticulate systems (pellets, micropellets, granules), and advanced drug delivery solutions including controlled release, solubility enhancement, and taste masking from early development through commercial manufacturing.
- Global Biotech Laboratories
Global Biotech Laboratories is a peptide and oligonucleotide CDMO offering end-to-end contract development and manufacturing from route scouting through validated commercial supply, with cGMP and ICH Q7 compliance across manufacturing sites on three continents.
- Grand River Aseptic Manufacturing
Sterile injectable CDMO specializing in fill-finish services for liquid and lyophilized vials, syringes, and cartridges, with Annex 1 compliant facilities and experience in biologics, small molecules, and vaccines.
- Halo Pharma
Halo Pharma provides end-to-end pharmaceutical development and manufacturing for small molecule therapeutics across solids, semi-solids, oral liquids, and sterile injectables, with two North American cGMP facilities and an accelerated 16–20 week tech transfer program.
- Hovione
Specialist integrated CDMO with over 60 years of experience in contract development and manufacturing for pharmaceutical customers, supporting both new and off-patent drug programs.
- JRS Pharma
JRS Pharma provides innovative excipients, coatings, formulation expertise, and biopharma services for solid and liquid dosage form development and manufacturing.
- JSR Life Sciences
CDMO and CRO offering downstream processing, protein purification, and manufacturing capabilities for therapeutic antibodies and biologics from discovery through commercialization.
- Jubilant HollisterStier
Comprehensive sterile fill-finish and lyophilization CDMO with decades of experience, advanced automation, and white-glove service for global pharmaceutical partners.
- KBI Biopharma, Inc.
Global CDMO offering cell line development, process and analytical development, formulation development, and clinical and commercial manufacturing for mammalian and microbial biologics.
- Kincell Bio
Leading cell therapy CDMO delivering GMP manufacturing, analytics, and CMC strategy from early development through commercial launch across purpose-built U.S. facilities.
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