Listed Pharmaceuticals Companies in Maryland

Results are ordered alphabetically. Inclusion is based on the matching process or industry recorded on each published profile.

Catalent Maryland

📍 Baltimore, MD
Specialties: Gene therapy manufacturingViral vector productionAAV manufacturingOncolytic immunotherapies

Catalent Maryland operates as a leading Contract Development and Manufacturing Organization specializing in advanced pharmaceutical manufacturing and ...

Jecho Laboratories

📍 Frederick, MD Est. 2013
Specialties: Monoclonal antibody developmentCytokine therapeuticsImmunotoxin developmentVaccine development

Jecho Laboratories operates as a comprehensive biotechnology organization founded in 2013 with facilities strategically located in Frederick, Maryland...

Lonza Walkersville

📍 Walkersville, MD Est. 1974
Specialties: Cell culture media manufacturingEndotoxin assay productionBioprocess containersResearch products

Lonza Walkersville operates as the largest manufacturing site for Lonza Bioscience in Maryland, serving as a critical hub for pharmaceutical and biote...

MacroGenics

📍 Rockville, MD
Specialties: Monoclonal antibody developmentAntibody-drug conjugatesMulti-specific antibodiesDART molecules

MacroGenics represents a leading biopharmaceutical company based in Rockville, Maryland, specializing in the development and manufacturing of innovati...

Novavax

📍 Gaithersburg, MD Est. 1987
Specialties: Vaccine developmentProtein-based vaccinesNanoparticle technologyMatrix-M adjuvant

Novavax stands as a leading biopharmaceutical company headquartered in Gaithersburg, Maryland, specializing in innovative vaccine development and manu...

Pharmaceutics International

📍 Hunt Valley, MD Est. 1994
Specialties: Aseptic manufacturingLyophilizationOral solid dose manufacturingHigh potency API handling

Pharmaceutics International stands as a premier Contract Development and Manufacturing Organization based in Hunt Valley, Maryland, with over three de...

REGENXBIO Inc.

📍 Rockville, MD Est. 2008
Specialties: Gene therapy manufacturingAAV vector productionNAV Technology PlatformSuspension cell culture

REGENXBIO Inc stands as a leading clinical-stage biotechnology company headquartered in Rockville, Maryland, specializing in the development and manuf...

Supernus Pharmaceuticals

📍 Rockville, MD
Specialties: CNS drug developmentMigraine preventionSeizure medicationsADHD treatments

Supernus Pharmaceuticals stands as a distinguished biopharmaceutical company with over three decades of expertise in developing and commercializing in...

TMC Pharma Services Ltd.

📍 Gaithersburg, MD
Specialties: Clinical researchRegulatory affairsDrug development consultancyPost-approval support

TMC Pharma Services Ltd operates as a specialized clinical research organization based in Gaithersburg, MD, dedicated to advancing life-saving treatme...

Maryland pharmaceuticals manufacturer landscape

Compare listed pharmaceuticals manufacturer profiles in Maryland by process fit, location, and the documentation the buyer can actually verify.

Clusters this page covers

  • New Jersey and Pennsylvania finished-dose, packaging, and pharmaceutical-chemical corridor
  • North Carolina research-triangle and sterile or biologic-adjacent manufacturing
  • Illinois and Massachusetts specialty, sterile, and research-adjacent production
  • California clinical, specialty, and West Coast packaging and distribution nodes

Selection rules

  1. Match dosage form first: solid oral, liquid, sterile, topical, or packaging-only. A listed pharmaceutical plant is not automatically qualified for every form.
  2. Confirm FDA registration, license, and the last inspection or quality-system evidence the company will share.
  3. Ask which operations stay on site versus get contracted, including testing, serialization, and packaging.
  4. Require the same batch size, release-test panel, and change-control rules from every shortlisted site.
  5. Separate clinical or development capacity from commercial supply. Those are different operating models.
  6. Use state pages when the program needs on-site audits, controlled-substance proximity, or a regional packaging node.

When to use a finished-dose plant, a packager, or a development site

A pharmaceutical manufacturer can be a commercial plant, a packager, or a development lab. Choose the site type before comparing listed profiles.

When this is the jobUseWhy
Commercial finished-dose supply with batch records and release testingcGMP finished-dose manufacturerThe award depends on registered process, documentation, and inspection history.
Primary or secondary packaging, serialization, or labeling onlyPharmaceutical packagerThe product is already made; the constraint is coding, artwork, and distribution-ready pack-out.
Clinical, scale-up, or formulation development before commercial transferDevelopment or CDMO siteThe buyer needs process development and tech-transfer evidence, not only commercial volume.

How to source this work

Use a pharmaceutical manufacturer when cGMP, FDA registration, dosage form, contamination control, and batch documentation—not general contract manufacturing capacity—are the buying criteria.

Include in the RFQ

  • dosage form, batch size, and commercial or clinical intent
  • required registrations, licenses, and quality-system scope
  • raw-material, packaging-component, and approved-source rules
  • in-process, release, and stability testing requirements
  • serialization, labeling, storage, and change-control expectations

Questions that separate suppliers

  • Is the site registered and inspected for this dosage form?
  • Which operations are performed in-house versus by a qualified contractor?
  • What batch records, COAs, and deviation history will the buyer receive?

Questions this page can answer

How should a buyer compare pharmaceutical manufacturers?

Start with dosage form, registration, and quality-system scope. Then compare which operations are on site, what batch records look like, and whether the site is set up for clinical or commercial supply. Directory listing is not an FDA approval.

Which states should pharmaceutical buyers check first?

New Jersey, Pennsylvania, North Carolina, Illinois, and Massachusetts are the first UNITEMFG state-and-category pages to open. California remains important for specialty, clinical, and West Coast packaging work.

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