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Pharmaceutical manufacturers in Ohio

Ohio has 34 pharmaceutical makers in EPA records, facilities that list codes for medicines, diagnostics and biological products. The most are in Cincinnati, Vandalia and New Albany. That is 1% of the 2,786 such facilities nationwide, and Ohio ranks #16 of 48 states.

Product
Pharmaceutical manufacturers
Facilities
34
State rank
#16
NAICS
325412, 325413, 325414
Revised
November 1, 2026

Facilities in Ohio

These are active facilities in EPA's ECHO database that list a code for medicines, diagnostics and biological products.

FacilityCityWhat EPA lists
Astrazeneca Pharmaceutical LPWest ChesterPharmaceutical Preparation Manufacturing
Research Organics LLC DBA Safc (1318172081)Cuyahoga HeightsBiological Product (except Diagnostic) Manufacturing
Adare Pharmaceuticals, Inc. (0857171794)VandaliaPharmaceutical Preparation Manufacturing
Heraeus Epurio LLCVandaliaPharmaceutical Preparation Manufacturing
Hikma Pharmaceuticals USA Inc. (0125041763)ColumbusPharmaceutical Preparation Manufacturing
Nitto Denko Avecia - Internal Tank FarmCincinnatiPharmaceutical Preparation Manufacturing
Patheon Pharmaceuticals Inc. (1431380503)CincinnatiPharmaceutical Preparation Manufacturing
Teva Women's HealthCincinnatiPharmaceutical Preparation Manufacturing
Alkermes IncWilmingtonPharmaceutical Preparation Manufacturing
Gebauer Company (1318002664)ClevelandPharmaceutical Preparation Manufacturing
Isp Chemicals IncColumbusPharmaceutical Preparation Manufacturing
Meridian Bioscience IncCincinnatiIn-Vitro Diagnostic Substance Manufacturing
Nitto Avecia Uc Campus LabsCincinnatiPharmaceutical Preparation Manufacturing
American Regent IncNew AlbanyPharmaceutical Preparation Manufacturing
Amgen IncNew AlbanyBiological Product (except Diagnostic) Manufacturing
Aprecia Pharmaceuticals LLCMasonPharmaceutical Preparation Manufacturing
Axogen CorporationVandaliaBiological Product (except Diagnostic) Manufacturing
Ben Venue Laboratories IncBedfordPharmaceutical Preparation Manufacturing
Central Admixture Pharmacy Services IncValley ViewPharmaceutical Preparation Manufacturing
Dover Elevator SystemsCincinnatiPharmaceutical Preparation Manufacturing
Forest Pharmaceutical IncCincinnatiPharmaceutical Preparation Manufacturing
Forge BiologicsGrove CityBiological Product (except Diagnostic) Manufacturing
Hardy DiagnosticsSpringboroIn-Vitro Diagnostic Substance Manufacturing
Hikma USA Inc. - BedfordBedfordPharmaceutical Preparation Manufacturing
Hims And Hers Health IncJohnstownPharmaceutical Preparation Manufacturing
Icn Pharmaceuticals IncBryanPharmaceutical Preparation Manufacturing
Oakwood LaboratoriesOakwood VillagePharmaceutical Preparation Manufacturing
Oakwood Labs LLCSolonPharmaceutical Preparation Manufacturing
Ortho-Clinical Diagnostics IncAthensIn-Vitro Diagnostic Substance Manufacturing
Pharmacia Hepar IncFranklinPharmaceutical Preparation Manufacturing
Pharmavite LLCNew AlbanyPharmaceutical Preparation Manufacturing
Pilot Chemical Company Of Ohio Lockland PlantLocklandPharmaceutical Preparation Manufacturing
Wedgewood ConnectAlbanyPharmaceutical Preparation Manufacturing
Xellia PharmaceuticalsBedfordPharmaceutical Preparation Manufacturing

Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.

Where they are

  • Cincinnati: 7
  • Vandalia: 3
  • New Albany: 3
  • Bedford: 3
  • Columbus: 2
  • West Chester: 1

By product code

  • Pharmaceutical Preparation Manufacturing (NAICS 325412): 27
  • Biological Product (except Diagnostic) Manufacturing (NAICS 325414): 4
  • In-Vitro Diagnostic Substance Manufacturing (NAICS 325413): 3

All chemicals manufacturing in Ohio: 668 facilities and Census job counts.