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Chemical Manufacturing in Ohio

NAICS 325 · OH

The Chemical Manufacturing industry in Ohio has 978 establishments, according to the Bureau of Labor Statistics. Listed in the register are 1,188 facilities in Ohio. HIKMA PHARMACEUTICALS USA INC. (0125041763) in Columbus employs 1,218 people, according to 2025 data.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Cuyahoga161Hamilton106Summit99Franklin94Lucas43Montgomery39Butler35Lake34

Biggest cities

Plants in Ohio71 FACILITIES

Listing 71 of 84: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityEmployeesStatus
Kost USA INCCincinnati100–499 ACTIVE
Meridian Bioscience INCCincinnati20–99 ACTIVE
Nitto Denko Avecia - Internal Tank FarmCincinnati100–499 ACTIVE
Pmc Specialties Group INCCincinnati1–19 ACTIVE
Shepherd Color CO *Cincinnati100–499 ACTIVE
Luxfer Magtech, INC.Cincinnati— ACTIVE
Teva Women's HealthCincinnati100–499 ACTIVE
The Shepherd Chemical CompanyCincinnati100–499 ACTIVE
Automotive International INCCincinnati— ACTIVE
Basf CorporationCincinnati100–499 ACTIVE
Davy Gas INC.Cincinnati— ACTIVE
Diamant Polymers INCCincinnati— ACTIVE
General Plastics North CorporationCincinnati— ACTIVE
Lib Therapeutics INCCincinnati— ACTIVE
Nano Catalytics INCCincinnati— ACTIVE
Wright Brothers Global Gas, LLCCincinnati— ACTIVE
Wright Brothers, INC.Cincinnati— ACTIVE
Baerlocher Production USACincinnati100–499 LIKELY ACTIVE
Michelman INCCincinnati20–99 LIKELY ACTIVE
Nilpeter, INC.Cincinnati20–99 LIKELY ACTIVE
Dystar Hilton Davis CORP. (1431070039)Cincinnati— LIKELY ACTIVE
Itw Evercoat, a Division of Iiiinois Tool Works, INC. (1431053385)Blue Ash— LIKELY ACTIVE
Peter Cremer North America - South TerminalCincinnati100–499 LIKELY ACTIVE
SinkroCincinnati20–99 LIKELY ACTIVE
Wincom INCCincinnati20–99 LIKELY ACTIVE
Emd Millipore CORPCincinnati— LIKELY ACTIVE
Milacron INC Consumable Prods DivCincinnati— LIKELY ACTIVE
Sherwin-williams COCincinnati— LIKELY ACTIVE
Solvay USA INCCincinnati— LIKELY ACTIVE
Sun Chemical CORP Color IntermediatesCincinnati— LIKELY ACTIVE
Sun Chemical CorporationCincinnati— LIKELY ACTIVE
Kao USA INCCincinnati500+ REPORTED CLOSED
Nehemiah Manufacturing Comppany, LLCCincinnati100–499 LIKELY ACTIVE
Intercontinental Chemical CORPCincinnati1–19 LIKELY ACTIVE
Oliver Chemical CO INCCincinnati1–19 LIKELY ACTIVE
Techno Adhesives COCincinnati1–19 LIKELY ACTIVE
Hydratech Engineered Products LLCCincinnati1–19 UNVERIFIED
Flint Group PigmentsCincinnati— LIKELY ACTIVE
Patheon Pharmaceuticals, INC.Cincinnati500+ LIKELY ACTIVE
Procter & Gamble COCincinnati— LIKELY ACTIVE
H B Fuller COCincinnati— LIKELY ACTIVE
Sun ChemicalCincinnati— LIKELY ACTIVE
The Proctor and Gamble CompanyCincinnati20–99 LIKELY ACTIVE
Andrew Jergens COCincinnati— UNVERIFIED
Bondo/mar-hyde CORP *Cincinnati— UNVERIFIED
Chester Packaging, LLCCincinnati— UNVERIFIED
Cintech Industrial CoatingsCincinnati— UNVERIFIED
Color Resolutions IntlCincinnati— UNVERIFIED
First Highland Mgmt & Devel CORP (1431420875)Cincinnati— UNVERIFIED
Ge Engine Services INC Acsc/c RdcCincinnati— UNVERIFIED

Search all 1,188 facilities

All chemical manufacturing nationwide · All manufacturing in Ohio