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) employs 1,218 people in Columbus, according to 2025 data.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Ohio896 FACILITIES

Listing 896 of 1,188: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
SESunstar Engineering Americas INC	Franklin	20–99	◐ LIKELY ACTIVE
SSSyensqo Specialty Polymers USA LLC	Marietta	—	◐ LIKELY ACTIVE
TATeijin Automotive Technologies, Van Wert, Ohio	Van Wert	20–99	◐ LIKELY ACTIVE
TWTeva Women's Health	Cincinnati	100–499	◐ LIKELY ACTIVE
TAThe Andersons Renewables, LLC	Greenville	—	◐ LIKELY ACTIVE
TGThe Glidden Company	Huron	—	◐ LIKELY ACTIVE
TNTrammo Nitrogen Products, INC.	North Bend	—	◐ LIKELY ACTIVE
Universal Plastics - Middlefield (0228000127)	Middlefield	—	◐ LIKELY ACTIVE
UDUS Doe Portsmouth Gaseous Diffusion Plant - Bwcs Duf6	Piketon	—	◐ LIKELY ACTIVE
VEValicor Environmental Services LLC	Dayton	—	◐ LIKELY ACTIVE
VNVeolia North America Regeneration Services, LLC (1431350817)	North Bend	—	◐ LIKELY ACTIVE
VCVibrantz Color Solutions INC. (0204010285)	Ashtabula	—	◐ LIKELY ACTIVE
VTVibrantz Technologies (1318170235)	Cleveland	—	◐ LIKELY ACTIVE
WIWincom INC	Cincinnati	20–99	◐ LIKELY ACTIVE
2C20/20 Custom Molded Plastics LTD	Holiday City	100–499	◐ LIKELY ACTIVE
APAdare Pharmaceuticals, INC. (0857171794)	Vandalia	—	◐ LIKELY ACTIVE
ANAkzo Nobel Coatings INC	Columbus	—	◐ LIKELY ACTIVE
ANAllied Nutrients	Martins Ferry	—	◐ LIKELY ACTIVE
AMAmerican Metal Chemical CORP.	Medina	20–99	◐ LIKELY ACTIVE
ARAmerican Regent INC	Hilliard	—	◐ LIKELY ACTIVE
AIAmerichem INC Scp	Cuyahoga Falls	—	◐ LIKELY ACTIVE
ASA Schulman INC	Bellevue	—	◐ LIKELY ACTIVE
ACAsk Chemicals LLC	Cleveland	—	◐ LIKELY ACTIVE
APAurora Plastics	Streetsboro	100–499	◐ LIKELY ACTIVE
BCBakelite Chemicals LLC	Columbus	—	◐ LIKELY ACTIVE
BPBecker Powder Coatings INC	Grove City	—	◐ LIKELY ACTIVE
BBBonne Bell LLC	Westlake	1–19	◐ LIKELY ACTIVE
BIBostik INC	Ashland	—	◐ LIKELY ACTIVE
BIBostik INC	Columbus	—	◐ LIKELY ACTIVE
CSCairo Sulphur Products	Cairo	—	◐ LIKELY ACTIVE
CPCarlisle Polyurethane Systems	Berea	—	◐ LIKELY ACTIVE
CUChemspec USA LLC	Orrville	—	◐ LIKELY ACTIVE
CCCin Chem Pro, LLC	Batavia	—	◐ LIKELY ACTIVE
CMColor Matrix CORP	Berea	—	◐ LIKELY ACTIVE
CCColumbia Chemica CORP	Brunswick	—	◐ LIKELY ACTIVE
CHCp Hall Co, the	Stow	—	◐ LIKELY ACTIVE
DIDap INC.	Tipp City	—	◐ LIKELY ACTIVE
DSDdp Specialty Electronic Materials US 5, LLC (0868090072)	West Alexandria	—	◐ LIKELY ACTIVE
DNDeceuninck North America	Monroe	500+	◐ LIKELY ACTIVE
DPDeltech Polymers CORP	Troy	—	◐ LIKELY ACTIVE
DUDynea USA INC	Toledo	—	◐ LIKELY ACTIVE
ECEagle Chemicals, INC.	Hamilton	—	◐ LIKELY ACTIVE
EIEcolab INC	Hebron	—	◐ LIKELY ACTIVE
EMEmd Millipore CORP	Cincinnati	—	◐ LIKELY ACTIVE
EAEvans Adhesive Corporation, LTD	Columbus	—	◐ LIKELY ACTIVE
FCFerro CORP	Orrville	—	◐ LIKELY ACTIVE
FCFerro CORP Polymer Additives Div	Cleveland	—	◐ LIKELY ACTIVE
FCFerro CORP Walton Hills Ops	Walton Hills	—	◐ LIKELY ACTIVE
FPFirestone Polymers Pilot Plant	Akron	—	◐ LIKELY ACTIVE
FGFlint Group Packaging Ink (1483060398)	Lebanon	—	◐ LIKELY ACTIVE

Search all 1,188 facilities