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
RTRonald T Dodge Company	Dayton	—	◐ LIKELY ACTIVE
RMRoof Maxx Technologies	Westerville	20–99	◐ LIKELY ACTIVE
SSSavare Specialty Adhesives LLC	Delaware	20–99	◐ LIKELY ACTIVE
SEShin Etsu Silicones of America	Akron	1–19	◐ LIKELY ACTIVE
SSShin-Etsu Silicones of America, Inc. Evans 1	Akron	20–99	◐ LIKELY ACTIVE
SSShin-Etsu Silicones of America, Inc. Evans 2	Akron	20–99	◐ LIKELY ACTIVE
SISilco INC	Mentor	20–99	◐ LIKELY ACTIVE
SSSmithers-Oasis Stow St	Kent	20–99	◐ LIKELY ACTIVE
SDSpectrum Dispersions, INC. (1667060140)	Ravenna	—	◐ LIKELY ACTIVE
SCStandridge Color CORP	Defiance	20–99	◐ LIKELY ACTIVE
SPSuburban Propane	Columbus	—	◐ LIKELY ACTIVE
TRTrucent Renewable Chemicals LLC	Van Wert	20–99	◐ LIKELY ACTIVE
TPTymex Plastics Inc	Cleveland	20–99	◐ LIKELY ACTIVE
UDUsalco/ Delta Chemical CORP	Ashtabula	—	◐ LIKELY ACTIVE
UCU.s. Cotton LLC	Cleveland	—	◐ LIKELY ACTIVE
ZEZinkan Enterprises INC	Twinsburg	—	◐ LIKELY ACTIVE
AEAdvancing Eco-Agriculture, LLC.	Middlefield	20–99	◐ LIKELY ACTIVE
ADAkron Dispersions INC Copley, Oh	Copley	—	◐ LIKELY ACTIVE
APAkron Polymer Systems INC	Akron	1–19	◐ LIKELY ACTIVE
AIAuto-tap, INC. (1318008053)	Cleveland	—	◐ LIKELY ACTIVE
BABetco Accessory Building	Bowling Green	—	◐ LIKELY ACTIVE
CDChemstation Dayton	Dayton	—	◐ LIKELY ACTIVE
CSCooper Standard Automotive, INC. (0387020330)	Bowling Green	—	◐ LIKELY ACTIVE
EMElkem Metals Company	Ashtabula	—	◐ LIKELY ACTIVE
GIGm Industrial LLC Dba Chemsafe International Dba Zenex International	Cleveland	—	◐ LIKELY ACTIVE
HIHa International LLC	Toledo	—	◐ LIKELY ACTIVE
HCHaverhill Chemicals LLC	Haverhill	—	◐ LIKELY ACTIVE
HBH B Fuller CO	Cincinnati	—	◐ LIKELY ACTIVE
ILIconic Labs LLC	Westlake	1–19	◐ LIKELY ACTIVE
KDKnowlton Development CORP	Johnstown	—	◐ LIKELY ACTIVE
LTLinde - Toledo	Oregon	—	◐ LIKELY ACTIVE
MPMagnum Products	Columbus	—	◐ LIKELY ACTIVE
MPMerlin Packaging Technologies, INC.	Gahanna	1–19	◐ LIKELY ACTIVE
Michelman, INC.	Sharonville	—	◐ LIKELY ACTIVE
MLMicrotek Labs INC	Dayton	20–99	◐ LIKELY ACTIVE
MCMorral Companies -main Facility	Morral	—	◐ LIKELY ACTIVE
NANachurs Alpine Solutions - Marion Plant	Marion	—	◐ LIKELY ACTIVE
NPNbn Powder Packaging LLC	Elyria	—	◐ LIKELY ACTIVE
PTPhoenix Technologies International LLC	Bowling Green	100–499	▲ REPORTED CLOSED
PMPlastic Materials, INC	Macedonia	20–99	◐ LIKELY ACTIVE
PIPolymerics INC	Kent	—	◐ LIKELY ACTIVE
PCPolyone CORP	Massillon	—	◐ LIKELY ACTIVE
PCPolyone CORP North Baltimore	North Baltimore	—	◐ LIKELY ACTIVE
PLPromerus LLC	Akron	—	◐ LIKELY ACTIVE
PPProtech Powder Coatings INC	Tallmadge	—	◐ LIKELY ACTIVE
PCPyro-chem Corporation	South Point	—	◐ LIKELY ACTIVE
Royal Adhesives & Sealants	Chagrin Falls	—	◐ LIKELY ACTIVE
SPSaint-gobain Performance Plastics Corporation	Akron	—	◐ LIKELY ACTIVE
SAScranton Associates, Inc.	Strongsville	1–19	◐ LIKELY ACTIVE
SGSpectra Group Limited	Millbury	—	◐ LIKELY ACTIVE

Search all 1,188 facilities