Manufacturing facilities in Ohio
Map, counties and cities
Biggest counties
Cuyahoga1,386Franklin889Hamilton818Summit696Montgomery515Stark407Lake405Butler401All 88 counties
Cuyahoga 1,386Franklin 889Hamilton 818Summit 696Montgomery 515Stark 407Lake 405Butler 401Lucas 344Lorain 294Portage 256Warren 237Medina 233Wayne 217Mahoning 215Trumbull 200Wood 199Licking 191Geauga 170Ashtabula 167Delaware 166Tuscarawas 163Miami 161Clermont 160Richland 131Columbiana 122Clark 122Allen 115Holmes 113Greene 113Shelby 108Fairfield 104Erie 96Williams 95Hancock 87Huron 83Seneca 78Auglaize 78Sandusky 76Washington 71Fulton 70Muskingum 68Darke 67Defiance 64Marion 61Ashland 61Union 57Knox 54Crawford 51Mercer 50Wyandot 48Guernsey 47Coshocton 43Champaign 43Putnam 40Lawrence 40Jefferson 38Logan 38Ottawa 38Pickaway 38Van Wert 36Clinton 35Scioto 35Henry 34Ross 34Preble 31Athens 30Fayette 30Hardin 30Madison 29Hocking 29Carroll 28Brown 27Jackson 27Belmont 26Pike 26Morrow 26Highland 24Paulding 24Gallia 19Morgan 17Harrison 16Perry 16Adams 13Meigs 11Noble 8Vinton 8Monroe 5
Biggest cities
Cincinnati746Cleveland676Columbus618Dayton316Akron281Toledo201Canton166Mentor145Youngstown120Solon105Twinsburg105Springfield98
Federal labor statistics counted at least 16,301 manufacturing establishments in Ohio in 2024, employing about 682,242 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 12,825, about 79% of that figure.
Facilities in Ohio746 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Siemens Industry INC | Cincinnati | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | UNVERIFIED |
| Sun Chemical CORP Color Intermediates | Cincinnati | Chemical Manufacturing | 325110 | — | UNVERIFIED |
| Sun Chemical Corporation | Cincinnati | Chemical Manufacturing | 325130 | — | UNVERIFIED |
| Enerfab Power & Industrial, LLC | Cincinnati | Fabricated Metal Product Manufacturing | 332313 | — | LIKELY ACTIVE |
| Farmed Materials, INC. | Cincinnati | Plastics and Rubber Products Manufacturing | 326299 | — | LIKELY ACTIVE |
| Furniture Solutions for the Workplace LLC | Cincinnati | Furniture and Related Product Manufacturing | 337214 | — | LIKELY ACTIVE |
| Hdt Expeditionary Systems, INC. | Cincinnati | Machinery Manufacturing | 333415 | — | LIKELY ACTIVE |
| Horizons INC | Cincinnati | Fabricated Metal Product Manufacturing | 332999 | — | LIKELY ACTIVE |
| Liberty Marking Systems INC | Cincinnati | Printing and Related Support Activities | 323111 | — | LIKELY ACTIVE |
| National Machine Tool CO. | Cincinnati | Machinery Manufacturing | 333517 | — | LIKELY ACTIVE |
| Nolimits Enterprises INC | Cincinnati | Computer and Electronic Product Manufacturing | 334511 | — | LIKELY ACTIVE |
| Queen City Forging CO | Cincinnati | Fabricated Metal Product Manufacturing | 332112 | — | LIKELY ACTIVE |
| Signature Engines INC | Cincinnati | Transportation Equipment Manufacturing | 336412 | — | LIKELY ACTIVE |
| Tri-state Tool Grinding Incorporated | Cincinnati | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Veracity Group INC | Cincinnati | Computer and Electronic Product Manufacturing | 334512 | — | LIKELY ACTIVE |
| Springdot INC. | Cincinnati | Printing and Related Support Activities | 323110 | — | UNVERIFIED |
| Airecon | Cincinnati | Fabricated Metal Product Manufacturing | 332322 | 20–99 | LIKELY ACTIVE |
| Byer Steel | Cincinnati | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Cgim, LLC | Cincinnati | Nonmetallic Mineral Product Manufacturing | 327215 | — | LIKELY ACTIVE |
| Cleanlites Recycling INC | Cincinnati | Nonmetallic Mineral Product Manufacturing | 327215 | — | LIKELY ACTIVE |
| Clippard Instrument Laboratory, Inc. | Cincinnati | Fabricated Metal Product Manufacturing | 332912 | 100–499 | LIKELY ACTIVE |
| CTL Aerospace Inc - Repair | Cincinnati | Transportation Equipment Manufacturing | 336412 | 20–99 | LIKELY ACTIVE |
| Custom Cast Marbleworks, Evendale (1431184120) | Cincinnati | Plastics and Rubber Products Manufacturing | 326191 | — | LIKELY ACTIVE |
| CVGP Pavestone | Cincinnati | Nonmetallic Mineral Product Manufacturing | 327331 | 20–99 | LIKELY ACTIVE |
| Diversapack LLC | Cincinnati | Paper Manufacturing | 322220 | — | LIKELY ACTIVE |
| Dominion Liquid Technologies, LLC | Cincinnati | Food Manufacturing | 311930 | 20–99 | LIKELY ACTIVE |
| Drs Environmental Systems | Cincinnati | Transportation Equipment Manufacturing | 336212 | — | LIKELY ACTIVE |
| Eastern Sheet Metal Cincinnati OH | Cincinnati | Fabricated Metal Product Manufacturing | 332322 | 20–99 | LIKELY ACTIVE |
| Ei Ceramics LLC (1431404130) | Cincinnati | Nonmetallic Mineral Product Manufacturing | 327120 | — | LIKELY ACTIVE |
| Feintool Cincinnati Inc. Cornell Park Dr. | Cincinnati | Fabricated Metal Product Manufacturing | 332116 | 100–499 | LIKELY ACTIVE |
| Flint Group Pigments | Cincinnati | Chemical Manufacturing | 325130 | — | LIKELY ACTIVE |
| Gold Medal Products Company - Main Campus | Cincinnati | Machinery Manufacturing | 333241 | 100–499 | LIKELY ACTIVE |
| Gold Star Chili, INC. | Cincinnati | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Kdm Signs, INC. (1431153991) | Cincinnati | Printing and Related Support Activities | 323111 | — | LIKELY ACTIVE |
| Keebler Company (1431070662) | Cincinnati | Food Manufacturing | 311812 | — | LIKELY ACTIVE |
| Madtree Brewing, LLC | Cincinnati | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Magna Machine CO. | Cincinnati | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Mane INC (1431004502) | Cincinnati | Food Manufacturing | 311942 | — | LIKELY ACTIVE |
| Mcswain Manufacturing LLC | Cincinnati | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Mesa Industries, INC. | Cincinnati | Fabricated Metal Product Manufacturing | 332321 | 20–99 | LIKELY ACTIVE |
| Metalphoto of Cincinnati | Cincinnati | Printing and Related Support Activities | 323113 | 20–99 | LIKELY ACTIVE |
| Of Good Cheers LLC | Cincinnati | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Patheon Pharmaceuticals, INC. | Cincinnati | Chemical Manufacturing | 325412 | 500+ | LIKELY ACTIVE |
| Peter Cremer North America - South Terminal | Cincinnati | Chemical Manufacturing | 325199 | 100–499 | LIKELY ACTIVE |
| Procter and Gamble - Fhcic Millennium Wing | Cincinnati | Fabricated Metal Product Manufacturing | 332119 | — | LIKELY ACTIVE |
| Procter & Gamble CO | Cincinnati | Chemical Manufacturing | 325611 | — | LIKELY ACTIVE |
| Procter & Gamble Mfg. CO. Ivorydale Technical Center | Cincinnati | Fabricated Metal Product Manufacturing | 332119 | — | LIKELY ACTIVE |
| Recto Molded Products, Inc. | Cincinnati | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | LIKELY ACTIVE |
| Scott Models Holdings, LLC | Cincinnati | Miscellaneous Manufacturing | 339999 | — | LIKELY ACTIVE |
| Sealtron, INC. | Cincinnati | Computer and Electronic Product Manufacturing | 334417 | — | LIKELY ACTIVE |

