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 Ohio676 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| American Friction Technologies LLC | Cleveland | Transportation Equipment Manufacturing | 336340 | — | ACTIVE |
| American Manufacturing & Engineering CO | Cleveland | Fabricated Metal Product Manufacturing | 332313 | — | ACTIVE |
| American Shipbuilding Corporation | Cleveland | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Arzel Technology INC. | Cleveland | Computer and Electronic Product Manufacturing | 334512 | — | ACTIVE |
| Assembly Specialty Products INC | Cleveland | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Barb's Graffiti, INC. | Cleveland | Apparel Manufacturing | 315990 | — | ACTIVE |
| Beamstop'r Laser Barriers, INC. | Cleveland | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Bioinvision INC | Cleveland | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Blink Marketing INC | Cleveland | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Brost Cleveland LLC | Cleveland | Primary Metal Manufacturing | 331529 | — | ACTIVE |
| Cdi Industries INC | Cleveland | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Collamedix INC | Cleveland | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Controlsoft INC | Cleveland | Computer and Electronic Product Manufacturing | 334513 | — | ACTIVE |
| Custom Connector CORP | Cleveland | Computer and Electronic Product Manufacturing | 334417 | — | ACTIVE |
| Custom Paper Tubes LLC | Cleveland | Paper Manufacturing | 322219 | — | ACTIVE |
| Cutting Systems, INC | Cleveland | Machinery Manufacturing | 333310 | — | ACTIVE |
| Die-cut Products CO. | Cleveland | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Dubose National Energy Fasteners & Machined Parts, INC. | Cleveland | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Embracing Mental Awareness | Cleveland | Food Manufacturing | 311813 | — | ACTIVE |
| Enprotech Industrial Technologies LLC | Cleveland | Primary Metal Manufacturing | 331221 | — | ACTIVE |
| Galvanix INC. | Cleveland | Primary Metal Manufacturing | 331410 | — | ACTIVE |
| General Machine Products, INC | Cleveland | Machinery Manufacturing | 333998 | — | ACTIVE |
| Haakwear LLC | Cleveland | Apparel Manufacturing | 315990 | — | ACTIVE |
| Hahn Manufacturing Company | Cleveland | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Harrington Industrial Plastics LLC | Cleveland | Plastics and Rubber Products Manufacturing | 326122 | — | ACTIVE |
| Henkel Corporation | Cleveland | Chemical Manufacturing | 325520 | — | ACTIVE |
| Hickok Waekon LLC | Cleveland | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Imet CORP | Cleveland | Machinery Manufacturing | 333310 | — | ACTIVE |
| Industrious Group INC. | Cleveland | Machinery Manufacturing | 333611 | — | ACTIVE |
| Ivideo Technologies LLC | Cleveland | Computer and Electronic Product Manufacturing | 334310 | — | ACTIVE |
| Jet Dock Systems INC | Cleveland | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| Jet INC | Cleveland | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Keystone Bolt & Nut Company | Cleveland | Primary Metal Manufacturing | 331221 | — | ACTIVE |
| Land Energy INC | Cleveland | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Lucas Precision LLC | Cleveland | Machinery Manufacturing | 333517 | — | ACTIVE |
| Luxco Inc. - Cleveland, OH | Cleveland | Beverage and Tobacco Product Manufacturing | 312140 | 20–99 | ACTIVE |
| Maradyne Corporation | Cleveland | Transportation Equipment Manufacturing | 336992 | — | ACTIVE |
| Maraq Gourmet Soup Shop LLC | Cleveland | Food Manufacturing | 311412 | — | ACTIVE |
| Marlin Mfg. CORP | Cleveland | Computer and Electronic Product Manufacturing | 334513 | — | ACTIVE |
| Master Mfg. Co., INC. | Cleveland | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| National Brass Company | Cleveland | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Neuronoff INC | Cleveland | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Nook Industries LLC | Cleveland | Fabricated Metal Product Manufacturing | 332721 | 100–499 | ACTIVE |
| Park-ohio Industries, INC. | Cleveland | Machinery Manufacturing | 333248 | — | ACTIVE |
| Plagued Enterprise LLC | Cleveland | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Pmi Industries, INC. | Cleveland | Electrical Equipment, Appliance & Component Manufacturing | 335932 | — | ACTIVE |
| Products Chemical Company, LLC | Cleveland | Chemical Manufacturing | 325611 | — | ACTIVE |
| Rockwell Automation INC | Cleveland | Electrical Equipment, Appliance & Component Manufacturing | 335314 | — | ACTIVE |
| Roechling Industrial Cleveland, LP | Cleveland | Plastics and Rubber Products Manufacturing | 326130 | — | ACTIVE |
| Rol Fab INC | Cleveland | Fabricated Metal Product Manufacturing | 332420 | — | ACTIVE |

