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 131Clark 122Columbiana 122Allen 115Holmes 113Greene 113Shelby 108Fairfield 104Erie 96Williams 95Hancock 87Huron 83Auglaize 78Seneca 78Sandusky 76Washington 71Fulton 70Muskingum 68Darke 67Defiance 64Marion 61Ashland 61Union 57Knox 54Crawford 51Mercer 50Wyandot 48Guernsey 47Champaign 43Coshocton 43Putnam 40Lawrence 40Pickaway 38Jefferson 38Ottawa 38Logan 38Van Wert 36Clinton 35Scioto 35Ross 34Henry 34Preble 31Athens 30Fayette 30Hardin 30Hocking 29Madison 29Carroll 28Brown 27Jackson 27Pike 26Morrow 26Belmont 26Paulding 24Highland 24Gallia 19Morgan 17Perry 16Harrison 16Adams 13Meigs 11Vinton 8Noble 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 Ohio145 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Nhvs International INC. | Mentor | Machinery Manufacturing | 333517 | 100–499 | LIKELY ACTIVE |
| Pako INC | Mentor | Transportation Equipment Manufacturing | 336412 | — | LIKELY ACTIVE |
| Progressive Powder Coating, INC. | Mentor | Chemical Manufacturing | 325510 | 20–99 | LIKELY ACTIVE |
| Silco INC | Mentor | Chemical Manufacturing | 325520 | 20–99 | LIKELY ACTIVE |
| Trailer Component Manufacturing | Mentor | Transportation Equipment Manufacturing | 336390 | 100–499 | LIKELY ACTIVE |
| Trailer Components Manufacturing - 8200 | Mentor | Transportation Equipment Manufacturing | 336390 | 100–499 | LIKELY ACTIVE |
| Vicon Fabricating Company, LLC | Mentor | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Avery Dennison, Specialty Tape Division, Bldg. 14&19 (0243081177) | Mentor | Paper Manufacturing | 322220 | — | LIKELY ACTIVE |
| Merritt Woodwork (0243080784) | Mentor | Furniture and Related Product Manufacturing | 337122 | — | LIKELY ACTIVE |
| Alchem | Mentor | Chemical Manufacturing | 325180 | — | UNVERIFIED |
| American Metal Coatings, LLC | Mentor | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Avery Dennison Corporation Fasson Roll N. America B#22 (0243081365) | Mentor | Paper Manufacturing | 322220 | — | UNVERIFIED |
| Merritt Woodwork | Mentor | Furniture and Related Product Manufacturing | 337212 | — | UNVERIFIED |
| Steris Distribution Center | Mentor | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| The Kennedy Group | Mentor | Paper Manufacturing | 322222 | — | UNVERIFIED |
| W S Tyler (0243081244) | Mentor | Fabricated Metal Product Manufacturing | 332618 | — | UNVERIFIED |
| 5900 Heisley rd R&D II | Mentor | Miscellaneous Manufacturing | 339112 | 100–499 | LIKELY ACTIVE |
| 5960 Heisley RD R&D I | Mentor | Miscellaneous Manufacturing | 339112 | 20–99 | LIKELY ACTIVE |
| Aco, Inc | Mentor | Nonmetallic Mineral Product Manufacturing | 327390 | 20–99 | LIKELY ACTIVE |
| Adams Technologies Inc. | Mentor | Fabricated Metal Product Manufacturing | 332119 | 20–99 | LIKELY ACTIVE |
| Aerospace Mentor | Mentor | Transportation Equipment Manufacturing | 336412 | 100–499 | LIKELY ACTIVE |
| Aexcel Corporation | Mentor | Chemical Manufacturing | 325510 | 20–99 | LIKELY ACTIVE |
| Arbor Industries Inc | Mentor | Fabricated Metal Product Manufacturing | 332119 | 20–99 | LIKELY ACTIVE |
| ARCH Cutting Tools-Mentor | Mentor | Machinery Manufacturing | 333515 | 20–99 | LIKELY ACTIVE |
| Avery Dennison - Graphics & Reflective Products Division - Mentor DC | Mentor | Paper Manufacturing | 322220 | 20–99 | LIKELY ACTIVE |
| Avery Dennison Medical | Mentor | Miscellaneous Manufacturing | 339113 | 20–99 | LIKELY ACTIVE |
| Cairns Industries | Mentor | Machinery Manufacturing | 333415 | 20–99 | LIKELY ACTIVE |
| Concord Road Equipment Manufacturing | Mentor | Machinery Manufacturing | 333120 | 20–99 | LIKELY ACTIVE |
| D&D Meadery LLC | Mentor | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Gnu Technology INC | Mentor | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Greenbridge- Mentor, OH | Mentor | Plastics and Rubber Products Manufacturing | 326112 | 100–499 | LIKELY ACTIVE |
| Henkel | Mentor | Chemical Manufacturing | 325520 | 100–499 | LIKELY ACTIVE |
| IHI Campus | Mentor | Electrical Equipment, Appliance & Component Manufacturing | 335931 | 20–99 | LIKELY ACTIVE |
| Industrial Thermoset Plastics, Incorporated | Mentor | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | LIKELY ACTIVE |
| Interpak Inc | Mentor | Chemical Manufacturing | 325211 | 20–99 | LIKELY ACTIVE |
| Little Mountain Brewing Company | Mentor | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Little Mountain Precision, LLC. | Mentor | Fabricated Metal Product Manufacturing | 332721 | 20–99 | LIKELY ACTIVE |
| Malone Specialty, INC. | Mentor | Fabricated Metal Product Manufacturing | 332912 | — | LIKELY ACTIVE |
| Mentor | Mentor | Fabricated Metal Product Manufacturing | 332813 | 20–99 | LIKELY ACTIVE |
| Mountain Defense LLC | Mentor | Fabricated Metal Product Manufacturing | 332721 | — | LIKELY ACTIVE |
| Nova Metal Products INC dba Nova Manufacturing | Mentor | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| ORBIS Mentor | Mentor | Plastics and Rubber Products Manufacturing | 326199 | 100–499 | LIKELY ACTIVE |
| Parker-hannifin Corporation | Mentor | Transportation Equipment Manufacturing | 336413 | — | LIKELY ACTIVE |
| Pmstyles Laser Engraving LLC | Mentor | Miscellaneous Manufacturing | 339950 | — | LIKELY ACTIVE |
| Precision Bending Technology dba STAM | Mentor | Fabricated Metal Product Manufacturing | 332996 | 20–99 | LIKELY ACTIVE |
| Process Technology - Mentor | Mentor | Machinery Manufacturing | 333248 | 100–499 | LIKELY ACTIVE |
| Profac Inc | Mentor | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Spang Power Electronics - OH | Mentor | Electrical Equipment, Appliance & Component Manufacturing | 335313 | 20–99 | LIKELY ACTIVE |
| STERIS Endoscopy | Mentor | Miscellaneous Manufacturing | 339112 | 100–499 | LIKELY ACTIVE |
| Steris HQ | Mentor | Miscellaneous Manufacturing | 339112 | 500+ | LIKELY ACTIVE |

