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 Ohio12,825 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Rexarc International, INC | West Alexandria | Chemical Manufacturing | 325120 | — | ACTIVE |
| Rise Holdings LLC | Willoughby | Computer and Electronic Product Manufacturing | 334517 | — | ACTIVE |
| R & J Cylinder & Machine, INC | New Philadelphia | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Rocal INC | Frankfort | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Roemer Industries, LLC | Masury | Printing and Related Support Activities | 323113 | 20–99 | ACTIVE |
| Rosewood Machine and Tool CO. | Rosewood | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Rowmark LLC | Findlay | Plastics and Rubber Products Manufacturing | 326112 | 20–99 | ACTIVE |
| Rozic Tool & Machine LLC | Euclid | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| R.p. Gatta, INC. | Aurora | Machinery Manufacturing | 333298 | — | ACTIVE |
| R. W. Martin and Sons INC | Kent | Machinery Manufacturing | 333310 | 20–99 | ACTIVE |
| S4 Medical CORP | Chagrin Falls | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Saint-gobain Performance Plastics Corporation | Ravenna | Plastics and Rubber Products Manufacturing | 326199 | 100–499 | ACTIVE |
| Sample Machining INC | Dayton | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Sarica Manufacturing Company LTD | Urbana | Computer and Electronic Product Manufacturing | 334418 | — | ACTIVE |
| Sauder Manufacturing Co - Archbold | Archbold | Furniture and Related Product Manufacturing | 337127 | 100–499 | ACTIVE |
| S&b Metal Products of Twinsburg, LLC | Twinsburg | Fabricated Metal Product Manufacturing | 332322 | 20–99 | ACTIVE |
| Schneller LLC | Kent | Plastics and Rubber Products Manufacturing | 326130 | 100–499 | ACTIVE |
| Schwans Mama Rosas LLC | Sidney | Food Manufacturing | 311412 | 100–499 | ACTIVE |
| Schwebel Baking Company | Youngstown | Food Manufacturing | 311812 | — | ACTIVE |
| Seaway Bolt and Specials Company | Columbia Station | Fabricated Metal Product Manufacturing | 332722 | 20–99 | ACTIVE |
| Selecteon Corporation | Columbus | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Sentinel Management INC | Lorain | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Sentrilock LLC | West Chester | Computer and Electronic Product Manufacturing | 334290 | 100–499 | ACTIVE |
| Seraphina Safety Apparel and Manufacturing, LLC | Cortland | Apparel Manufacturing | 315250 | — | ACTIVE |
| Seven Stones Projects CORP | Mentor | Machinery Manufacturing | 333514 | — | ACTIVE |
| Sierra Nevada Company, LLC | Vandalia | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Signaffects, Limited | Plain City | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Singleton CORP | Cleveland | Machinery Manufacturing | 333248 | — | ACTIVE |
| Smartsolve Industries LLC | Bowling Green | Paper Manufacturing | 322220 | 20–99 | ACTIVE |
| Snap Medical Industries LLC | Dublin | Chemical Manufacturing | 325412 | — | ACTIVE |
| Snowville Creamery, LLC | Pomeroy | Food Manufacturing | 311511 | — | ACTIVE |
| Solidstate Controls LLC | Columbus | Electrical Equipment, Appliance & Component Manufacturing | 335129 | — | ACTIVE |
| Solon Manufacturing CO | Chardon | Fabricated Metal Product Manufacturing | 332722 | — | ACTIVE |
| Soundwich, INC | Cleveland | Transportation Equipment Manufacturing | 336211 | — | ACTIVE |
| Spartan Chemical Company, INC. | Maumee | Chemical Manufacturing | 325611 | — | ACTIVE |
| Special Power Sources LLC | Alliance | Primary Metal Manufacturing | 331513 | — | ACTIVE |
| Spiral Brushes, INC. | Stow | Miscellaneous Manufacturing | 339994 | 20–99 | ACTIVE |
| Spirol Shim Corporation | Stow | Fabricated Metal Product Manufacturing | 332322 | — | ACTIVE |
| Sroka INC. | Strongsville | Machinery Manufacturing | 333924 | — | ACTIVE |
| Srpm INC | Solon | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Ssp Fittings CORP | Twinsburg | Fabricated Metal Product Manufacturing | 332721 | 100–499 | ACTIVE |
| Staco Energy Products CO | Miamisburg | Computer and Electronic Product Manufacturing | 334416 | 20–99 | ACTIVE |
| Standard Textile CO INC | Cincinnati | Textile Product Mills | 314120 | — | ACTIVE |
| Straight Street LLC | Kent | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Struers INC | Westlake | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| Sugar Creek Packing Company Dayton Campus | Dayton | Food Manufacturing | 311612 | 100–499 | ACTIVE |
| Summit Machine Solutions LLC | Akron | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Summit Machining Co., LTD. | Mogadore | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Summit Tool Company | Akron | Fabricated Metal Product Manufacturing | 332111 | — | ACTIVE |
| Superior Marine Ways, INC | South Point | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |

