Manufacturing in Trumbull County, Ohio
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 207 manufacturing establishments in Trumbull County in 2024, employing about 9,872 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 200, about 97% of that figure.
Facilities85 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Ajax Tocco Magnethermic Corporation | Warren | Machinery Manufacturing | 333517 | 100–499 | ACTIVE |
| Cattron North America INC | Warren | Electrical Equipment, Appliance & Component Manufacturing | 335314 | 100–499 | ACTIVE |
| Condo Incorporated | Warren | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Genesis Custom Machining LLC | Warren | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Ultium Cells LLC | Warren | Electrical Equipment, Appliance & Component Manufacturing | 335910 | 500+ | ACTIVE |
| Bolo Stick LLC | Warren | Fabricated Metal Product Manufacturing | 332510 | — | ACTIVE |
| Hanger Prosthetics & Orthotics INC | Warren | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Macpherson Engineering, INC | Warren | Nonmetallic Mineral Product Manufacturing | 327215 | — | ACTIVE |
| Paradox Sales LLC | Warren | Miscellaneous Manufacturing | 339991 | — | ACTIVE |
| Thomas Steel Strip CORP | Warren | Primary Metal Manufacturing | 331221 | 100–499 | LIKELY ACTIVE |
| Ads Machinery CORP | Warren | Machinery Manufacturing | 333516 | 1–19 | LIKELY ACTIVE |
| LTD Steel Coke Plant | Warren | Petroleum and Coal Products Manufacturing | 324199 | — | LIKELY ACTIVE |
| Novelis Corporation (0278080136) | Warren | Primary Metal Manufacturing | 331315 | — | LIKELY ACTIVE |
| Tecnocap, LLC (0278080620) | Warren | Fabricated Metal Product Manufacturing | 332812 | — | LIKELY ACTIVE |
| Irg Warren I LLC and Irg Warren Building | Warren | Electrical Equipment, Appliance & Component Manufacturing | 335931 | — | UNVERIFIED |
| Warren Plant * | Warren | Chemical Manufacturing | 325188 | — | UNVERIFIED |
| Wheatland Tube - Warren, a Div. of Zekelman Industries (0278080757) | Warren | Primary Metal Manufacturing | 331210 | — | UNVERIFIED |
| Autochargit, LLC | Warren | Transportation Equipment Manufacturing | 336320 | — | LIKELY ACTIVE |
| Thera Logics INC | Warren | Miscellaneous Manufacturing | 339113 | — | LIKELY ACTIVE |
| Foxconn Ev System LLC | Warren | Transportation Equipment Manufacturing | 336111 | — | LIKELY ACTIVE |
| Liberty Steel Pressed Products | Warren | Fabricated Metal Product Manufacturing | 332116 | 100–499 | LIKELY ACTIVE |
| Premium Meats, INC. | Warren | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Primetals Technologies - Warren | Warren | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Warren Steel Holdings LLC | Warren | Primary Metal Manufacturing | 331110 | — | LIKELY ACTIVE |
| Current of Warren INC | Warren | Textile Mills | 313320 | — | LIKELY ACTIVE |
| Thomas Steel Strip Corporation Tata Steel Plating | Warren | Primary Metal Manufacturing | 331221 | — | LIKELY ACTIVE |
| Aptiv PLC | Warren | Transportation Equipment Manufacturing | 336320 | — | UNVERIFIED |
| Arcelormittal Warren | Warren | Primary Metal Manufacturing | 331111 | — | UNVERIFIED |
| Ge Lighting INC - Ohio Lamp Plant No 344 | Warren | Electrical Equipment, Appliance & Component Manufacturing | 335110 | — | UNVERIFIED |
| General Motors LLC Lordstown Complex | Warren | Transportation Equipment Manufacturing | 336111 | — | UNVERIFIED |
| Golden Aluminum Extrusions Warren, LLC | Warren | Primary Metal Manufacturing | 331316 | — | UNVERIFIED |
| Harsco Metals - Warren | Warren | Nonmetallic Mineral Product Manufacturing | 327992 | — | UNVERIFIED |
| Mar-zane INC Plant 27 | Warren | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Ppg Industries INC | Warren | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Resco Products, INC. - United Refractories | Warren | Nonmetallic Mineral Product Manufacturing | 327120 | — | UNVERIFIED |
| Schaefer Equipment CO | Warren | Fabricated Metal Product Manufacturing | 332111 | — | UNVERIFIED |
| Steel Warehouse of Ohio | Warren | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| AML Industries Inc | Warren | Chemical Manufacturing | 325998 | 20–99 | LIKELY ACTIVE |
| Aptiv - Plant 7 | Warren | Transportation Equipment Manufacturing | 336320 | 20–99 | LIKELY ACTIVE |
| CDH Custom Roll Form LLC | Warren | Fabricated Metal Product Manufacturing | 332114 | 20–99 | LIKELY ACTIVE |
| ClarkWestern Dietrich Building Systems - Warren, OH | Warren | Fabricated Metal Product Manufacturing | 332322 | 100–499 | LIKELY ACTIVE |
| Drake Manufacturing LLC | Warren | Machinery Manufacturing | 333517 | 20–99 | LIKELY ACTIVE |
| D&w Defense Contractors | Warren | Fabricated Metal Product Manufacturing | 332999 | — | LIKELY ACTIVE |
| Glunt Industries Plant 2 | Warren | Fabricated Metal Product Manufacturing | 332710 | 20–99 | LIKELY ACTIVE |
| Glunt Industries Plant 3 | Warren | Fabricated Metal Product Manufacturing | 332710 | 1–19 | LIKELY ACTIVE |
| Leone DiCesare & Sons | Warren | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Livi Steel Inc | Warren | Fabricated Metal Product Manufacturing | 332312 | 20–99 | LIKELY ACTIVE |
| Macpherson Industries LLC | Warren | Nonmetallic Mineral Product Manufacturing | 327211 | — | LIKELY ACTIVE |
| Novelis Corporation | Warren | Fabricated Metal Product Manufacturing | 332812 | 20–99 | LIKELY ACTIVE |
| OPTA-Warren | Warren | Nonmetallic Mineral Product Manufacturing | 327992 | 1–19 | LIKELY ACTIVE |
