| CSContinental Structural Plastics (0388000002) | Carey | — | ◐ LIKELY ACTIVE |
| CSCooper Standard Industrial and Specialty Group | New Philadelphia | 100–499 | ◐ LIKELY ACTIVE |
| CMCore Molding Technologies, INC. (0125041046) | Columbus | — | ◐ LIKELY ACTIVE |
| CACtl Aerospace | Cincinnati | 100–499 | ◐ LIKELY ACTIVE |
| DLDimex LLC | Marietta | 100–499 | ◐ LIKELY ACTIVE |
| DDura-line | Elyria | 100–499 | ◐ LIKELY ACTIVE |
| EPEmpire Plastics INC | Newcomerstown | — | ◐ LIKELY ACTIVE |
| EOEnvases Ohio, LLC | Fremont | 100–499 | ◐ LIKELY ACTIVE |
| FIFerriot INC. | Akron | 100–499 | ◐ LIKELY ACTIVE |
| GPGeon Performance Solutions | Avon Lake | 20–99 | ◐ LIKELY ACTIVE |
| GRGrand River Rubber & Plastics Company | Ashtabula | 100–499 | ◐ LIKELY ACTIVE |
| GTGreen Tokai Company (0857011823) | Brookville | — | ◐ LIKELY ACTIVE |
| IIIten Industries , Plant 2 | Ashtabula | 20–99 | ◐ LIKELY ACTIVE |
| JPJay Plastics INC | Mansfield | — | ◐ LIKELY ACTIVE |
Johnson Brothers - West Salem, INC | West Salem | — | ◐ LIKELY ACTIVE |
| KIKurz-kasch INC | Newcomerstown | 20–99 | ◐ LIKELY ACTIVE |
| LCLear Corporation - Hebron Plant | Hebron | — | ◐ LIKELY ACTIVE |
| LALegrand Avd (1431053380) | Cincinnati | — | ◐ LIKELY ACTIVE |
| LPLoc Performance Products LLC | Saint Marys | — | ◐ LIKELY ACTIVE |
| LCLudlow Composites CORP | Fremont | 20–99 | ◐ LIKELY ACTIVE |
| MAMarble Arch Products INC. (1483040411) | Franklin | — | ◐ LIKELY ACTIVE |
| MFMolded Fiber Glass Research Company * | Ashtabula | 20–99 | ◐ LIKELY ACTIVE |
| MPMondo Polymer Technologies | Reno | 20–99 | ◐ LIKELY ACTIVE |
| NTNew Tech Plastics INC | Covington | 20–99 | ◐ LIKELY ACTIVE |
| POPremier Oem | Cuyahoga Falls | 20–99 | ◐ LIKELY ACTIVE |
| PIProfusion Industries, LLC (0684020020) | Marietta | — | ◐ LIKELY ACTIVE |
| QIQuanex Ig Systems | Cambridge | 100–499 | ◐ LIKELY ACTIVE |
| RCRps Composites Ohio INC | Franklin | 1–19 | ◐ LIKELY ACTIVE |
| SSSchrock Structures INC | Massillon | 20–99 | ◐ LIKELY ACTIVE |
| SLSilver Line Building Products LLC | Marion | 100–499 | ◐ LIKELY ACTIVE |
| SESteere Enterprises INC | Tallmadge | 100–499 | ◐ LIKELY ACTIVE |
| SOSumiriko Ohio, Incorporated (0302000166) | Bluffton | — | ◐ LIKELY ACTIVE |
| TATeijin Automotive Technologies, INC. (0387000042) | North Baltimore | — | ◐ LIKELY ACTIVE |
| TITreemen Industries INC | Boardman | 20–99 | ◐ LIKELY ACTIVE |
| VSVentra Salem, LLC (0215090195) | Salem | — | ◐ LIKELY ACTIVE |
| AAA.r.e. Accessories, LLC (1576131793) | Massillon | — | ◐ LIKELY ACTIVE |
| CLComfort Line LTD. (0448011664) | Toledo | — | ◐ LIKELY ACTIVE |
| CSCooper Standard | Bowling Green | — | ◐ LIKELY ACTIVE |
| DMDayton Molded Urethanes, LLC (0857043129) | Dayton | — | ◐ LIKELY ACTIVE |
| GMGuardian Manufacturing Company (0339030016) | Willard | — | ◐ LIKELY ACTIVE |
| IEInoac Exterior Systems, LLC (0372030199) | Fremont | — | ◐ LIKELY ACTIVE |
| MSMeteor Sealing Systems LLC (0679015004) | Dover | — | ◐ LIKELY ACTIVE |
| MIMilacron INC | Mount Orab | — | ◐ LIKELY ACTIVE |
| MRMullins Rubber Products INC | Dayton | — | ◐ LIKELY ACTIVE |
| OVOhio Valley Electric - Kyger Creek Station | Cheshire | — | ◐ LIKELY ACTIVE |
| PIPlas-tanks Industries, INC. (1409040850) | Hamilton | — | ◐ LIKELY ACTIVE |
| PPPlastic Platers INC | Brooklyn | — | ◐ LIKELY ACTIVE |
| PAProspira America Corporation (0388010047) | Upper Sandusky | — | ◐ LIKELY ACTIVE |
| SCStyle Crest Enterprises, INC. (0372030210) | Fremont | — | ◐ LIKELY ACTIVE |
| TITech Intl | Johnstown | — | ◐ LIKELY ACTIVE |