| TLTencom, LTD. (0448002099) | Holland | — | ◐ LIKELY ACTIVE |
| TCThe Cooper Tire Company - Findlay (0332010003) | Findlay | — | ◐ LIKELY ACTIVE |
| WCWoodbridge Corporation (0372030220) | Fremont | — | ◐ LIKELY ACTIVE |
 American Wire & Cable CO. | Olmsted Falls | — | ◇ UNVERIFIED |
| AFArchitectural Fiberglass INC. (1318008262) | Cleveland | — | ◇ UNVERIFIED |
| AAAtlas Alchem Plastics INC | Paulding | — | ◇ UNVERIFIED |
| CTContinental Tire North America INC | Bryan | — | ◇ UNVERIFIED |
| CSCooper Standard Industrial and Speciality Group | New Philadelphia | — | ◇ UNVERIFIED |
| FPFomo Prods INC | Norton | — | ◇ UNVERIFIED |
| GTGmr Technology INC (0204010490) | Ashtabula | — | ◇ UNVERIFIED |
| GKGold Key Processing LTD | Middlefield | — | ◇ UNVERIFIED |
| IHIac Huron (fka Lear Corp.) (0322010214) | Huron | — | ◇ UNVERIFIED |
| IFInnocor Foam Technologies - Acp INC | Spencerville | — | ◇ UNVERIFIED |
| JJohnsonite | Chagrin Falls | — | ◇ UNVERIFIED |
| LCLear CORP | Wauseon | — | ◇ UNVERIFIED |
| LFLinpac Filmco INC | Aurora | — | ◇ UNVERIFIED |
| MCMidmark Corporation (1483060076) | Lebanon | — | ◇ UNVERIFIED |
| PHParker Hannifin Corp., Parflex Division (1667060121) | Ravenna | — | ◇ UNVERIFIED |
| PIPolystar INC | Stow | — | ◇ UNVERIFIED |
 Precision Products Group, INC. | Apple Creek | — | ◇ UNVERIFIED |
| PBPremium Building Prods CO | West Salem | — | ◇ UNVERIFIED |
| RCRidge Corporation | Frazeysburg | — | ◇ UNVERIFIED |
| RCRoppe Corporation (0374010077) | Fostoria | — | ◇ UNVERIFIED |
| SIScottdel INC | Swanton | — | ◇ UNVERIFIED |
| SPSr Products | Struthers | — | ◇ UNVERIFIED |
| TUTarkett USA INC. | Middlefield | — | ◇ UNVERIFIED |
| TITremco INC Ashland Oh | Ashland | — | ◇ UNVERIFIED |
| TLTrimold LLC (0165010125) | Circleville | — | ◇ UNVERIFIED |
| ZGZehrco Giancola Composites INC Plant 4 | Ashtabula | — | ◇ UNVERIFIED |
 Agile Ultrasonics CORP | Columbus | — | ◐ LIKELY ACTIVE |
 Blade-tech Industries, INC. | Streetsboro | — | ◐ LIKELY ACTIVE |
 Farmed Materials, INC. | Cincinnati | — | ◐ LIKELY ACTIVE |
| FVFindlay Vinyl, LLC | Findlay | 20–99 | ◐ LIKELY ACTIVE |
| FCFirst Choice Packaging | Fremont | 20–99 | ◐ LIKELY ACTIVE |
 Flambeau INC | Wadsworth | — | ◐ LIKELY ACTIVE |
| HIHarrington Industrial Plastics LLC | Westerville | — | ◐ LIKELY ACTIVE |
 Mattr US INC. | Fairfield | — | ◐ LIKELY ACTIVE |
| PIPalpac Industries INC | Ottawa | — | ◐ LIKELY ACTIVE |
| SISpringseal INC. | Ravenna | 20–99 | ◐ LIKELY ACTIVE |
 Univenture, INC. | Columbus | — | ◐ LIKELY ACTIVE |
| T1Trans-foam 1510 Bauer | Akron | — | ◐ LIKELY ACTIVE |
| KRKarman Rubber CO | Akron | — | ◇ UNVERIFIED |
| USUnited Security Seals, INC. | Columbus | — | ◇ UNVERIFIED |
| ATAdvanced Technology Products | Milford Center | 20–99 | ◐ LIKELY ACTIVE |
| APAkron Polymer Products | Akron | 20–99 | ◐ LIKELY ACTIVE |
| ARAkron Research | Akron | 20–99 | ◐ LIKELY ACTIVE |
| ASAll Service Plastic Molding | Vandalia | 100–499 | ◐ LIKELY ACTIVE |
| AIAlttran, Inc. | Hudson | 20–99 | ◐ LIKELY ACTIVE |
 American Excelsior Company Norwalk | Norwalk | 20–99 | ◐ LIKELY ACTIVE |
| ARAshtabula Rubber CO INC | Ashtabula | — | ◐ LIKELY ACTIVE |
