Advanced Poly-packaging INC | Akron | 100–499 | ● ACTIVE |
Eagle Elastomer INC | Peninsula | 20–99 | ● ACTIVE |
| MFMerryweather Foam INC | Barberton | — | ● ACTIVE |
Polymerics, INC | Cuyahoga Falls | — | ● ACTIVE |
The Goodyear Tire & Rubber Company | Akron | — | ● ACTIVE |
Bilz Vibration Technology INC | Macedonia | — | ● ACTIVE |
| CUContitech Usa, INC | Fairlawn | 100–499 | ● ACTIVE |
Dowco LLC | Akron | — | ● ACTIVE |
Kes Industries LLC | Twinsburg | — | ● ACTIVE |
| UPUltratech Polymers INC | Cuyahoga Falls | — | ● ACTIVE |
| APAkron Porcelain and Plastics Company | Akron | 100–499 | ◐ LIKELY ACTIVE |
| FIFerriot INC. | Akron | 100–499 | ◐ LIKELY ACTIVE |
| POPremier Oem | Cuyahoga Falls | 20–99 | ◐ LIKELY ACTIVE |
| SESteere Enterprises INC | Tallmadge | 100–499 | ◐ LIKELY ACTIVE |
| FPFomo Prods INC | Norton | — | ◇ UNVERIFIED |
| PIPolystar INC | Stow | — | ◇ UNVERIFIED |
| T1Trans-foam 1510 Bauer | Akron | — | ◐ LIKELY ACTIVE |
| KRKarman Rubber CO | Akron | — | ◇ UNVERIFIED |
| APAkron Polymer Products | Akron | 20–99 | ◐ LIKELY ACTIVE |
| ARAkron Research | Akron | 20–99 | ◐ LIKELY ACTIVE |
| AIAlttran, Inc. | Hudson | 20–99 | ◐ LIKELY ACTIVE |
| HPHy-ko Products Company | Northfield | 100–499 | ◐ LIKELY ACTIVE |
| LTLittle Tikes Company | Hudson | 100–499 | ◐ LIKELY ACTIVE |
| MRMiles Rubber & Packing CO | Twinsburg | — | ▲ REPORTED CLOSED |
| OCOwens Corning Foam Insulation LLC - Tallmadge | Tallmadge | 20–99 | ◐ LIKELY ACTIVE |
| RIRogers Industrial Products, INC. | Akron | 20–99 | ◐ LIKELY ACTIVE |
| RIRubbermaid INC | Mogadore | 500+ | ◐ LIKELY ACTIVE |
Russell Products CO Fcs Division (1677011129) | Akron | — | ◐ LIKELY ACTIVE |
| SPSaint-gobain Performance Plastics Corporation | Akron | — | ◐ LIKELY ACTIVE |
| SSShin-Etsu Silicones of America, Inc. Damar | Akron | 100–499 | ◐ LIKELY ACTIVE |
| SSShin-Etsu Silicones of America, Inc. Evans 1 | Akron | 20–99 | ◐ LIKELY ACTIVE |
| CRCardinal Rubber CO | Barberton | — | ◐ LIKELY ACTIVE |
| RARubber Associates INC | Barberton | — | ◐ LIKELY ACTIVE |
The Goodyear Tire & Rubber CO. (1677010193) | Akron | — | ◐ LIKELY ACTIVE |
| AMAccent Manufacturing INC | Akron | — | ◇ UNVERIFIED |
| FFFalls Filtration Technologies INC | Cuyahoga Falls | — | ◇ UNVERIFIED |
| FIFerriot, INC. (1677011093) | Akron | — | ◇ UNVERIFIED |
| MTMurrubber Technologies | Stow | — | ◇ UNVERIFIED |
| PGPremium Garage Door CO | Cuyahoga Falls | — | ◇ UNVERIFIED |
| QSQuality Synthetic Rubber INC | Twinsburg | — | ◇ UNVERIFIED |
| SMSeco Machine | North Canton | — | ◇ UNVERIFIED |
| SESparton Enterprises LLC | Norton | — | ◇ UNVERIFIED |
| SISrp Industries LLC | Akron | — | ◇ UNVERIFIED |
| SPSummit Plastic Company | Mogadore | — | ◇ UNVERIFIED |
| TRTahoma Rubber & Plastics, INC. | Barberton | — | ◇ UNVERIFIED |
| YTYokohama Tws North America, INC. (1677011244) | Akron | — | ◇ UNVERIFIED |
| AAkron | Akron | 20–99 | ◐ LIKELY ACTIVE |
| ATAkron Test Center and Engineering Technology Simulator Lab | Akron | 20–99 | ◐ LIKELY ACTIVE |
| AAtc (bsa) | Akron | 100–499 | ◐ LIKELY ACTIVE |
| BBarberton | Barberton | 20–99 | ◐ LIKELY ACTIVE |