| AAAisin Automotive Casting Tennessee | Clinton, TN | Primary Metal Manufacturing331521 | — | ◐ LIKELY ACTIVE |
| ATAnderson Truss CO INC | Alcoa, TN | Wood Product Manufacturing321214 | 20–99 | ◐ LIKELY ACTIVE |
Austin Powder Midsouth LLC - Lafollette | La Follette, TN | Chemical Manufacturing325920 | 20–99 | ◐ LIKELY ACTIVE |
| CTCarlisle Tire | Clinton, TN | Plastics and Rubber Products Manufacturing326211 | — | ◐ LIKELY ACTIVE |
| CRClinch River Hardwoods | Thorn Hill, TN | Wood Product Manufacturing321113 | 1–19 | ◐ LIKELY ACTIVE |
| CTControl Technology Incorporated | Knoxville, TN | Computer and Electronic Product Manufacturing334418 | 20–99 | ◐ LIKELY ACTIVE |
| CFCustom Foods of America | Knoxville, TN | Food Manufacturing311412 | — | ◐ LIKELY ACTIVE |
| DMDenso Manufacturing Tennessee INC. | Maryville, TN | Computer and Electronic Product Manufacturing334514 | — | ◐ LIKELY ACTIVE |
| FRFlex-n-gate Rockford | Rockford, TN | Plastics and Rubber Products Manufacturing326121 | — | ◐ LIKELY ACTIVE |
| FBFlowers Baking CO. of Knoxville, LLC | Knoxville, TN | Food Manufacturing311812 | 100–499 | ◐ LIKELY ACTIVE |
| GAGreenback Asphalt Co., INC. | Lenoir City, TN | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| HCHorsehead CORP | Rockwood, TN | Primary Metal Manufacturing331492 | — | ◐ LIKELY ACTIVE |
| LRLambcon Ready Mix | Knoxville, TN | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| NPNational Partitions | Knoxville, TN | Fabricated Metal Product Manufacturing332311 | 20–99 | ◐ LIKELY ACTIVE |
| NMNorco Metal Finishing, INC. | Knoxville, TN | Fabricated Metal Product Manufacturing332813 | 1–19 | ◐ LIKELY ACTIVE |
Nuclear Lead Co, INC. | Oak Ridge, TN | Primary Metal Manufacturing331491 | — | ◐ LIKELY ACTIVE |
| OMO-n Minerals (luttrell) Company | Luttrell, TN | Nonmetallic Mineral Product Manufacturing327410 | — | ◐ LIKELY ACTIVE |
| QMQuality Machine & Welding Company, INC. | Knoxville, TN | Fabricated Metal Product Manufacturing332312 | 20–99 | ◐ LIKELY ACTIVE |
| RRocore-knoxville | Knoxville, TN | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| RARohm and Haas Chemicals LLC | Knoxville, TN | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| RMRoyal Metal Powders, INC. | Maryville, TN | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| SCSequatchie Concrete Service, INC. | Knoxville, TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSkier's Choice INC | Maryville, TN | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
| SMSmalley Manufacturing CO. INC. | Knoxville, TN | Machinery Manufacturing333922 | 20–99 | ◐ LIKELY ACTIVE |
| SRSmyrna Ready Mix, Plant 31 | Knoxville, TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| TATate and Lyle Ingredients Loudon Facility | Loudon, TN | Food Manufacturing311221 | — | ◐ LIKELY ACTIVE |
| TFTennessee Farmers CO Op | Rockford, TN | Food Manufacturing311119 | — | ◐ LIKELY ACTIVE |
| UDUS Doe Y-12 Natl Security Complex | Oak Ridge, TN | Fabricated Metal Product Manufacturing332993 | — | ◐ LIKELY ACTIVE |
| 3C3m Company Dba 3m Clinton | Clinton, TN | Textile Mills313230 | — | ◐ LIKELY ACTIVE |
| AIAlcoa INC - North Plant | Alcoa, TN | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| CCCemex Construction Materials Atlantic LLC | Knoxville, TN | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| CBClayton Bean Station | Bean Station, TN | Wood Product Manufacturing321991 | — | ◐ LIKELY ACTIVE |
| CHClayton Homes - Rutledge | Rutledge, TN | Wood Product Manufacturing321991 | — | ◐ LIKELY ACTIVE |
| EPEnergizer Personal Care | Knoxville, TN | Fabricated Metal Product Manufacturing332211 | — | ◐ LIKELY ACTIVE |
| LPLeisure Pools and Spas Manufacturing Na, INC. | Knoxville, TN | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| PCPolyone Clinton | Clinton, TN | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| SBSanford Brands | Maryville, TN | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| ALAmerican Limestone Co-neyland | Knoxville, TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BRBig Rock Building Products | Rockwood, TN | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| CHClayton Homes/appalachia Homes | Andersonville, TN | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| EBEagle Bend Manufacturing | Clinton, TN | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| EAExedy America Corporation (eac) | Mascot, TN | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| FBFulton Bellows LLC | Knoxville, TN | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| GPGreenway Products, INC. | Knoxville, TN | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| OIOxford Instruments Incorporated | Oak Ridge, TN | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| RMReady Mix USA Llc- Rockford Plant | Rockford, TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RMReady Mix Usa-maynardville | Maynardville, TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SMSmoky Mountain Metals, INC. | Maryville, TN | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| VCVytron CORP | Loudon, TN | Plastics and Rubber Products Manufacturing326121 | — | ◇ UNVERIFIED |
4m Industrial Oxidation LLC | Knoxville, TN | Machinery Manufacturing333994 | — | ◐ LIKELY ACTIVE |