| THThomas Heating & Air Inc | Jefferson City | TN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| TEThyssenkrupp Elevator Manufacturing, INC. | Middleton | TN | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| TDTierone Designs LLC | Dickson | TN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| TVTri-Star Vending LLC | Knoxville | TN | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| TMTurner Machine Co., INC. | Smyrna | TN | Machinery Manufacturing333249 | — | ◇ UNVERIFIED |
| UCUnaka CO INC the | Greeneville | TN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| UAUnited Auto Supply Co., INC | Harriman | TN | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| UEUnited Entertech CORP. | Chattanooga | TN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| VIVanderlande Industries INC | Nashville | TN | Machinery Manufacturing333922 | — | ◇ UNVERIFIED |
| VMVaughn Manufacturing CO INC | Nashville | TN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| WNWagner N/c Machining CORP | Knoxville | TN | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| WTWeatherford Tool Die INC | Nashville | TN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| WMWilliams Machine Shop | Kingsport | TN | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| WTWillmore Tool & Die INC | Gallatin | TN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| WSWilson Steel Products CO INC | Memphis | TN | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| WCWp2 Carrier Remediation Pilot Test | Collierville | TN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| XMX-cell Machine Works | Memphis | TN | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| YHYork & Hard INC | Shelbyville | TN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
