| SISpig Industries | Bristol | VA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
 Standard Machine & Tool, INC. | Bristol | CT | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SIStoutco, INC. | Bristol | IN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| SISturdy-lite INC | Bristol | TN | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| TAThe a Johnson Company, LLC | Bristol | VT | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| TPTheis Precision Steel CORP | Bristol | CT | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| TMThor Motor Coach | Bristol | IN | Transportation Equipment Manufacturing336213 | — | ◇ UNVERIFIED |
| TMThor Motor Coach Inc-250 | Bristol | IN | Transportation Equipment Manufacturing336213 | — | ◇ UNVERIFIED |
| TGTwelve Guns Brewing, LLC | Bristol | RI | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| TCTwentieth Century Dntl Lab | Bristol | TN | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| UTUnited Trailers | Bristol | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| UTUniversal Trailer Corporation Cargo Group Bristol | Bristol | IN | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| UUtilimaster | Bristol | IN | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| VNValmont Newmark Incorporated | Bristol | IN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| VTVermont Tree Goods LLC | Bristol | VT | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| VIVestcom International, INC. | Bristol | PA | Printing and Related Support Activities323119 | — | ◇ UNVERIFIED |
| VBV&s Bristol Galvanizing L L C | Bristol | VA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| WIWestfalia, INC | Bristol | CT | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| WPWMB Partners, LLC | Bristol | PA | Machinery Manufacturing333249 | — | ◇ UNVERIFIED |
