| RPR & P Fine Woodworking | Clinton, MT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| SRSalmon River Wood, INC. | Missoula, MT | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SCSchellinger Construction CO. INC. | Seeley Lake, MT | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SPSierra Pacific Windows | Missoula, MT | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| SLSkyMar, LLC | Missoula, MT | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| SLStimson Lumber - Bonner | Bonner, MT | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SMSun Mountain Sports | Missoula, MT | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| TCThatcher Company of Montana | Missoula, MT | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| TTTricon Timber, LLC | Saint Regis, MT | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| TLTripp Lumber Company INC. | Missoula, MT | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| TFTrue Focus Fabrication LLC | Missoula, MT | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
 Truenorth Steel, INC. | Missoula, MT | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| UMUSA Mcdonald Corporation | Missoula, MT | Furniture and Related Product Manufacturing337211 | — | ◇ UNVERIFIED |
| VWVolkmann Woodworking, LLC | Missoula, MT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
