| TTThe Truss Company and Building Supply INC | Lebanon, OR | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| TDThomas D Nichols | Albany, OR | Food Manufacturing311611 | — | ◇ UNVERIFIED |
| TTThor Targets LLC | Albany, OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TRThree Rivers Wood Products INC | Tangent, OR | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| TSTi Squared Technologies INC | Sweet Home, OR | Primary Metal Manufacturing331528 | — | ◇ UNVERIFIED |
| TFTom Fritz Von Winkler | Lebanon, OR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| TFTom Fritz Von Winkler | Lebanon, OR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| TST-plus Steel Fabricators INC | Albany, OR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| TPTraeger Pellet Grills LLC | Sweet Home, OR | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| TSTri State Carports INC | Harrisburg, OR | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
 Viper Northwest, INC. | Albany, OR | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| WCWeddle Concrete | Jefferson, OR | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWest Coast Industrial Systems INC | Lebanon, OR | Machinery Manufacturing333243 | — | ◇ UNVERIFIED |
| WMWestcoast Metal Fab INC | Scio, OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| WMWestern Metal Fab INC | Lebanon, OR | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| WNWeyerhaeuser Nr Company | Lebanon, OR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| WGWillamette Graystone LLC | Albany, OR | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| WOWilson Operations INC | Lyons, OR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| WBWood Bear Mfg INC | Albany, OR | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| WLWoodminds LLC | Albany, OR | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| WIWoodworking Industries, Inc. | Corvallis, OR | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| WIWpk INC | Sweet Home, OR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| XGXtreme Grafx LLC | Albany, OR | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
