| APAce Paving CO INC Johns Prairie Pit | Shelton | WA | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| ACAero Controls Incorporated | Shelton | WA | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| FMFiberglass Marine Products | Shelton | WA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| LCLynch Creek Farm | Shelton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SISanderson Industrial Park | Shelton | WA | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| STSimpson Timber CO St Yd Sawmill 5 | Shelton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SGSouth Grays Harbor Timber Reso | Shelton | WA | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| SFSunrise Fiberglass Engineering Site | Shelton | WA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| TCThermedia CORP Shelton | Shelton | WA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| CGChippendale Goes West LLC | Shelton | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CFCouture Family LLC | Shelton | WA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| OBOlympic Bakery & Deli | Shelton | WA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| OPOlympic Peninsula Hardwood | Shelton | WA | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
 Sierra Pacific Industries - Shelton | Shelton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| STSimpson Timber Company | Shelton | WA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| TTechwood | Shelton | WA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| WOWa317934908 - Olympic Panel Products LLC | Shelton | WA | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
| WMWa317935957 - Mcfarland Cascade Pole & Lumber Company | Shelton | WA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| WSWa317938503 - Shearer Brothers Chipping LLC | Shelton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| WMWa317940059 - Manke Lumber Company INC | Shelton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| WMWa317944306 - Manke Lumber Company INC | Shelton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| WAWa317946040 - American Cushion Industries, I | Shelton | WA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| WAWa317947059 - Alta Forest Products LLC | Shelton | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| WFWa317947129 - Freitas Neil Patrick | Shelton | WA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| WWWa317947269 - Whiskey Ridge Manufacturing LLC | Shelton | WA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| WQWa317948097 - Quartzcastle LLC | Shelton | WA | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
| WBWa317948531 - Bayside Redi Mix LLC | Shelton | WA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WSWa317949221 - Sol Forge LLC | Shelton | WA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
