| RERoemer Electric Steel Foundry | Longview | WA | Primary Metal Manufacturing331513 | 1-19 | ◇ UNVERIFIED |
| SBSwanson Bark and Wood Products | Longview | WA | Wood Product Manufacturing321999 | 100-499 | ◇ UNVERIFIED |
| ECEntek Corporation | Longview | WA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| KWKemira Water Solutions INC Longview | Longview | WA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| WLWeyerhaeuser Longview Lumber Mill | Longview | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| YOYe Olde Paint Box | Longview | WA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| LLLocatis Leather LLC | Longview | WA | Leather and Allied Product Manufacturing316990 | 1-19 | ◇ UNVERIFIED |
| PSPerformance Sheet Metal, Inc. | Longview | WA | Fabricated Metal Product Manufacturing332322 | 1-19 | ◇ UNVERIFIED |
| WFWa317937049 - Fabricast Valve LLC | Longview | WA | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| WSWaite Specialty Machine INC Machine Shop | Longview | WA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◇ UNVERIFIED |
| CIChm INC | Longview | WA | Machinery Manufacturing333995 | — | ◇ UNVERIFIED |
| CIChm INC 410 Storage | Longview | WA | Machinery Manufacturing333995 | — | ◇ UNVERIFIED |
| DSDeweys Sign Services | Longview | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| FDFarm Dog Bakery | Longview | WA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| HIHasa INC | Longview | WA | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| HIHoughton International | Longview | WA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| LGLVLUP Graphyx LLC | Longview | WA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| WCWa317936952 - C H W Enterprises INC | Longview | WA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| WIWa317945249 - Image Industries INC | Longview | WA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| WMWa317946434 - Mama J S LLC | Longview | WA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| WRWa317949274 - Roof Truss Supply INC | Longview | WA | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| WCWeyerhaeuser Columbia River Sawmill | Longview | WA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
