| BCBaker Commodities | Seattle | WA | Food Manufacturing311613 | — | ◇ UNVERIFIED |
| BMBellevue Milk and Ice Cream | Bellevue | WA | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| BCBorden Chemical CO | Kent | WA | Food Manufacturing311823 | — | ◇ UNVERIFIED |
| CACargill Animal Nutrition | Burlington | WA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| CMCentennial Mills Div Adm Milling | Spokane | WA | Food Manufacturing311211 | — | ◇ UNVERIFIED |
| CPCentral Premix Concrete Sunnyside | Sunnyside | WA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| COChief Orchards W Chestnut Plant | Yakima | WA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| CWCliffstar Walla Walla | Walla Walla | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| DIDarling International | Tacoma | WA | Food Manufacturing311613 | — | ◇ UNVERIFIED |
| DVDraper Valley Farms Chehalis Mill | Chehalis | WA | Food Manufacturing311000 | — | ◇ UNVERIFIED |
| DFDrr Fruit Products | Sunnyside | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| EREl Ranchito INC | Zillah | WA | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| EFEpl Feed | Everson | WA | Food Manufacturing311000 | — | ◇ UNVERIFIED |
| FGFerndale Grain Granger | Granger | WA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| FVFleischmanns Vinegar | Sumner | WA | Food Manufacturing311941 | — | ◇ UNVERIFIED |
| FPFruitsmart Prosser | Prosser | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| IFIndependent Food Processors CO | Sunnyside | WA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| INInland Northwest Dairies LLC | Spokane | WA | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| JLJ Lieb Foods INC | Kennewick | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| JFJohnson Foods Blaine Ave | Sunnyside | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| JFJohnson Foods INC | Sunnyside | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| KCKings Command Foods INC | Kent | WA | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| LQLake Quinault School | Amanda Park | WA | Food Manufacturing311712 | — | ◇ UNVERIFIED |
| LWLamb Weston Bsw | Warden | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| LBLandscape Bark | Tacoma | WA | Food Manufacturing311611 | — | ◇ UNVERIFIED |
| NFNational Frozen Foods CORP | Chehalis | WA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| NFNational Frozen Foods CORP Moses Lake | Moses Lake | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| NDNorthwest Detention Center | Tacoma | WA | Food Manufacturing311213 | — | ◇ UNVERIFIED |
| OSOberto Sausage CO Kent Plant | Kent | WA | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| OSObi Seafoods LLC Arlington | Arlington | WA | Food Manufacturing311710 | — | ◇ UNVERIFIED |
| OBOcean Beauty Seafoods INC | Monroe | WA | Food Manufacturing311710 | — | ◇ UNVERIFIED |
| OBOcean Beauty Seafoods-llc-ewing Street | Seattle | WA | Food Manufacturing311710 | — | ◇ UNVERIFIED |
| OCOcean Cold LLC Westport | Westport | WA | Food Manufacturing311712 | — | ◇ UNVERIFIED |
| OFOcean Fresh Seafood M/v Ocean Fresh | Seattle | WA | Food Manufacturing311710 | — | ◇ UNVERIFIED |
| OPOregon Potato Company | Pasco | WA | Food Manufacturing311423 | — | ◇ UNVERIFIED |
| PCPacific Coast Canola | Warden | WA | Food Manufacturing311224 | — | ◇ UNVERIFIED |
| PCPacific Coast Producers | Yakima | WA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| PRPacific Rendering CO INC | Seattle | WA | Food Manufacturing311613 | — | ◇ UNVERIFIED |
| PNPerformix Nutrition Systems | Moses Lake | WA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| PMPurina Mills INC | Spokane | WA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| QLQuality Liquid Feeds, INC | Granger | WA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| RFRalcorp Frozen Bakery Products | Kent | WA | Food Manufacturing311412 | — | ◇ UNVERIFIED |
| RRResource Recovery Group | Grandview | WA | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| SSSafeway Spokane Truck Stop | Spokane | WA | Food Manufacturing311520 | — | ◇ UNVERIFIED |
| SBSeattle Biodiesel LLC | Seattle | WA | Food Manufacturing311225 | — | ◇ UNVERIFIED |
| SBSeattle Bulk Shipping LLC | Seattle | WA | Food Manufacturing311211 | — | ◇ UNVERIFIED |
| SFSeneca Foods CORP Dayton | Dayton | WA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| SUShonan USA INC | Grandview | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| TPTacoma Public Utilities Lagrande Dam | La Grande | WA | Food Manufacturing311313 | — | ◇ UNVERIFIED |
| TTTree Top INC - Prosser Sprayfield | Prosser | WA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
