| SCSpearman Corporation | Kent | WA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◇ UNVERIFIED |
| SSS. Scott & Associates LLC | Vancouver | WA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◇ UNVERIFIED |
| SLSummit Lake Labs | Kettle Falls | WA | Chemical Manufacturing325411 | 20-99 | ◇ UNVERIFIED |
| SDSwiss Dental & Technical Art, Inc. | Seattle | WA | Miscellaneous Manufacturing339116 | 1-19 | ◇ UNVERIFIED |
| SISymetrix, Inc. | Mountlake Terrace | WA | Computer and Electronic Product Manufacturing334310 | 20-99 | ◇ UNVERIFIED |
| TDTasty Doux, LLC | Kent | WA | Food Manufacturing311811 | 1-19 | ◇ UNVERIFIED |
| TTechwood | Shelton | WA | Wood Product Manufacturing321918 | 20-99 | ◇ UNVERIFIED |
| TJTeddi Joelle CO | Spokane | WA | Leather and Allied Product Manufacturing316110 | 1-19 | ◇ UNVERIFIED |
| TITerrene INC. | Mukilteo | WA | Fabricated Metal Product Manufacturing332812 | 1-19 | ◇ UNVERIFIED |
| TBThe Bryer Company | Auburn | WA | Fabricated Metal Product Manufacturing332311 | 1-19 | ◇ UNVERIFIED |
| TLThe Landing Gear Works LLC | Renton | WA | Transportation Equipment Manufacturing336413 | 1-19 | ◇ UNVERIFIED |
| TPThe Phoenix Truss Corp | Ellensburg | WA | Wood Product Manufacturing321214 | 1-19 | ◇ UNVERIFIED |
| TSThe Salish Sea Brewing Company | Edmonds | WA | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◇ UNVERIFIED |
| TMTilting Motor Works | Snohomish | WA | Transportation Equipment Manufacturing336991 | 1-19 | ◇ UNVERIFIED |
| TPTLJ Partners LLC | Bellevue | WA | Food Manufacturing311811 | 1-19 | ◇ UNVERIFIED |
| TITommycraft INC | Bellingham | WA | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| TCTransition Composites Engineering | Ferndale | WA | Primary Metal Manufacturing331529 | 1-19 | ◇ UNVERIFIED |
| TDTrap Door Brewing, LLC | Vancouver | WA | Beverage and Tobacco Product Manufacturing312120 | 1-19 | ◇ UNVERIFIED |
| TDT&S Dental Group, Corp | Renton | WA | Miscellaneous Manufacturing339116 | 1-19 | ◇ UNVERIFIED |
| TTTwenty Thirty-One Inc. | Tukwila | WA | Printing and Related Support Activities323119 | 20-99 | ◇ UNVERIFIED |
| UPUniversity Park Dental Lab | Tacoma | WA | Miscellaneous Manufacturing339116 | 1-19 | ◇ UNVERIFIED |
| VCValley Cabinet Shop | Prosser | WA | Furniture and Related Product Manufacturing337110 | 1-19 | ◇ UNVERIFIED |
| VPVulcan Products CO | Woodinville | WA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◇ UNVERIFIED |
| WAWa317934818 - Architectural Precast Accessories CO INC | Snohomish | WA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◇ UNVERIFIED |
| WAWa317934823 - Adventurer LP | Yakima | WA | Transportation Equipment Manufacturing336214 | 100-499 | ◇ UNVERIFIED |
| WTWa317935134 - Tomco Marine Group, INC. | La Conner | WA | Transportation Equipment Manufacturing336612 | 20-99 | ◇ UNVERIFIED |
| WCWa317935397 - Cutters INC | Bellingham | WA | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| WBWa317935786 - Brooklyn Iron Works INC | Spokane | WA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◇ UNVERIFIED |
| WUWa317935918 - US Mat Systems LLC | Leavenworth | WA | Miscellaneous Manufacturing339999 | 1-19 | ◇ UNVERIFIED |
| WSWa317936088 - Sound Building Components INC. | Sedro Woolley | WA | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
| WEWa317936201 - Erickson Labs Northwest LLC | Kirkland | WA | Machinery Manufacturing333314 | 1-19 | ◇ UNVERIFIED |
| WPWa317936212 - Parrotts B&b Welding INC | Enumclaw | WA | Primary Metal Manufacturing331513 | 1-19 | ◇ UNVERIFIED |
| WDWa317936214 - Diamond Nets INC | Everson | WA | Textile Mills313221 | 20-99 | ◇ UNVERIFIED |
| WWWa317936751 - Washington Marble Works INC | Sumner | WA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◇ UNVERIFIED |
| WEWa317936922 - Ennco Display Systems INC | Redmond | WA | Nonmetallic Mineral Product Manufacturing327212 | 1-19 | ◇ UNVERIFIED |
| WFWa317937049 - Fabricast Valve LLC | Longview | WA | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| WLWa317937105 - Liberty Bottle Company | Union Gap | WA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◇ UNVERIFIED |
| WCWa317937239 - Cape George Marine Works INC | Port Townsend | WA | Transportation Equipment Manufacturing336611 | 1-19 | ◇ UNVERIFIED |
| WFWa317937259 - Fish Brewing CO | Olympia | WA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| WVWa317937404 - Viking Cabinets INC | Spanaway | WA | Furniture and Related Product Manufacturing337110 | 20-99 | ◇ UNVERIFIED |
| WRWa317937483 - Ruckmans LLC | Puyallup | WA | Furniture and Related Product Manufacturing337110 | 20-99 | ◇ UNVERIFIED |
| WIWa317937804 - Industrial Fabrication CO | Sultan | WA | Fabricated Metal Product Manufacturing332322 | 1-19 | ◇ UNVERIFIED |
| WCWa317938265 - Choke Industries LLC | Seattle | WA | Printing and Related Support Activities323113 | 1-19 | ◇ UNVERIFIED |
| WRWa317938303 - Ries Productions LLC | Bremerton | WA | Machinery Manufacturing333315 | — | ◇ UNVERIFIED |
| WCWa317938470 - Custom Seafood Services INC | Tokeland | WA | Food Manufacturing311712 | 1-19 | ◇ UNVERIFIED |
| WSWa317938503 - Shearer Brothers Chipping LLC | Shelton | WA | Wood Product Manufacturing321113 | 20-99 | ◇ UNVERIFIED |
| WVWa317939222 - Vieras Bakery LLC | Pasco | WA | Food Manufacturing311811 | 20-99 | ◇ UNVERIFIED |
| WAWa317939688 - Ameri-sell INC | Bellingham | WA | Food Manufacturing311812 | 20-99 | ◇ UNVERIFIED |
| WCWa317941294 - Coeur D'alene Window Company LLC | Spokane | WA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| WMWa317941553 - Microform CORP | Auburn | WA | Machinery Manufacturing333511 | 1-19 | ◇ UNVERIFIED |
