| HAHeritage at Deer Creek | Everett | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| HAHeritage at Paine Field | Everett | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| HPHigh Purity Northwest Inc | Lynnwood | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| HPHigh Purity Northwest Inc | Lynnwood | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| ISIMAGESMART SIGN COMPANY, LLC dba Signarama Walla Walla | Touchet | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| IIInnovation Industries LLC | Covington | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| ISInsignia Sign INC | Renton | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| IOIntegrity Orthotic Laboratorie | Arlington | WA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| JLJ.A.Avots LLC | Kirkland | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| JIJacquard Ink and Pad | Burlington | WA | Miscellaneous Manufacturing339940 | — | ◇ UNVERIFIED |
| JLJassmarketing LLC | Redmond | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| KLKarakoram, LLC | North Bend | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| KPKhang Properties LLC | Lakewood | WA | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| KWKidder Water Sports Site | Auburn | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| KKitsonpaddleboards.com | Olympia | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| KEKittiwake Enterprises LLC | Vashon | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| LJLinda J. Kim, LD, PLLC | Mountlake Terrace | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| LGLollar Guitars INC | Vashon | WA | Miscellaneous Manufacturing339992 | — | ◇ UNVERIFIED |
| MWMajor Wire Screen Media LTD | Fife | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MIMembrion INC Seattle | Seattle | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MDMiller Dental Laboratory, Inc. | Spokane | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| MTMinh Tris Contruction | Seattle | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| MLMorepeas, LLC | Seattle | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MSMorup Signs INC | Bothell | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
 National Sign Corporation | Federal Way | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| NONintendo of America INC | Redmond | WA | Miscellaneous Manufacturing339932 | — | ◇ UNVERIFIED |
| NHNite Hawk Sweeper LLC | Kent | WA | Miscellaneous Manufacturing339994 | — | ◇ UNVERIFIED |
| NENSE Enterprises, LLC | Poulsbo | WA | Miscellaneous Manufacturing339992 | — | ◇ UNVERIFIED |
| OIO'brien International | Redmond | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| OIObrien International | Monroe | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| OPOmega Pacific | Airway Heights | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| OCOrahealth Corporation | Kent | WA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| PCPacific Coast Medical Device Consulting | Vancouver | WA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| PCPacific Crest Dental Lab | Tacoma | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| PNPacific Northwest Prosthodontic Laboratory LLC | Bellevue | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| PPPacific Playgrounds | Tacoma | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| PHPatcen Healthcare, Inc | Redmond | WA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| PHPatcen Healthcare, Inc. | Redmond | WA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| PHPatcen Healthcare, Inc. | Bellevue | WA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| PFPaul Fritts & CO Organ Builder | Tacoma | WA | Miscellaneous Manufacturing339992 | — | ◇ UNVERIFIED |
| PLPja LLC | Spokane | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| PPPrivateer Press INC | Bellevue | WA | Miscellaneous Manufacturing339932 | — | ◇ UNVERIFIED |
| PCProblem Child Vanities LLC | Auburn | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PDProgressive Dental Lab | Bellingham | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| PRProlite Rod Technology, LLC | Olympia | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| PSPro Sign INC | Spokane | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| PDProtea Dental Studio, Inc | Redmond | WA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| QMQ.I. Medical, Inc. | Mukilteo | WA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| QSQuality Sign Service INC | East Wenatchee | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| QSQuality Sign Service INC | Kennewick | WA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
