| Prosser Senior Citizens ClubProsser | Form 990-N | No figure |
| Moorlands Elementary PTAKenmore | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionFriday Harbor | Form 990-N | No figure |
| West Valley Youth Baseball AssociationYakima | Form 990-N | No figure |
| Friends of the Lynden Public LibraryLynden | Form 990-N | No figure |
| United States Power SquadronsFriday Harbor | Form 990-N | No figure |
| Columbia-Burbank Parent Teacher Org PTO Boosters-Youth ActivitiesBurbank | Form 990-N | No figure |
| Association of Northwest Weavers GuildsKent | Form 990-N | No figure |
| WhistlestopSeattle | Form 990-N | No figure |
| Reach House Association IncTacoma | Form 990-N | No figure |
| Port Angeles Rotary Club FoundationPort Angeles | Form 990-N | No figure |
| Island MinistriesOak Harbor | Form 990-N | No figure |
| Capitol Youth ChoraleOlympia | Form 990-N | No figure |
| Rotary Club of University Place- Fircrest Charities FundUniversity Place | Form 990-N | No figure |
| Music Teachers National Association IncBellingham | Form 990-N | No figure |
| Law Enforcement Youth CampTacoma | Form 990-N | No figure |
| Issaquah PTSA CouncilIssaquah | Form 990-N | No figure |
| Progress Elementary PTASpokane Valley | Form 990-N | No figure |
| American Rhododendron SocietyKirkland | Form 990-N | No figure |
| Friends of Edmonds LibraryEdmonds | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionEdmonds | Form 990-N | No figure |
| 17th of May SeattleSeattle | Form 990-N | No figure |
| Seattle Festival OrchestraSeattle | Form 990-N | No figure |
| Wenatchee Area Genealogical SocietyWenatchee | Form 990-N | No figure |
| KinefujiSeattle | Form 990-N | No figure |
| Port Townsend Film SocietyPort Townsend | Form 990-N | No figure |
| The Puget Sound Coast Artillery MuseumPort Townsend | Form 990-N | No figure |
| Friends of the Kettle Falls Public LibraryKettle Falls | Form 990-N | No figure |
| Royal Slope Senior CenterRoyal City | Form 990-N | No figure |
| Seattle Nantes Sister City AssociationBrier | Form 990-N | No figure |
| Highland Terrace PTA 6 12 25Shoreline | Form 990-EZ | $0FY2025 |
| Madison PTA of EverettEverett | Form 990-N | No figure |
| Sweet Adelines InternationalRichland | Form 990-N | No figure |
| Suquamish Parent Teachers Student Association NBR 1 7 10Suquamish | Form 990-N | No figure |
| St Boniface Endowment FundUniontown | Form 990-N | No figure |
| Renton Park Elementary P T ARenton | Form 990-N | No figure |
| Crystal MusicworksCamas | Form 990-N | No figure |
| Greater Seattle Al-Anon Intergroup CouncilSeattle | Form 990-N | No figure |
| Aace InternationalBonney Lake | Form 990-N | No figure |
| Christian Leadership SeminarsSeattle | Form 990-N | No figure |
| Rainshadow Bird AlliancePort Townsend | Form 990-N | No figure |
| Nisqually Delta AssociationOlympia | Form 990-N | No figure |
| Reardan Athletic Booster ClubDavenport | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionAuburn | Form 990-N | No figure |
| Northwest Association of Mothers of Twins ClubsSpokane | Form 990-N | No figure |
| Friends of the Island LibraryLummi Island | Form 990-N | No figure |
| Parent SupportBothell | Form 990-N | No figure |
| Five Willow Tai Chi AssociationIssaquah | Form 990-N | No figure |
| M-2 Job Therapy of Snohomish CountySnohomish | Form 990-N | No figure |
| Seattle-Christchurch Sister City CommitteeSeattle | Form 990-N | No figure |