| Parent Booster USA IncTumwater | Form 990-N | No figure |
| Longview High Schools Grad PartyLongview | Form 990-N | No figure |
| Stephanie Walter Ocular Melanoma FoundationWoodinville | Form 990-N | No figure |
| Break the BarrierBellevue | Form 990-N | No figure |
| Miss Auburn Scholarship ProgramAuburn | Form 990-N | No figure |
| Rodeo City Repair CafeEllensburg | Form 990-N | No figure |
| Anchored Homeschool NetworkCheney | Form 990-N | No figure |
| Dragonfly Play SchoolTrout Lake | Form 990-N | No figure |
| Papa Murphys Fresh Opportunities FoundationVancouver | Form 990-N | No figure |
| Now Reading FoundationClearlake | Form 990-N | No figure |
| Vietnam America FoundationBellevue | Form 990-N | No figure |
| Annam Charitable IncMercer Island | Form 990-N | No figure |
| Tecnologia En La EducacionWenatchee | Form 990-N | No figure |
| Miguel R Velazquez Migrant Education FoundationSpokane | Form 990-N | No figure |
| Parents of Centralia High School Class of 2025Centralia | Form 990-N | No figure |
| Garfield County Education AssociationPomeroy | Form 990-N | No figure |
| Washington Educators of Business & MarketingAnacortes | Form 990-N | No figure |
| Oriana Ladys LeagueBellevue | Form 990-N | No figure |
| Pamoja Basketball ProjectSeattle | Form 990-N | No figure |
| GRC 790White Salmon | Form 990-N | No figure |
| Longfellow Panther Pride CommunitySpokane | Form 990-N | No figure |
| Hela Senior BoostersVancouver | Form 990-N | No figure |
| Uwsod Class of 2025Seattle | Form 990-N | No figure |
| Vitabu Kwa Jirani Mobile LibraryOlympia | Form 990-N | No figure |
| Scholars of American LibertyYakima | Form 990-N | No figure |
| Maritime Parent Teacher Student Association 9 5 295Burien | Form 990-N | No figure |
| Kwu CnxiUsk | Form 990-N | No figure |
| Reading League of Washington StateVancouver | Form 990-N | No figure |
| Ta-MI-U-Sun Earl Athletic Scholarship FundGraham | Form 990-N | No figure |
| San Juan Golf and Tennis FoundationFriday Harbor | Form 990-N | No figure |
| Bright Start Girls Academy FoundationStehekin | Form 990-N | No figure |
| Artos FoundationYakima | Form 990-N | No figure |
| Jackson and Immaculate Family FoundationMarysville | Form 990-N | No figure |
| Zorganics FoundationBellingham | Form 990-N | No figure |
| Good Earth FoundationOlympia | Form 990-N | No figure |
| Cybersecurity Education FoundationBellevue | Form 990-N | No figure |
| Centralia Orchestra BoostersCentralia | Form 990-N | No figure |
| Nurse Anesthesia Education FundBurien | Form 990-N | No figure |
| Abigail Ruth Sung FoundationBellevue | Form 990-N | No figure |
| Women in Blockchain FoundationRedmond | Form 990-N | No figure |
| Clovis Point Elementary Parent Teacher OrganizationEast Wenatchee | Form 990-N | No figure |
| Critical Thinking SchoolFriday Harbor | Form 990-N | No figure |
| Called to Gather Homeschool AssociationYelm | Form 990-N | No figure |
| NerdyologyOlympia | Form 990-N | No figure |
| The EboaCamas | Form 990-N | No figure |
| IOUSeattle | Form 990-N | No figure |
| Quilcene School Elementary PTKQuilcene | Form 990-N | No figure |
| Girls Excellence MovementEverett | Form 990-N | No figure |
| Camas Prairie PTASpanaway | Form 990-N | No figure |
| Tumwater Middle School PTOTumwater | Form 990-N | No figure |