| Take Care of HomeLos Angeles | Form 990-EZ | $68,884FY2025 |
| Military Spouse Association of Camp PendletonOceanside | Form 990-EZ | $68,858FY2025 |
| Ceres High School Scholarship CommitteeCeres | Form 990 | $68,838FY2025 |
| Lunch BucketValencia | Form 990-EZ | $68,819FY2025 |
| Transformative Learning FoundationRedding | Form 990-EZ | $68,803FY2024 |
| Code X IncRedwood City | Form 990-EZ | $68,792FY2025 |
| Don Antonio Lugo High School Grad Nite BoostersChino | Form 990-EZ | $68,783FY2025 |
| King City High School Parent Teacher OrganizationKing City | Form 990-EZ | $68,775FY2025 |
| West Hills Wolf Pack Football Booster Club IncSantee | Form 990-EZ | $68,749FY2025 |
| Rotary InternationalFreedom | Form 990-EZ | $68,738FY2025 |
| Californians for Energy and ScienceBakersfield | Form 990-EZ | $68,660FY2024 |
| PTA California Congress of Parents Teachers & Students IncRancho Cucamonga | Form 990-EZ | $68,637FY2025 |
| Leland Quixilver Robotics Booster ClubSan Jose | Form 990-EZ | $68,632FY2025 |
| Rancho Cotate Cougar Boosters IncRohnert Park | Form 990-EZ | $68,568FY2025 |
| Nile Garden Community ClubManteca | Form 990-EZ | $68,531FY2025 |
| Magnolia Bears PTCOakdale | Form 990-EZ | $68,513FY2025 |
| Odessa Chambliss Quality of Life Fund IncWoodland Hills | Form 990-EZ | $68,505FY2024 |
| Food for Thought OjaiOjai | Form 990-EZ | $68,433FY2026 |
| Rancho Cucamonga Cougar BoostersRancho Cucamonga | Form 990-EZ | $68,431FY2025 |
| Loyalton High School Booster ClubLoyalton | Form 990-EZ | $68,423FY2025 |
| Shasta Treatment CenterRedding | Form 990-EZ | $68,417FY2025 |
| Lotus Share IncSanta Cruz | Form 990-EZ | $68,379FY2025 |
| South Pasadena High School Alumni AssociationSouth Pasadena | Form 990-EZ | $68,375FY2025 |
| Oceanside North San Diego County California PTOOceanside | Form 990-EZ | $68,373FY2025 |
| Grover Beach Community LibraryGrover Beach | Form 990 | $68,337FY2025 |
| Mujeres Migrantes En ProgresoSanta Ana | Form 990-EZ | $68,320FY2024 |
| Rudolph F Monte FoundationAptos | Form 990 | $68,304FY2025 |
| International Society for Quality Electronic Design IncLos Altos Hills | Form 990-EZ | $68,298FY2025 |
| Canyon Girls Lacrosse Booster ClubAnaheim | Form 990-EZ | $68,283FY2025 |
| Elizabeths LibraryPacific Grove | Form 990-EZ | $68,274FY2025 |
| Kiwanis Literacy Club FoundationBurbank | Form 990-EZ | $68,227FY2024 |
| Buckeye Unified Education FoundationEl Dorado Hills | Form 990-EZ | $68,099FY2025 |
| San Miguel Site Parent Teacher OrganizationSanta Rosa | Form 990-EZ | $68,095FY2025 |
| Santa Monica Fire Fighters Relief FundSanta Monica | Form 990-EZ | $68,063FY2024 |
| San Jose Highly Gifted Center Booster Club IncMission Hills | Form 990-EZ | $68,060FY2025 |
| Vannoy Parent ClubCastro Valley | Form 990-EZ | $68,008FY2025 |
| Cupertino Middle School Parent Teacher Organization CMS-PTOSunnyvale | Form 990-EZ | $67,950FY2025 |
| Red Bluff Community Sober Grad OrganizationRed Bluff | Form 990-EZ | $67,946FY2025 |
| San Diego Business Chamber FoundatSan Diego | Form 990-EZ | $67,850FY2024 |
| Granite Bay Rotary FoundationGranite Bay | Form 990-EZ | $67,801FY2026 |
| Women in LocalizationSunnyvale | Form 990-EZ | $67,800FY2025 |
| United Education Foundation IncClovis | Form 990-EZ | $67,785FY2025 |
| Huntington Beach High School FoundationHuntington Beach | Form 990-EZ | $67,784FY2025 |
| Experimental Science NowStanford | Form 990-EZ | $67,650FY2025 |
| National High School Career Day NetworkManhattan Beach | Form 990-EZ | $67,640FY2025 |
| PTA California Congress of Parents Teachers & Students IncYorba Linda | Form 990-EZ | $67,592FY2025 |
| Healdsburg Education FoundationHealdsburg | Form 990 | $67,591FY2025 |
| Davis Grad Night IncDavis | Form 990-EZ | $67,579FY2024 |
| Elliott Ranch Elementary Parent Teacher OrganizationElk Grove | Form 990-EZ | $67,554FY2025 |
| VHS Girls Long Distance Running Booster ClubPlacentia | Form 990-EZ | $67,536FY2026 |