| San Gabriel Valley Junior All American Football ConferenceWest Covina | Form 990 | $269,193FY2025 |
| Moraga-Orinda-Lafayette Youth FootballLafayette | Form 990 | $268,895FY2025 |
| 300 Main IncorporatedLong Beach | Form 990 | $268,754FY2025 |
| American Ophthalmological SocietySan Francisco | Form 990 | $268,174FY2024 |
| Feel the Power Impact MinistriesLodi | Form 990 | $267,986FY2025 |
| American Osler SocietySouth Pasadena | Form 990 | $267,881FY2024 |
| Friends of the Carpinteria Public LibraryCarpinteria | Form 990 | $267,839FY2026 |
| PTA California Congress of Parents Teachers & Students IncCarlsbad | Form 990 | $267,735FY2025 |
| VOLTISan Francisco | Form 990 | $267,310FY2024 |
| PTA California Congress of Parents Teachers & Students IncPalos Verdes Estates | Form 990 | $267,240FY2025 |
| The Center for Understanding in ConflictSanta Rosa | Form 990 | $267,100FY2025 |
| Los Angeles Section 8 Jefferson Lomod CorporationLos Angeles | Form 990 | $266,726FY2023 |
| Lynbrook Instrumental Music BoostersSan Jose | Form 990 | $266,667FY2025 |
| Healy Senior Center of Southern Humboldt IncRedway | Form 990 | $266,301FY2025 |
| Central California Soccer AllianceFresno | Form 990 | $266,127FY2024 |
| Emergency Nurses AssociationSacramento | Form 990 | $266,117FY2024 |
| Friends of La Jolla Branch LibraryLa Jolla | Form 990 | $266,080FY2025 |
| Gold Country Health CenterLong Beach | Form 990 | $265,834FY2025 |
| Carpinteria Lions Building AssocCarpinteria | Form 990 | $265,780FY2025 |
| Winters Parent Nursery SchoolWinters | Form 990 | $265,637FY2025 |
| San Francisco Bach ChoirSan Francisco | Form 990 | $265,416FY2025 |
| Parent Advisory Council Japanesethe Bilingual Bicultural ProgramSan Francisco | Form 990 | $265,411FY2025 |
| Drug & Crime Free Youth Foundation IncLos Angeles | Form 990 | $265,320FY2025 |
| Little League Baseball IncHollister | Form 990 | $265,267FY2025 |
| United Effort Organization IncMountain View | Form 990 | $265,265FY2024 |
| Contra Costa MidrashaWalnut Creek | Form 990 | $265,126FY2025 |
| Taiwanese American Citizens LeagueSan Francisco | Form 990 | $265,026FY2024 |
| C R S PLos Angeles | Form 990 | $264,504FY2022 |
| Pioneer High School Performing Arts AssociationSan Jose | Form 990 | $264,401FY2025 |
| West Adams Heritage AssociationLos Angeles | Form 990 | $264,127FY2024 |
| Folsom Rotary FoundationFolsom | Form 990 | $263,776FY2025 |
| Batsheva Learning Center IncLos Angeles | Form 990 | $263,699FY2024 |
| Bengali Association of Southern CaliforniaAnaheim Hills | Form 990 | $263,606FY2025 |
| Quaker Earthcare WitnessAlbany | Form 990 | $263,553FY2025 |
| Five Cities Meals on Wheels IncPismo Beach | Form 990 | $263,497FY2026 |
| Daves Avenue Home and School ClubMonte Sereno | Form 990 | $262,624FY2025 |
| Boy Scouts of AmericaSanta Barbara | Form 990 | $261,593FY2025 |
| Twin Pines Cooperative FoundationDavis | Form 990 | $261,140FY2024 |
| Friends of Berkeley Tuolumne CampBerkeley | Form 990 | $261,122FY2025 |
| Gospel Heritage FoundationPlacerville | Form 990 | $261,002FY2025 |
| Painted Rock School FoundationPoway | Form 990 | $260,809FY2025 |
| Peninsula Shepherds CentersSan Diego | Form 990 | $260,786FY2024 |
| Fresno Free College FoundationFresno | Form 990 | $260,772FY2025 |
| Atheists UnitedLos Angeles | Form 990 | $260,370FY2025 |
| PTA California Congress of Parents Teachers & Students IncCarlsbad | Form 990 | $260,064FY2025 |
| Au Co Vietnamese Cultural CenterSan Francisco | Form 990 | $260,059FY2025 |
| Teapot GardensLos Angeles | Form 990 | $259,974FY2025 |
| Balikatan NG Mga Kristiano IncSan Leandro | Form 990 | $259,803FY2025 |
| Little League Baseball IncLakeside | Form 990 | $259,664FY2025 |
| Mid-County Senior Center CorporationCapitola | Form 990 | $259,500FY2024 |