| Friends of RolloSan Diego | Form 990 | $415,736FY2025 |
| Student Debt Crisis CenterSherman Oaks | Form 990 | $415,187FY2025 |
| US Swimming IncFallbrook | Form 990 | $414,735FY2025 |
| Alliance Francaise de San DiegoSan Diego | Form 990 | $414,705FY2024 |
| American Society of Civil EngineersSan Diego | Form 990 | $414,684FY2025 |
| Center for the Study of Political GraphicsCulver City | Form 990 | $414,511FY2024 |
| Peralta Parent Group IncOakland | Form 990 | $414,261FY2025 |
| Wildflowers InstituteSan Francisco | Form 990 | $414,257FY2024 |
| Little League Baseball IncStockton | Form 990 | $414,111FY2025 |
| American Society for Theatre ResearchSanta Cruz | Form 990 | $413,759FY2025 |
| Chi Sin Buddhist & Taoist AssociationSan Francisco | Form 990 | $413,459FY2025 |
| Pathways Volunteer HospiceLakewood | Form 990 | $413,275FY2023 |
| PTA California Congress of Parents Teachers & Students IncSan Francisco | Form 990 | $413,182FY2025 |
| PTA California Congress of Parents Teachers & Students IncSanta Monica | Form 990 | $412,423FY2025 |
| San Ramon Valley Education FoundationDiablo | Form 990 | $411,609FY2025 |
| East-West Cultural CenterCulver City | Form 990 | $411,094FY2024 |
| Martinez Education FoundationMartinez | Form 990 | $411,026FY2025 |
| Sigma Nu Alumni Scholarship FundLos Angeles | Form 990 | $410,551FY2025 |
| World Christian Outreach IncNapa | Form 990 | $410,230FY2025 |
| Chino High Band and Auxiliary BoostersChino | Form 990 | $409,633FY2026 |
| American Vaulting AssociationPasadena | Form 990 | $409,122FY2024 |
| Shasta Christian Youth IncRedding | Form 990 | $408,284FY2025 |
| Save Our Heritage OrganizationSan Diego | Form 990 | $408,235FY2026 |
| Little League Baseball IncTorrance | Form 990 | $408,113FY2025 |
| New Harvest IncSacramento | Form 990 | $406,814FY2025 |
| Baan Immanuel IncCarpinteria | Form 990 | $406,523FY2024 |
| Aero Club of Southern CaliforniaEl Segundo | Form 990 | $405,835FY2025 |
| Sikh Gurdwara of Los Angeles IncNorth Hollywood | Form 990 | $405,491FY2025 |
| PTA California Congress of Parents Teachers & Students IncBerkeley | Form 990 | $405,485FY2025 |
| CDMHS Touchdown Club IncNewport Beach | Form 990 | $404,676FY2026 |
| Sonoma County Affordable Homes IncSan Rafael | Form 990 | $403,168FY2024 |
| PTA California Congress of Parents Teachers & Students IncOakland | Form 990 | $403,041FY2025 |
| Los Angeles Sheriffs Athletic Association IncorporatedWhittier | Form 990 | $402,873FY2024 |
| Renewal InternationalPleasant Hill | Form 990 | $402,663FY2024 |
| Novaworks FoundationSunnyvale | Form 990 | $402,636FY2025 |
| Wildhorses in Need IncOjai | Form 990 | $402,433FY2025 |
| Los Altos Aquatics Club IncLos Altos | Form 990 | $402,385FY2025 |
| Little League Baseball IncMenlo Park | Form 990 | $401,492FY2025 |
| San Diego County Tennis Umpires AssociationSan Diego | Form 990 | $400,734FY2025 |
| San Ramon Valley Little LeagueDanville | Form 990 | $400,411FY2025 |
| Vo-Vi Friendship Association of Northern CaliforniaSan Jose | Form 990 | $400,338FY2025 |
| Little League Baseball IncMill Valley | Form 990 | $400,141FY2024 |
| PTA California Congress of Parents Teachers & Students IncLos Alamitos | Form 990 | $400,038FY2025 |
| The Long Beach Sailing FoundationLong Beach | Form 990 | $399,982FY2025 |
| Volunteers of Burbank Animal ShelterBurbank | Form 990 | $399,340FY2025 |
| Central Valley Justice CoalitionFresno | Form 990 | $399,034FY2025 |
| Center for Conflict ResolutionAgoura Hills | Form 990 | $397,878FY2025 |
| Bonita IncBerkeley | Form 990 | $397,600FY2025 |
| Booksin Elementary School Community AssociationSan Jose | Form 990 | $397,380FY2025 |
| Basil TechnologiesSan Mateo | Form 990 | $397,098FY2025 |