| Guangdong Experimental High School Alumni AssociationPasadena | Form 990-N | No figure |
| Southern California Robotics League IncLadera Ranch | Form 990-N | No figure |
| Hope Global Outreach FoundationFullerton | Form 990-N | No figure |
| Shamlian Tatikian Alumni AssociationNorthridge | Form 990-N | No figure |
| Lady Patriots Field Hockey Boosters ClubSan Diego | Form 990-N | No figure |
| Ceres High School Athletic BoostersCeres | Form 990-N | No figure |
| David Weir Elementary School Parent-Teacher OrganizationFairfield | Form 990-N | No figure |
| Spirit of Karate FoundationYorba Linda | Form 990-N | No figure |
| Michael S Denman FoundationSacramento | Form 990-N | No figure |
| Gary S Tell Litigation Scholarship FoundationCorona del Mar | Form 990-N | No figure |
| East Bay Claims AssociationPleasanton | Form 990-N | No figure |
| Ripona Elementary Parent Faculty ClubRipon | Form 990-N | No figure |
| Manzanita PTOLa Mesa | Form 990-N | No figure |
| Carter Drenner Kalms Foundation IncOrange | Form 990-N | No figure |
| Zawiya PerspectiveCanyon Country | Form 990-N | No figure |
| Labs on WheelsCupertino | Form 990-N | No figure |
| Judkins Middle School PTOPismo Beach | Form 990-N | No figure |
| Parent Booster USA IncCorona | Form 990-N | No figure |
| Seva MattersNewport Beach | Form 990-N | No figure |
| Cerritos Artesia Distinguished Young Women Foundation IncCerritos | Form 990-N | No figure |
| Saints Football BoostersSanta Maria | Form 990-N | No figure |
| Nhora FoundationSacramento | Form 990-N | No figure |
| Open Your Heart to Haiti Christian Community Fellowship IncOakland | Form 990-N | No figure |
| Crystal Music BoostersSuisun City | Form 990-N | No figure |
| IMAGINE1DAY USA IncLos Angeles | Form 990-N | No figure |
| Combat Veterans of America Association IncStockton | Form 990-N | No figure |
| Parent Booster USA IncDowney | Form 990-N | No figure |
| New Medical Foundation IncGardena | Form 990-N | No figure |
| Santiago Competition Dance Team Boosters ClubCorona | Form 990-N | No figure |
| Parent Booster USA IncRancho Santa Margarita | Form 990-N | No figure |
| Wesm PTOLos Angeles | Form 990-N | No figure |
| Fairfax High School Alumni AssociationLos Angeles | Form 990-N | No figure |
| Entrepreneurs of Tomorrow IncSanta Rosa | Form 990-N | No figure |
| University High Girls Soccer BoostersIrvine | Form 990-N | No figure |
| Advancing the ResearchOakland | Form 990-N | No figure |
| Joyful Learning NetworkAlbany | Form 990-N | No figure |
| Santa Cruz Reskilling ExpoCapitola | Form 990-N | No figure |
| US Collegiate Taiji FederationSunnyvale | Form 990-N | No figure |
| JCS Pha PTOTemecula | Form 990-N | No figure |
| Gilbert Marshall Memorial ScholarshipPrather | Form 990-N | No figure |
| Southern California American Association of Physics TeachersNewport Beach | Form 990-N | No figure |
| Ferndale High Booster ClubFerndale | Form 990-N | No figure |
| Riverbank Language Academy Parent Teacher OrganizationRiverbank | Form 990-N | No figure |
| Club AcademiaLos Altos Hills | Form 990-N | No figure |
| Work for Jesus UniversityGlendale | Form 990-N | No figure |
| Seahawk Music Boosters IncHuntington Beach | Form 990-N | No figure |
| Ascend Educational FundHawthorne | Form 990-N | No figure |
| Panhellenic Alumnae South BayRedondo Beach | Form 990-N | No figure |
| Wildcat Soccer Booster ClubMentone | Form 990-N | No figure |
| Friends of the Camarena Memorial LibraryCalexico | Form 990-N | No figure |