| Knights Baseball FoundationWalnut Creek | Form 990-N | No figure |
| Straits of Mare Island Rowing AssociationVallejo | Form 990-EZ | $26,732FY2025 |
| Little League Baseball IncPollock Pines | Form 990-N | No figure |
| Elite Youth Baseball IncBuena Park | Form 990-N | No figure |
| 1 Life Fully LivedPortola | Form 990-N | No figure |
| Real Sporting Academy IncElk Grove | Form 990-N | No figure |
| Lodi Basketball AcademyLodi | Form 990-N | No figure |
| Sa Golden Hawks FCSanta Ana | Form 990-N | No figure |
| Einhorn Los Angeles Historical Fencing ArtsGlendale | Form 990-N | No figure |
| Santa Barbara Junior Golf TourCarpinteria | Form 990-N | No figure |
| Makaha IndiansPetaluma | Form 990-N | No figure |
| Westside Community ParkLakeport | Form 990-N | No figure |
| Sonoma County Womens Soccer LeagueSanta Rosa | Form 990-N | No figure |
| Tri-Valley Baseball Club IncSolvang | Form 990-N | No figure |
| Hillcrest High School Basketball Booster ClubRiverside | Form 990-N | No figure |
| Brentwood Football ClubLos Angeles | Form 990-N | No figure |
| Sheldon Huskies Softball Boosters Club IncSacramento | Form 990-N | No figure |
| Bakersfield Dirt DawgsMcFarland | Form 990-N | No figure |
| Silicon Valley Outlaws Water PoloMorgan Hill | Form 990-N | No figure |
| Nicole Mattson Memorial Athletic Scholarship FundSanta Rosa | Form 990-N | No figure |
| Aptos Travel Baseball Club 2031 IncWatsonville | Form 990-N | No figure |
| Oak Crest Surf Team IncCarlsbad | Form 990-N | No figure |
| Orange Park Arenas Equestrians Trails CorporationOrange | Form 990-N | No figure |
| Akido of Santa BarbaraSanta Barbara | Form 990-N | No figure |
| Fresno Area Manatee Masters IncFresno | Form 990-N | No figure |
| United States Deaf Swimming IncNorthridge | Form 990-N | No figure |
| Northern California Open Water Swimming AssociationSausalito | Form 990-N | No figure |
| Juice FoundationMadera | Form 990-EZ | $23,892FY2025 |
| District 9 Little LeagueSalinas | Form 990-N | No figure |
| National Masters Racquetball Association IncMalibu | Form 990-N | No figure |
| Rusty Spur Arena IncClovis | Form 990-N | No figure |
| SF City Camps & Leagues IncSan Francisco | Form 990-N | No figure |
| Capital City ShockElk Grove | Form 990-N | No figure |
| Fresno Dolphins Swim Team Booster ClubFresno | Form 990-N | No figure |
| Tracy High Cheer-Dance BoostersTracy | Form 990-N | No figure |
| Orange County Lobos Futbol Club & AcadamyGarden Grove | Form 990-N | No figure |
| West Coast Equine FoundationRancho Murieta | Form 990-N | No figure |
| SkatemdParadise | Form 990-N | No figure |
| USA Outrigger Racing Canoe AssociationSan Jose | Form 990-EZ | $22,453FY2024 |
| North High School Athletic Hall of FameBakersfield | Form 990-N | No figure |
| Females for Football IncRancho Santa Margarita | Form 990-N | No figure |
| Fullerton Union High School Softball Booster ClubFullerton | Form 990-N | No figure |
| Charras UnidasSanta Paula | Form 990-N | No figure |
| Laguna Seca Raceway FundMonterey | Form 990-N | No figure |
| Ground Up FoundationCommerce | Form 990-N | No figure |
| Blue Bird Riders IncManteca | Form 990-N | No figure |
| Synergy Volleyball ClubSherman Oaks | Form 990-N | No figure |
| California Community College Soccer Coaches AssociationVallejo | Form 990-N | No figure |
| Live Oak Wrestling ClubAptos | Form 990-N | No figure |
| Glendale Parks & Open Space FoundationGlendale | Form 990-EZ | $21,143FY2024 |