| I AmSan Diego | Form 990-N | No figure |
| Recreate Educate CoadaptNorth Hollywood | Form 990-N | No figure |
| Mojave River Natural History AssocRancho Cucamonga | Form 990-N | No figure |
| California Garden Clubs IncSan Diego | Form 990-N | No figure |
| San Diego Oceans FoundationSan Diego | Form 990-N | No figure |
| California Garden Clubs IncRedondo Beach | Form 990-N | No figure |
| Friends of the Arrowhead IncRiverside | Form 990-N | No figure |
| The Palm Society Southern California ChapterHuntington Beach | Form 990-N | No figure |
| The California Organic Gardening ClubGarden Grove | Form 990-N | No figure |
| Ramona Trails AssociationRamona | Form 990-N | No figure |
| Santiago Creek Greenway AllianceOrange | Form 990-N | No figure |
| Share-Concerned Cyclists of Crystal CoveLaguna Beach | Form 990-EZ | $0FY2025 |
| Bonita Valley HorsemanBonita | Form 990-N | No figure |
| Malaga Cove Plaza Beautification ProjectPalos Verdes Estates | Form 990-N | No figure |
| Crafton Hills Open Space ConservancyYucaipa | Form 990-N | No figure |
| Angeles Volunteer AssociationGlendora | Form 990-N | No figure |
| San Diego Professional Chapter of the Soc of Hispanic Prof Eng IncSan Diego | Form 990-N | No figure |
| Soil and Water Conservation SocietyDavis | Form 990-N | No figure |
| Meadowlark Land TrustMoreno Valley | Form 990-N | No figure |
| Riverside San Bernardino Counties Orchid SocietySan Bernardino | Form 990-N | No figure |
| California Association of Recycling Market Development ZonesChula Vista | Form 990-N | No figure |
| National City Living History Farm PreserveNational City | Form 990-N | No figure |
| Encinitas Trails CoalitionEncinitas | Form 990-N | No figure |
| San Diego Mycological SocietySan Diego | Form 990-N | No figure |
| Hesperia Garden ClubHesperia | Form 990-N | No figure |
| Be Creative ZoneSan Diego | Form 990-N | No figure |
| San Diego Geranium SocietyEl Cajon | Form 990-N | No figure |
| Palomar District of California Garden Clubs IncSan Diego | Form 990-N | No figure |
| Vista ConservancyVista | Form 990-N | No figure |
| Yucaipa Valley ConservancyYucaipa | Form 990-N | No figure |
| Friends of Goodan Ranch and Sycamore Canyon Open SpacePoway | Form 990-N | No figure |
| Friends of Sunset CliffSan Diego | Form 990-N | No figure |
| Friends of Hellhole Canyon Open Space PreserveValley Center | Form 990-N | No figure |
| Ramona Tree TRRamona | Form 990-N | No figure |
| Friends of Colorado LagoonLong Beach | Form 990-N | No figure |
| Guajome Alliance for Responsible DevelopmentVista | Form 990-N | No figure |
| San Diego Tracking TeamSan Diego | Form 990-N | No figure |
| Santa Clarita Valley Well Owners AssociationCanyon Country | Form 990-N | No figure |
| California Garden Clubs IncRamona | Form 990-N | No figure |
| Restore VidaFallbrook | Form 990-N | No figure |
| Stand with Cuyama ValleyNewbury Park | Form 990-N | No figure |
| Tree Carbon SolutionsCloverdale | Form 990-N | No figure |
| Public Land MattersRidgecrest | Form 990-N | No figure |
| Donify USA IncorporatedAnaheim | Form 990-N | No figure |
| Bad Lines Good Times IncMoorpark | Form 990-N | No figure |
| Green Outreach IncFresno | Form 990-N | No figure |
| Western Borderlands Ecology GroupEscondido | Form 990-N | No figure |
| Gokarn Culture Climate Collective IncSan Jose | Form 990-N | No figure |
| Sanctuary of the Sacred ArtsLos Angeles | Form 990-N | No figure |
| Fillet FoundationOakland | Form 990-N | No figure |