Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Friends of the Palm Springs Animal ShelterPalm Springs | Form 990 | $6,890,501FY2025 |
| Fresno H O P E Animal FoundationFresno | Form 990 | $6,813,744FY2025 |
| Hope for PawsStudio City | Form 990 | $6,611,715FY2024 |
| Hubbs Sea World Research InstituteSan Diego | Form 990 | $6,353,429FY2025 |
| Pets in NeedRedwood City | Form 990 | $6,209,312FY2025 |
| Performing Animal Welfare SocietyGalt | Form 990 | $6,014,658FY2025 |
| Animal EqualityLos Angeles | Form 990 | $6,007,506FY2025 |
| Humanity for HorsesMount Shasta | Form 990 | $5,857,927FY2024 |
| Humane Farming AssociationSan Rafael | Form 990 | $5,685,528FY2024 |
| Lions Tigers & BearsAlpine | Form 990 | $5,435,303FY2024 |
| All Seated in a BarnShafter | Form 990 | $5,244,759FY2024 |
| Nine Lives FoundationRedwood City | Form 990 | $5,134,031FY2025 |
| Humane Society of Sonoma CountySanta Rosa | Form 990 | $5,073,059FY2025 |
| Affordable Pet Care Group of Los AngelesLos Angeles | Form 990 | $4,988,684FY2024 |
| Small Wild Cat Conservation FoundationMonte Sereno | Form 990 | $4,915,000FY2025 |
| Woods Humane Society IncSan Luis Obispo | Form 990 | $4,876,488FY2025 |
| Fresno Humane Animal ServicesFresno | Form 990 | $4,726,111FY2025 |
| Spay Neuter Imperative Project CaliforniaPebble Beach | Form 990 | $4,678,652FY2025 |
| Friends of the Sea Lion IncLaguna Beach | Form 990 | $4,654,449FY2024 |
| Greater Farallones AssociationSan Francisco | Form 990 | $4,566,548FY2025 |
| Heron Court Cooperative IncRedwood City | Form 990 | $4,514,726FY2024 |
| California Marine Sanctuary FoundationMonterey | Form 990 | $4,452,900FY2024 |
| Riverside Humane Society Pet Adoption CenterRiverside | Form 990 | $4,261,282FY2024 |
| Pets Lifeline IncSonoma | Form 990 | $4,255,689FY2024 |
| Salmonid Restoration FederationEureka | Form 990 | $4,165,275FY2025 |
| California Land Stewardship InstituteNapa | Form 990 | $4,160,837FY2025 |
| Gentle Barn FoundationSanta Clarita | Form 990 | $4,071,905FY2025 |
| International Bird RescueFairfield | Form 990 | $4,063,693FY2025 |
| Bunny MuseumAltadena | Form 990 | $4,016,522FY2025 |
| Stray Cat AllianceLos Angeles | Form 990 | $3,917,165FY2024 |
| Friends of the Alameda Animal ShelterAlameda | Form 990 | $3,845,288FY2025 |
| Paws for Life K9 RescueThousand Oaks | Form 990 | $3,723,516FY2024 |
| The Cat House on the Kings IncParlier | Form 990 | $3,663,862FY2024 |
| Golden State Humane SocietyGarden Grove | Form 990 | $3,621,951FY2024 |
| Haven Humane SocietyRedding | Form 990 | $3,545,952FY2025 |
| Marine Mammal Care Center Los AngelesSan Pedro | Form 990 | $3,517,693FY2025 |
| Ramona Humane Society IncSan Jacinto | Form 990 | $3,395,005FY2024 |
| Turtle ConservancyOjai | Form 990 | $3,309,320FY2024 |
| Humane Society of San Bernardino ValleySan Bernardino | Form 990 | $3,298,671FY2025 |
| The Institute for Bird PopulationsPetaluma | Form 990 | $3,134,521FY2024 |
| Mercy Crusade IncOxnard | Form 990 | $3,091,027FY2024 |
| Sky Dog Sanctuary IncMalibu | Form 990 | $3,089,470FY2024 |
| DonkeylandRiverside | Form 990 | $3,086,578FY2024 |
| Valley Humane Society IncPleasanton | Form 990 | $3,077,723FY2024 |
| Butte Humane SocietyChico | Form 990 | $3,075,013FY2025 |
| Frosted Faces Foundation IncRamona | Form 990 | $2,918,264FY2025 |
| In Defense of AnimalsSan Rafael | Form 990 | $2,883,891FY2024 |
| Sammies FriendsGrass Valley | Form 990 | $2,883,467FY2025 |
| Institute for Wildlife StudiesEureka | Form 990 | $2,871,586FY2024 |
| Simi Valley Nonprofit Spay & Neuter Clinic IncorporatedSimi Valley | Form 990 | $2,839,595FY2024 |
51 to 100 of 4,595