Nonprofits in California
Nonprofits in California. Browse 229,931 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Simret Lawyers Association
EIN 473185986 · Headquarters: Los Angeles, CA, US · Crime & Legal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Sims Cares for All Inc
EIN 834346518 · Headquarters: Gardena, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Simsim Nonprofit Corporation
EIN 843122472 · Headquarters: Mountain View, CA, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Simsoft Corporation
EIN 270445676 · Headquarters: El Dorado Hills, CA, US · Crime & Legal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Simtov Inc
EIN 473816624 · Headquarters: Hayward, CA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Simulation Councils Inc
EIN 956059107 · Headquarters: San Diego, CA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Simunye Trust
EIN 266292328 · Headquarters: SANTA MONICA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Simxa
EIN 954817456 · Headquarters: LOS ANGELES, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sin City Raiders Foundation
EIN 872120489 · Headquarters: HERMOSA BEACH, CA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sin Fronteras
EIN 320697363 · Headquarters: Salinas, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sin Fronteras
EIN 954823509 · Headquarters: Los Angeles, CA, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Sin See Scholarship Committee
EIN 273486878 · Headquarters: LAGUNA NIGUEL, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sin See Scholarship Fund
EIN 934095080 · Headquarters: LAGUNA, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sina Primary Health
EIN 393930757 · Headquarters: Rancho Cucamonga, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sinafin Foundation
EIN 412922997 · Headquarters: mountain house, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sinag Lahi USA Inc
EIN 843309624 · Headquarters: NORTH HOLLYWOOD, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sinag-tala Filipino Theater and Performing Arts Association
EIN 223901572 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sinai Community Outreach Center
EIN 943323833 · Headquarters: Oakland, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sinaitenians of California
EIN 330344492 · Headquarters: DIAMOND BAR, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sinaloa Lake Owners Association Inc
EIN 770053612 · Headquarters: CAMARILLO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sinaloa Music Boosters Club
EIN 721596428 · Headquarters: Novato, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sinbads Nor-cal M C
EIN 814154499 · Headquarters: grass valley, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sincerians
EIN 922138267 · Headquarters: South San Francisco, CA, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sincerity Masonic Temple Association
EIN 510213718 · Headquarters: Susanville, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sinclair Research Group Inc
EIN 863768863 · Headquarters: Sacramento, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sinclear Elementary Parent Teacher Student Club
EIN 260127779 · Headquarters: Ceres, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sinden Charitable Foundation
EIN 611633463 · Headquarters: SAN CLEMENTE, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sinder Family Foundation
EIN 954092908 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990
- Sindhi Association of Southern Ca
EIN 330269065 · Headquarters: NORWALK, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sindhi Community Association of Northern Californi
EIN 010730718 · Headquarters: Fremont, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sinfonia Mexicana
EIN 912160533 · Headquarters: SAN BERNARDINO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Sinfonia Spirituosa Inc
EIN 824732863 · Headquarters: Sacramento, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sing Childrens Song
EIN 270279599 · Headquarters: LOS ANGELES, CA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sing for America Foundation
EIN 453148868 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sing Language Foundation
EIN 831651802 · Headquarters: Torrance, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sing Napa Valley
EIN 472132602 · Headquarters: Napa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sing Sing Sing-along
EIN 954829486 · Headquarters: Sherman Oaks, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sing Tao Buddhist Association Inc
EIN 208574464 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sing the Liturgy
EIN 393655356 · Headquarters: San Jose, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sing to Jesus Incorporated
EIN 452867970 · Headquarters: Placerville, CA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Sing Your Song Inc
EIN 452456625 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sing-a-song Music Ministry
EIN 392948769 · Headquarters: Chino, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singapore Bible College North America Fellowship
EIN 330260157 · Headquarters: La Palma, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singapore Math Tutoring
EIN 992877369 · Headquarters: DANVILLE, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Singapore Overseas Foundation
EIN 850915992 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Singaporeconnect
EIN 205234020 · Headquarters: Campbell, CA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- SingaporeConnect A Nonprofit Public Benefit Corporation
EIN 372180560 · Headquarters: Sacramento, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Singer Sanctuary
EIN 834705137 · Headquarters: LOS ANGELES, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Singerlewak Charitable Foundation C/o Singerlewak Llp
EIN 205075098 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Singh Family Foundation
EIN 861298845 · Headquarters: LOS GATOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Singh Family Initiative
EIN 462856182 · Headquarters: Menlo Park, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singh World Foundation Co Delagnes Mitchell & Linder LLP
EIN 472534260 · Headquarters: San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Singh-anderson Foundation
EIN 260068368 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Singhal Family Foundation
EIN 334221637 · Headquarters: San Diego, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singing Bird Ministries Inc
EIN 274490478 · Headquarters: LANCASTER, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singing Feather Ministries
EIN 274812507 · Headquarters: PALO CEDRO, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Singing for Smiles
EIN 852297473 · Headquarters: SARATOGA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Singing Hills Ranch Inc
EIN 853645362 · Headquarters: SANTA ROSA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Singing Sands Chapter
EIN 352443741 · Headquarters: Ridgecrest, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Singing Wood Hill Homeowners Assn
EIN 953252994 · Headquarters: PALM SPRINGS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Singla Foundation
EIN 934290722 · Headquarters: TORRANCE, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Single and Networking Dads Inc
EIN 822644676 · Headquarters: woodalnd Hills, CA, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Single Boomers Social Club
EIN 453515989 · Headquarters: Santa Rosa, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Single Cyclists
EIN 680291107 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Single Event Effects Symposium
EIN 521407343 · Headquarters: Los Angeles, CA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Single Mom & Men Influencing Loving Environments Smmile
EIN 824175205 · Headquarters: Agoura Hills, CA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Single Mom Enterprises Charitable Foundation Inc
EIN 352365394 · Headquarters: Hayward, CA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Single Mom Strong Inc
EIN 810917372 · Headquarters: CITRUS HEIGHTS, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Single Moms and Youth Resource
EIN 413255447 · Headquarters: WALNUT CREEK, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Single Moms Excel Inc
EIN 883099888 · Headquarters: Fresno, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Single Moms Planet Inc
EIN 811161734 · Headquarters: Santa Monica, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Single Moms to Homeowner
EIN 870998679 · Headquarters: CHICO, CA, USA · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Single Mothers
EIN 932782527 · Headquarters: SAN DIEGO, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Single Mothers Achieving Righteousness Together
EIN 300499977 · Headquarters: Sacramento, CA, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Single Mothers Outreach Inc
EIN 954646004 · Headquarters: VALENCIA, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Single Mothers Student Success
EIN 842416809 · Headquarters: Oceanside, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Single Mothers United in Rewarding Fellowship
EIN 203088838 · Headquarters: MENIFEE, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Single Parent Assistance Resources & Education Spare Inc
EIN 822185106 · Headquarters: West Covina, CA, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Single Parent In Need (SPIN) Foundation
EIN 472427791 · Headquarters: Encino, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990
- Single Parent Success Inc
EIN 205654988 · Headquarters: Irvine, CA, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Single Parents Advocacy and Resource Center
EIN 852469051 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Single Parents Arise Inc
EIN 811418661 · Headquarters: La Verne, CA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Single Parents United N Kids
EIN 330288785 · Headquarters: LONG BEACH, CA, USA · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Single Passion Ministries
EIN 462194107 · Headquarters: Temecula, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Single Purpose Dba United Community Outreach
EIN 330427405 · Headquarters: SAN CLEMENTE, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2015 · Primary form: IRS Form 990
- Single Room Occupancy Alliance
EIN 863605975 · Headquarters: La Jolla, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Single Sailors Association
EIN 753114356 · Headquarters: Oakland, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Single Ski Club of Los Angeles Inc
EIN 953097405 · Headquarters: CULVER CITY, CA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Single Steps International Inc
EIN 814104411 · Headquarters: Shell Beach, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Single Swingers Square Dance Club of Riverside
EIN 330239703 · Headquarters: Riverside, CA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Singlehanded Sailing Society Inc
EIN 942475385 · Headquarters: Richmond, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singles & Doubles
EIN 813578083 · Headquarters: Beverly Hills, CA, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Singles and Pairs Square Dance Social Club
EIN 461119825 · Headquarters: Sebastopol, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singles in Service
EIN 237208618 · Headquarters: Murrieta, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Singles Oceanside Sail Club
EIN 330099751 · Headquarters: Oceanside, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Singlesandcouplesorg
EIN 813664318 · Headquarters: Fremont, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Singleton Foundation for Financial Literacy and Entrepreneurship
EIN 475679434 · Headquarters: Pasadena, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Singly Self-sufficient
EIN 460551386 · Headquarters: San Jose, CA, US · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Singma Club
EIN 383706743 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singsing Inc
EIN 830883642 · Headquarters: MONTEREY, CA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N