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
- San Francisco Regional Bible Students
EIN 943246536 · Headquarters: Mountain View, CA, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- San Francisco Renaissance Voices
EIN 203898938 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- San Francisco Renters Alliance
EIN 863086315 · Headquarters: San Francisco, CA, US · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- San Francisco Residential Care Association
EIN 943360024 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- San Francisco Retina Foundation
EIN 205175062 · Headquarters: SAN FRANCISCO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- San Francisco Reviving Baseball for Inner-City Youth Inc
EIN 274360909 · Headquarters: Sausalito, CA, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990
- San Francisco Rising Action Fund
EIN 452808339 · Headquarters: OAKLAND, CA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- San Francisco Road Runners Club
EIN 800015951 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco Rock Project
EIN 272816197 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Roofers Labor-management Trust
EIN 201868671 · Headquarters: SAN FRANCISCO, CA, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco Rotary Foundation
EIN 946064219 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Rubber
EIN 991850778 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- San Francisco Saddletramps
EIN 943094525 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- San Francisco Safe Inc
EIN 942695826 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990
- San Francisco Safehouse
EIN 943327255 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Safety and Wellness Coalition
EIN 465140543 · Headquarters: SAN FRANCISCO, CA, US · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- San Francisco Sailing Science Center Inc
EIN 823631165 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- San Francisco Sailing Whaleboat Assn
EIN 942469356 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- San Francisco Samoyed Rescue Inc
EIN 237433903 · Headquarters: San Rafael, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco School Alliance
EIN 943222869 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990
- San Francisco School Sports Fund
EIN 470954435 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- San Francisco Schoolhouse
EIN 454286031 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Schwaben Verein
EIN 943159629 · Headquarters: Cotati, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- San Francisco Science Fiction Conventions Incorporated
EIN 680247935 · Headquarters: Sunnyvale, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- San Francisco Sea Lions Underwater Hockey Club
EIN 900914754 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Seals Swim Team
EIN 462908543 · Headquarters: SAN FRANCISCO, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco Security Traders Assn
EIN 942633817 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- San Francisco Senators Incorporated
EIN 942159990 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Senior and Disability Action DBA Senior & Disability Action
EIN 943213120 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Senior Center
EIN 941212136 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Serpents
EIN 800704836 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- San Francisco Sex Information
EIN 942198864 · Headquarters: San Francisco, CA, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- San Francisco Shakespeare Company
EIN 263833621 · Headquarters: San Francsico, CA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- San Francisco Sheriff's Mounted Unit
EIN 943332778 · Headquarters: SAN RAFAEL, CA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- San Francisco Sheriffs Air Squadron
EIN 237182473 · Headquarters: SAN MATEO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco Sheriffs Managers and Supervisors Association
EIN 383782034 · Headquarters: San Francisco, CA, USA · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990
- San Francisco Sidewalk Astronomers
EIN 237218255 · Headquarters: Los Angles, CA, US · Science & Technology · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- San Francisco Skiclub Inc
EIN 237100390 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- San Francisco Small Business Network
EIN 942961987 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- San Francisco Soccer Alliance
EIN 812252216 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- San Francisco Soccer C/o John Curran
EIN 113810875 · Headquarters: COSTA MESA, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- San Francisco Soccer Football League Inc
EIN 237186993 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Social Service Employees Union
EIN 946131039 · Headquarters: san francisco, CA, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- San Francisco Social Venue Alliance
EIN 932360053 · Headquarters: SAN FRANCISCO, CA, USA · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- San Francisco Society of Illustrators
EIN 262815159 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- San Francisco Society of the New Jerusalem
EIN 941225377 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-T
- San Francisco Sound
EIN 208912189 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- San Francisco Special Events Committee
EIN 943001337 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Spikes
EIN 943063358 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco Spine Institute
EIN 943059184 · Headquarters: San Francisco, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- San Francisco Sports Council
EIN 201520172 · Headquarters: SAN FRANCISCO, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- San Francisco Stage & Film
EIN 141853232 · Headquarters: Santa Maria, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco State University Foundation
EIN 261169717 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Students Back on Track
EIN 943203795 · Headquarters: SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- San Francisco Studio School
EIN 204972499 · Headquarters: SEBASTOPOL, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- San Francisco Study Center Inc
EIN 942168838 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Succulent & Cactus Society
EIN 943022147 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- San Francisco Suicide Prevention
EIN 941581618 · Headquarters: SAN FRANCISCO, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990
- San Francisco Surgical Society Mrs Annette Bronstein
EIN 946104360 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- San Francisco Swedenborgian Church Preservation Foundation
EIN 464710700 · Headquarters: San Francisco, CA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- San Francisco Symphony
EIN 941156284 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Taipei Sister City Committee
EIN 521523730 · Headquarters: SAN FRANCISCO, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Tavern Guild Foundation
EIN 237262039 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Tavern Pool Association
EIN 942974802 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- San Francisco Tavern Pool League Inc
EIN 473906535 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- San Francisco Tax Club
EIN 261827290 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Taxi Coalition
EIN 833084780 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- San Francisco Taxi Workers Alliance
EIN 474071754 · Headquarters: San Francisco, CA, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- San Francisco Taxpayers Union
EIN 562522657 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- San Francisco Team Handball
EIN 842108516 · Headquarters: Campbell, CA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- San Francisco Tenants and Families 501C4
EIN 474782163 · Headquarters: Novato, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- San Francisco Tenants and Families SPonsored by Community and Labor Orgs
EIN 474667618 · Headquarters: Novato, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- San Francisco Tenants Union
EIN 943059241 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco Theater Musicians Orchestra
EIN 451687438 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- San Francisco Tongans Rise Up
EIN 825216770 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- San Francisco Touch Rugby
EIN 334599570 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Touch Rugby Club
EIN 814265166 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- San Francisco Tour Guide Guild
EIN 942933875 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Tourism Improvement District Management Corporation
EIN 264814856 · Headquarters: SAN FRANCISCO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Track & Field Club
EIN 208372800 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- San Francisco Traditional Jazz Foundation Inc
EIN 942747105 · Headquarters: Petaluma, CA, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- San Francisco Trains Inc
EIN 205166823 · Headquarters: Millbrae, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Transit Riders
EIN 474568771 · Headquarters: San Francisco, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Travel Association
EIN 940835150 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Travel Foundation
EIN 810618666 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Treasury Management Association
EIN 931180090 · Headquarters: DUBLIN, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- San Francisco Trial Lawyers Assoc
EIN 942902847 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Triathlon Club
EIN 364485668 · Headquarters: San Francisco, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- San Francisco Tribal
EIN 204666082 · Headquarters: Richmond, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Tsunami Swim Club
EIN 943213781 · Headquarters: SAN FRANCISCO, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- San Francisco Tugboats Incorporated
EIN 264007855 · Headquarters: benicia, CA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- San Francisco Tyee Club Tyee Foundation
EIN 946104361 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- San Francisco Underwater Rugby
EIN 831155629 · Headquarters: Livermore, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Unified Lions Club Foundation
EIN 854153413 · Headquarters: Daly City, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Unit 1 Ala
EIN 334094064 · Headquarters: American Canyon, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco United Soccer Club
EIN 943125535 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco University High School
EIN 237313754 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Francisco Valletta Sister Cities
EIN 922172084 · Headquarters: Millbrae, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Vegetarian Society
EIN 237376117 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Francisco Veterans Employment Committee
EIN 943244830 · Headquarters: Vacaville, CA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N