Nonprofits in San Francisco, California
Nonprofits in San Francisco, California. Browse 8,215 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
- Toastmasters International
EIN 912039681 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 912039692 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 912156373 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 912167131 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942767962 · Headquarters: SAN FRANCISCO, CA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942771198 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942917409 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942927785 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942928151 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942928220 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942928238 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 942986070 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 943034857 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 943226522 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 943226918 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 943306254 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Todays College Tour
EIN 261073809 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Todcoybc 3
EIN 942901051 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Todcoybc 4
EIN 953227466 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Todcoybc 5 Inc
EIN 943365052 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Together Against Tb
EIN 991298165 · Headquarters: San Francisco, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Together SF
EIN 871217233 · Headquarters: San Francisco, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Together United Re-committed Forever Turf Inc
EIN 943269525 · Headquarters: SAN FRANCISCO, CA, USA · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- TogetherSF Action
EIN 844638740 · Headquarters: San Francisco, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tom Do Hing Foundation
EIN 941658036 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Tomkat Charitable Trust
EIN 386866542 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Tomkat Foundation
EIN 921160421 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Tompkins Conservation
EIN 943363675 · Headquarters: SAN FRANCISCO, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tongs Charity Foundation
EIN 205730270 · Headquarters: SAN FRANCISCO, CA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Tonis Kitty Rescue
EIN 412086692 · Headquarters: San Francisco, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tony Sly Music Foundation for Kids
EIN 465696924 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toolworks
EIN 942493384 · Headquarters: SAN FRANCISCO, CA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Top of Broadway Community Benefit District Inc
EIN 464010225 · Headquarters: SAN FRANCISCO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Topographical Shifts
EIN 800619228 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tortora Brayda
EIN 852407310 · Headquarters: San Francisco, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Touch Inc
EIN 800033509 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Tournelles Foundation Inc
EIN 273796439 · Headquarters: San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Town and Country Club
EIN 940931365 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Town School for Boys
EIN 941170412 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Traffic Housing Education & Enviromental Solutions
EIN 823646615 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Trailheadgays
EIN 333748845 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trainers Coalition
EIN 825375185 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Tranquil Resonance Guqin Arts Society
EIN 371741661 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Trans-continental Freedom
EIN 331966239 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Transart Institute for Creative Research
EIN 921714999 · Headquarters: SAN FRANCISCO, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Transformational Miracles Inc
EIN 833778950 · Headquarters: SAN FRANCISCO, CA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Transforming Lives Training Institute
EIN 814260809 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Transforming Our Resilient Youth Strategically Foundation Intl
EIN 992205079 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Transgender Action Fund
EIN 932660377 · Headquarters: San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Transgender Advocates for Justice and Accountability Coalition
EIN 850847335 · Headquarters: SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Transgender Foundation
EIN 932623828 · Headquarters: San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Transitpeople
EIN 954727049 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990
- Transport Workers Union Local 200
EIN 942964821 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Transport Workers Union of America 250A
EIN 941053462 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Transport Workers Union-SF Muni Railway
EIN 946201301 · Headquarters: San Francisco, CA, USA · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Treasure Island Museum
EIN 510196386 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Treasure Island Sailing Center Foundation
EIN 311625735 · Headquarters: San Francisco, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Treasure Island Yacht Club
EIN 942954833 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tremorsync Inc
EIN 300121946 · Headquarters: San Francisco, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- TrevorTCR Inc
EIN 474131873 · Headquarters: San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tri-valley Learning Corp Bankruptcy Estate
EIN 341984585 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990
- Triangle Fraternity National Counci
EIN 271646083 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Triangle Martial Arts Association Inc
EIN 113681180 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ
- Trigger Change
EIN 263472523 · Headquarters: San Francisco, CA, US · Social Science · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Trikone
EIN 770177653 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trinity Foster Family of the Bay Area
EIN 800570443 · Headquarters: SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Trinity San Francisco Opportunity Center Inc
EIN 943356269 · Headquarters: SAN FRANCISCO, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Troop 351 Honor Scout Alumni Association
EIN 853784000 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Troop 415
EIN 933542630 · Headquarters: San Francisco, CA, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Troop Three Alumni Association
EIN 942933643 · Headquarters: SAN FRANCISCO, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Troper Wojcicki Foundation
EIN 202777268 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Truckee River Public Waters
EIN 994915824 · Headquarters: SAN FRANCISCO, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- True Sunshine Preschool Center Inc
EIN 942242733 · Headquarters: San Francisco, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Truly Wicked Inc
EIN 884307938 · Headquarters: SAN FRANCISCO, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trust & Safety Professional Association
EIN 843735613 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Trust and Safety Foundation
EIN 853428040 · Headquarters: SAN FRANCISCO, CA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Trust for Public Land
EIN 942313970 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Trust for Public Land
EIN 942526746 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Truth About Oakland Waste
EIN 471846524 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Tsff Foundation on Community Development
EIN 946090011 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Tsff Foundation on Community Resiliency
EIN 943314820 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Tsff Foundation on Health
EIN 311698776 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Tsff Foundation on Social Justice
EIN 943395328 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Tsung Tsin Association Inc
EIN 941388826 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tug Communications Inc
EIN 946063286 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Tujenge Africa Foundation
EIN 810996813 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tule Lake Committee Inc
EIN 942699521 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tully & Elise Friedman Fund
EIN 943264446 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Tumbleweed Boys Ranch Inc C/o David Krueger
EIN 261422559 · Headquarters: SAN FRANCISCO, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Tumelo Home
EIN 134341718 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Tumml Inc
EIN 371702739 · Headquarters: SAN FRANCISCO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990
- Tun Shan Benevolent Association
EIN 946123894 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tung Goon Bo on Association
EIN 562657903 · Headquarters: SAN FRANCISCO, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tung Hwa Benevolent Association Inc
EIN 941537314 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tung Sen Association
EIN 946088175 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tunnel Lab
EIN 471013243 · Headquarters: san francisco, CA, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Tuolumne Institute a California Nonprofit Corporation
EIN 205163134 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Turk Street Apartments Inc
EIN 943146821 · Headquarters: San Francisco, CA, US · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Turk Street Inc
EIN 943297381 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Turkish American Gezi Platform
EIN 463822275 · Headquarters: San Francisco, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ