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
- Lowell High School Pta
EIN 946172151 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lowell Sports Foundation
EIN 943338818 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lowenberg Family Supporting Foundation
EIN 311671800 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990
- Lower Haight Local Inc
EIN 412307429 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lower Haight Merchants and Neighbors Association
EIN 820991291 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lower Polk Community Benefit District
EIN 472405132 · Headquarters: San Francisco, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lower Polk Neighbors Inc
EIN 810635012 · Headquarters: SAN FRANCISCO, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Loyal Butterflies Women Wellness Empowerment Program
EIN 854179482 · Headquarters: SAN FRANCISCO, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Lsb Leakey Fdtn for Research Related to Human Origins Behavior and Survival
EIN 952536475 · Headquarters: SAN FRANCISCO, CA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lsi Corp
EIN 330643393 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Lsu Alumni Association Northern California Chapter
EIN 710938549 · Headquarters: SAN FRANCISCO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lu Charitable Foundation
EIN 372081596 · Headquarters: San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lui Che Woo Charity
EIN 263763305 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lui Foundation
EIN 203813205 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lumen Foundation
EIN 942951705 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Luminary Impact Fund
EIN 931752663 · Headquarters: SAN FRANCISCO, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lung Kong Tin Yee Association USA
EIN 941200206 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lycée Français De San Francisco
EIN 941660059 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lydian Accelerator
EIN 834634227 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lync Inc
EIN 611504416 · Headquarters: San Francisco, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lynn Hershman Leeson Foundation Inc
EIN 825409607 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lyon-martin Community Health Services
EIN 863008459 · Headquarters: SAN FRANCISCO, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lyon-martin Health Services Inc Dba Lyon-martin Health Services
EIN 942597707 · Headquarters: SAN FRANCISCO, CA, USA · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990
- Lyric Housing Corporation
EIN 943207490 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- M4a Foundation
EIN 823301081 · Headquarters: San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ma Tesol Student Association
EIN 274814697 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Macbrained Inc
EIN 471150203 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Maccanow Inc
EIN 273837039 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Machiah Foundation
EIN 943382666 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990
- Machine Intelligence Research Institute Inc
EIN 582565917 · Headquarters: SAN FRANCISCO, CA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Machine Tool Technologies Research Foundation
EIN 030493008 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Macintosh Pipe Band
EIN 311766812 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mack McCray Foundation
EIN 311801432 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Macleav Non-profit Housing Development Corporation
EIN 942762529 · Headquarters: San Francisco, CA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Made in a Free World
EIN 262780747 · Headquarters: SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mae and Benjamin Swig Supporting Foundation
EIN 943148601 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990
- MAF
EIN 208993652 · Headquarters: San Francisco, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Magic Church
EIN 612269952 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Magic Theatre Inc
EIN 941733420 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Magic Tooth Bus
EIN 815467957 · Headquarters: San Francisco, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Magnes Museum Foundation
EIN 946103646 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Magnificat
EIN 943088079 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Mahaparinirvana Dharma & Meditation Center
EIN 263078335 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mail Systems Management Association Inc
EIN 943206060 · Headquarters: SAN FRANCISCO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Maisha Care Inc
EIN 461273095 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Maisha Meds Inc
EIN 814618222 · Headquarters: SAN FRANCISCO, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Maitreya Institute
EIN 942991222 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Maitri Compassionate Care
EIN 943189198 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Maitri Foundation
EIN 562362125 · Headquarters: San Francisco, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Make More Music Foundation Inc
EIN 874428529 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Make to Manufacture by California College of the Arts
EIN 811308809 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Make Your Rent Event Management
EIN 462920261 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Makesites Inc
EIN 471525736 · Headquarters: San Francisco, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Makespace Foundation
EIN 852386586 · Headquarters: SAN FRANCISCO, CA, USA · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990
- Making a Difference Around the Globe Foundation International
EIN 852679994 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Making of the Future
EIN 820689378 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Makrina Foundation Inc
EIN 200491487 · Headquarters: San Francisco, CA, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Malama Pathways
EIN 394773268 · Headquarters: SAN FRANCISCO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Malcolm X Academy Pta
EIN 900904044 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Malleable Dance Theater Inc
EIN 510659057 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Mama G S Street Dinners Inc
EIN 834231924 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Manasseh's Children Dba Ujamaa-africa
EIN 943226540 · Headquarters: SAN FRANCISCO, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Mandarin 4 Kids
EIN 465320845 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Mandarin Institute
EIN 611624383 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Manifold for Charity Inc
EIN 883668801 · Headquarters: SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Manilatown Heritage Foundation
EIN 943288180 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Mannakin Theater and Dance
EIN 474112170 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Manos Foundation
EIN 472075646 · Headquarters: SAN FRANCISCO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Manylabs Inc
EIN 462248774 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Mapping Police Violence Inc
EIN 872753154 · Headquarters: SAN FRANCISCO, CA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Maralliance
EIN 464381820 · Headquarters: SAN FRANCISCO, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990
- Maram Foundation
EIN 994327109 · Headquarters: San Francisco, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Marathon Boat Racers Association
EIN 952576756 · Headquarters: SAN FRANCISCO, CA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- March Conservation Fund
EIN 680339625 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Marche Club of San Francisco
EIN 946137714 · Headquarters: SAN FRANCISCO, CA, USA · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Margaret Jenkins Dance Studio Inc
EIN 942287039 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Maria Alicia Inc
EIN 942935748 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Maria Montessori Sch of the Golden Gate
EIN 942181970 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marici
EIN 821536804 · Headquarters: SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marie Harrison Community Foundation
EIN 853740436 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Marigold Project Inc
EIN 850898928 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marilyn & Irv Sobel Charitable Foundation
EIN 956941820 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Marin Boating Council
EIN 043748404 · Headquarters: SAN FRANCISCO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Marin County Escrow Association
EIN 901111030 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Marina Community Association
EIN 542192858 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Marina Counseling Center
EIN 942907443 · Headquarters: San Francisco, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marina Dock
EIN 943356957 · Headquarters: San Francisco, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Marina Merchants Association Inc
EIN 942413325 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Marina Middle PTSA
EIN 900904015 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Marina-cowhollow Neighbors and Merchants
EIN 943463238 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Marine Corps Coordinating Council of Northern California
EIN 943254458 · Headquarters: SAN FRANCISCO, CA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Marine Corps League 1458 Detachment San Francisco
EIN 301138378 · Headquarters: SAN FRANCISCO, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Marine Firemen's Union
EIN 940740780 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marine Watch International
EIN 753063075 · Headquarters: SAN FRANCISCO, CA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Marineau Family Foundation
EIN 208043517 · Headquarters: San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Marines' Memorial Association
EIN 941055967 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marines' Memorial Foundation
EIN 455261064 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Marino Family Charitable Foundation Inc
EIN 460691762 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Marintrace Foundation
EIN 863972382 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Marinwatch
EIN 943387649 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N