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

  1. Alpha Tau Omega House Assoc C/o Edward Hulsy

    EIN 946078276 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Alpine Social Ventures Foundation

    EIN 880579866 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  3. Als Action Foundation

    EIN 821368979 · Headquarters: San Francisco, CA, US · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  4. ALS and Neuromuscular Research Foundation

    EIN 942786931 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  5. Als Research Group

    EIN 204831636 · Headquarters: san francisco, CA, US · Medical Research · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  6. Alta California Eye Research Foundation

    EIN 941683691 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  7. Alta Plaza Preschool Inc

    EIN 943226340 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Alta Vista School

    EIN 272889011 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Alta Vista School Parent Association

    EIN 810685142 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990

  10. Altamont Hotel Inc

    EIN 943213786 · Headquarters: SAN FRANCISCO, CA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Alternate Future Inc

    EIN 850860038 · Headquarters: SAN FRANCISCO, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Alternative Cure Inc

    EIN 474281910 · Headquarters: San Francisco, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Alto Station Inc

    EIN 943152631 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Altruence Org Foundation

    EIN 333149676 · Headquarters: San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Alumnae of the Sacred Heart San Francisco and Menlo Park

    EIN 946093278 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Alumni Association of 576 Alvarado Row

    EIN 811098509 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Alumni Association Sch of Dentistry University of Calif San Francisco

    EIN 946129189 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  18. Alvarado Project Sf

    EIN 923323319 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Alvin H Baum Jr Charitable Foundation

    EIN 571237829 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  20. Am Dachs Foundation

    EIN 943144688 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. Amateur Atheltic Union of the United States

    EIN 611604760 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  22. Amateur Athletic Union of the United States

    EIN 331155321 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  23. Amateur Athletic Union of the United States

    EIN 471516647 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  24. Amateur Athletic Union of the United States Inc

    EIN 473382720 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  25. Amateur Athletic Union of the United States Inc

    EIN 800854081 · Headquarters: SAN FRANCISCO, CA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  26. Amateur Athletic Unions of the Us Inc

    EIN 463762281 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Amateur Music Network

    EIN 821978159 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Amazon Frontlines

    EIN 475521013 · Headquarters: SAN FRANCISCO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Ambassador Sro Inc

    EIN 943366155 · Headquarters: SAN FRANCISCO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Ambos Mundos

    EIN 206766727 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  31. Ambulatory Surgery Access Coalition

    EIN 943180356 · Headquarters: San Francisco, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Amercian Legion Auxiliary

    EIN 946098271 · Headquarters: SAn Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  33. America Chinese Qi Gong Association

    EIN 943082623 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  34. America Guangzhou Alumni Association

    EIN 821991216 · Headquarters: SAN FRANCISCO, CA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. America Search and Rescue

    EIN 943288915 · Headquarters: San Francisco, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  36. America True

    EIN 911755868 · Headquarters: SAN FRANCISCO, CA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  37. American Academy of Family Physicians

    EIN 237055511 · Headquarters: San Francisco, CA, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  38. American Academy of Family Physicians

    EIN 946128837 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  39. American Academy of Family Physicians

    EIN 946128839 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. American Academy of Family Physicians

    EIN 946128846 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  41. American Academy of Ophthalmology

    EIN 411865087 · Headquarters: San Francisco, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. American Academy of Ophthalmology Inc

    EIN 411336784 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. American Asian Cultural Exchange Inc

    EIN 521284724 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. American Association of Chinese Medicine and Acupuncture

    EIN 942938500 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. American Association of Neuroscience Nurses

    EIN 464888424 · Headquarters: San Francisco, CA, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  46. American Association of Ophthalmic Pathologists Inc

    EIN 521134987 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. American Association of University Women Inc

    EIN 942668375 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. American Association of Zoo Keepers

    EIN 931038589 · Headquarters: San Francisco, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. American Asthma Foundation

    EIN 208452401 · Headquarters: SAN FRANCISCO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2011 · Primary form: IRS Form 990

  50. American Bach Soloists

    EIN 680211969 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. American Begonia Society

    EIN 942333446 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  52. American Board of Podiatric Surgery Inc

    EIN 521021963 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. American Chinese Cultural and Art Association

    EIN 300442419 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. American Chinese Herb Trade Association

    EIN 854310831 · Headquarters: SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. American Chinese International Cultural Exchange Council

    EIN 461739203 · Headquarters: SAN FRANCISCO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. American Chinese Medical Tit Tar Therapy Association

    EIN 923991111 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. American Chinese Women Cultural Association

    EIN 473212196 · Headquarters: SAN FRANCISCO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. American Civil Liberties Union Foundation of Northern California Inc

    EIN 940279770 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. American Civil Liberties Union of Northern California

    EIN 942151925 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. American College of Traditional Chinese Medicine

    EIN 942702223 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  61. American Concert Association

    EIN 237212270 · Headquarters: SAN FRANCISCO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  62. American Conservatory Theatre Foundation

    EIN 946135772 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. American Entrepreneur Association

    EIN 202993623 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. American Federation of Government Employees

    EIN 943025753 · Headquarters: San Francisco, CA, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  65. American Federation of Government Employees

    EIN 946101677 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. American Federation of Govt Employees Local 1216

    EIN 943400650 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  67. American Federation of Labor & Congress of Industrial Orgs

    EIN 946129584 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. American Federation of Musicians Local 292

    EIN 940939958 · Headquarters: SAN FRANCISCO, CA, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  69. American Federation of Musicians of the Us & Canada

    EIN 461801092 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  70. American Federation of Musicians of the Us & Canada

    EIN 940280130 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  71. American Federation of Musicians of the Us & Canada

    EIN 940703570 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. American Federation of Teachers

    EIN 941737942 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. American Friends of Arts Et Metiers

    EIN 262274822 · Headquarters: San Francisco, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. American Friends of Black Stork

    EIN 454426808 · Headquarters: san francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  75. American Friends of Germany Inc

    EIN 203594705 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  76. American Friends of Koret Israel Economic Development Funds

    EIN 943201147 · Headquarters: SAN FRANCISCO, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  77. American Friends of Siftei Mevaser

    EIN 813707114 · Headquarters: SAN FRANCISCO, CA, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  78. American Friends of the Spode Museum Inc

    EIN 475183434 · Headquarters: SAN FRANCISCO, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. American Futures

    EIN 364863711 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  80. American Glaucoma Society Foundation

    EIN 273868699 · Headquarters: SAN FRANCISCO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. American Glaucoma Society Inc

    EIN 222765077 · Headquarters: SAN FRANCISCO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. American Goal International

    EIN 342037153 · Headquarters: San Francisco, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  83. American Governance Foundation

    EIN 823895681 · Headquarters: San Francisco, CA, United States of America · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. American Guild of Organists

    EIN 946074578 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. American Gymnastics Boosters Assn

    EIN 942552189 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. American Hellenic Educational Assn

    EIN 943331172 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. American Image Theatre Company

    EIN 943134723 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. American Indian Film Institute (AIFI) American Indian Film Institute

    EIN 953646346 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990

  89. American Industrial Hygiene Association

    EIN 311254251 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. American Ing Goe Foundation Inc

    EIN 943194985 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. American Institute of Aeronautics and Astronautics

    EIN 946127057 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. American Institute of Wine and Food

    EIN 942780315 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. American International Table Tennis School

    EIN 932846983 · Headquarters: San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. American Legal Services Inc

    EIN 942963360 · Headquarters: San Francisco, CA, US · Crime & Legal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  95. American Legion

    EIN 320309220 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. American Legion

    EIN 710552797 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  97. American Legion

    EIN 900268049 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  98. American Legion

    EIN 940280920 · Headquarters: SAN FRANCISCO, CA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  99. American Legion

    EIN 942729740 · Headquarters: San Francisco, CA, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  100. American Legion 1 San Francisco Post

    EIN 942507404 · Headquarters: SAN FRANCISCO, CA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

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