Nonprofits in South San Francisco, California

Nonprofits in South San Francisco, California. Browse 205 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. Advanced Science Exploratory Program

    EIN 843082180 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Ahle Sunnat Wal Jamaat of the Peninsula

    EIN 824810077 · Headquarters: South San Francisco, CA, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Al-yusra Academy

    EIN 825328968 · Headquarters: South San Francisco, CA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  4. Amateur Athletic Union of the United States

    EIN 450922642 · Headquarters: south san francisco, CA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  5. American Humanist Association

    EIN 462101171 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Araullo High School Class 58 USA Incorporated

    EIN 562396263 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  7. Areito Borincano

    EIN 680537262 · Headquarters: south san francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  8. Aspiranet

    EIN 942442955 · Headquarters: South San Francisco, CA, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Avalon Park-brentwood Homeowners Association

    EIN 942652748 · Headquarters: South San Francisco, CA, US · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  10. Awaken Inner Voices

    EIN 933244491 · Headquarters: South San Francisco, CA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  11. Baseball Without Borders Foundation

    EIN 274527733 · Headquarters: South San Francisco, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Bay Area Bioscience Center Dba California Life Sciences Institute

    EIN 943118621 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Bay Area Rooster Boosters

    EIN 830430735 · Headquarters: South San Francisco, CA, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  14. Bay City Soccer Club

    EIN 611555701 · Headquarters: South San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Bay Pointe Ballet

    EIN 800923968 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990

  16. Benevolent & Protective Order of Elks Ssf No 2091

    EIN 946108872 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Boys & Girls Clubs North San Mateo County Foundation

    EIN 943179959 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  18. Caledonian Club of San Francisco

    EIN 940355565 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. California Employer Advisory Council

    EIN 943023831 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. California Federation of Womens Clubs

    EIN 946114871 · Headquarters: South San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. California Golf Club of San Francisco

    EIN 940358300 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  22. California Lodge No 1 Independent Order of Odd Fellows

    EIN 942729048 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. California Teachers Association

    EIN 464862267 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. California Teachers Association-ssfcta South San Francisco Classroom Teachers

    EIN 942952559 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Center for Lao Studies

    EIN 204469790 · Headquarters: South San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Chajinel Foundation

    EIN 833441429 · Headquarters: South San Francisco, CA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  27. Circle of Inspiration

    EIN 871224689 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. City of South San Francisco Retiree Hra

    EIN 465297770 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Criterion Institute

    EIN 413199546 · Headquarters: South San Francisco, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Daniel Korean Academy

    EIN 332245796 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Daughters of Isabella

    EIN 352330475 · Headquarters: South San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  32. Desert Survival Inc

    EIN 811972796 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Dice Research Institute

    EIN 992124352 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Dome Construction Foundation

    EIN 833279816 · Headquarters: South San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  35. E P I C Inc

    EIN 462748054 · Headquarters: South San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  36. El Camino Boosters

    EIN 942984109 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  37. El Camino High School Music Boosters

    EIN 453069405 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Ewha Norcal Association

    EIN 831774105 · Headquarters: South San Francisco, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Filipino American Chamber of Commerce of San Mateo County Inc

    EIN 943117751 · Headquarters: South San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Foodrev

    EIN 811722277 · Headquarters: South San Francisco, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Forest Hill Preschool Inc

    EIN 820735677 · Headquarters: South San Francisco, CA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  42. Francis Drake Masonic Temple

    EIN 946102605 · Headquarters: South San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  43. Free and Accepted Masons Francis Drake Lodge 376

    EIN 940438686 · Headquarters: South San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Friends of South San Francisco Park Recreation and Community Services

    EIN 943290612 · Headquarters: South San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Friends to Parents

    EIN 237420710 · Headquarters: South San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. FriendsUSA Charitable Foundation Inc

    EIN 651270107 · Headquarters: South San Francisco, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  47. Geetanjali Vinnay Odya Vidhyalya

    EIN 352288106 · Headquarters: South San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. Genentech Foundation

    EIN 460500264 · Headquarters: South San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Genentech Patient Foundation

    EIN 460500266 · Headquarters: South San Francisco, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Glory Organization Inc

    EIN 991639032 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Gods Church of Higher Love

    EIN 870913672 · Headquarters: South San Francisco, CA, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Good News for Asia

    EIN 320010950 · Headquarters: South San Francisco, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Grain Based Food Manufacturers of Northern California

    EIN 202951325 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  54. Green Pastures Christian Fellowship Inc

    EIN 462158447 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Harmonic Chorus

    EIN 770466392 · Headquarters: South San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Help The Liver Inc

    EIN 831602231 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Hillside Church of God

    EIN 946050450 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Historical Society of South San Francisco Inc

    EIN 942714976 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Hollister Wrestling Alumni

    EIN 392740107 · Headquarters: South San Francisco, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Human Equality Law Project

    EIN 453438383 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Crime & Legal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  61. I Fund Education

    EIN 874067738 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Iaff Local 1507 Charity Foundation Inc

    EIN 474651354 · Headquarters: South San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Iglesia Bautista Hispana Senda De Vida

    EIN 943235474 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Iglesia De Cristo Berea Inc

    EIN 474179911 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  65. Il Cenacolo Italian Cultural Club

    EIN 942381809 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. International Assoc of Firefighter

    EIN 946127943 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  67. International Association of Lions Clubs

    EIN 770667003 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. International Gene Synthesis Consortium

    EIN 473509172 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. International Womens Insolvency & Restructuring Confederation Inc

    EIN 208212445 · Headquarters: South San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Italian Catholic Federation of California Inc

    EIN 237641066 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Italian Catholic Federation of California Inc

    EIN 237641068 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Italian-american Citizens Club of South San Francisco Inc

    EIN 943121014 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. J & M Lam Family Foundation

    EIN 465743357 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Jordanian American Association

    EIN 943007178 · Headquarters: South San Francisco, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Joy Luck Music Club

    EIN 820661508 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Joyful Noise Xpress Inc

    EIN 943392257 · Headquarters: South San Francisco, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Julianas Journey Foundation

    EIN 461161771 · Headquarters: South San Francisco, CA, US · Medical Research · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  78. Junior Foundation of America Inc

    EIN 473463222 · Headquarters: South San Francisco, CA, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  79. Kiwanis International Inc

    EIN 946102293 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Knight of Columbus

    EIN 237546474 · Headquarters: South San Francisco, CA, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. Knight of Columbus

    EIN 831936180 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Knights of Columbus

    EIN 237121423 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Knights of Columbus

    EIN 384240474 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Knights of Columbus

    EIN 800954551 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Latino Education Bridge Inc

    EIN 823218702 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Love the Kids Org

    EIN 472450534 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  87. Lover of Nature

    EIN 821289654 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  88. Loyola Guild of San Francisco

    EIN 394265907 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Lucban Association of Northern California

    EIN 680467882 · Headquarters: South San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Make a Difference Together

    EIN 844881594 · Headquarters: South San Francisco, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Maltese American Social Club

    EIN 363468798 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Manos Unidas Foundation

    EIN 933278476 · Headquarters: South San Francisco, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Marine Corps League

    EIN 946172461 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Mills Montessori School

    EIN 943070419 · Headquarters: South San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Mindanao Lilang-lilang

    EIN 943362135 · Headquarters: SOUTH SAN FRANCISCO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. Moonstar Charitable Organization

    EIN 851389894 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Napa County Community Ambulance Srv

    EIN 942605407 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  98. North Peninsula Neighborhood Center Inc

    EIN 942298841 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990

  99. Northern Cal Womens Gymnastics Committee

    EIN 237249194 · Headquarters: SOUTH SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Northern California Association of Mothers of Twins Clubs

    EIN 300637187 · Headquarters: South San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

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