Nonprofits in San Antonio, Texas

Nonprofits in San Antonio, Texas. Browse 7,934 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. Society of St Vincent De Paul St Peter Prince of the Apostles

    EIN 611603930 · Headquarters: San Antonio, TX, USA · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  2. Society of St Vincent De Paul St Pius X District Council

    EIN 320290446 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  3. SOCIETY OF ST VINCENT DE PAUL St Rose of Lima Conf

    EIN 611603936 · Headquarters: San Antonio, TX, USA · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  4. Society of St Vincent De Paul St Timothy Conference

    EIN 320290458 · Headquarters: San Antonio, TX, USA · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  5. Society of Women Engineers

    EIN 270921830 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Society of Women Engineers

    EIN 742735650 · Headquarters: San Antonio, TX, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  7. Society of Women Engineers

    EIN 823997532 · Headquarters: San Antonio, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  8. Sohei Race Management

    EIN 471996185 · Headquarters: San Antonio, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  9. Solana Ridge Homeowner Association

    EIN 204092198 · Headquarters: SAN ANTONIO, TX, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Solar San Antonio

    EIN 742934364 · Headquarters: SAN ANTONIO, TX, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990

  11. Sold Out Believers Christian Fellowship

    EIN 800405918 · Headquarters: San Antonio, TX, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Soldiers Outdoor Adventures Inc

    EIN 822866947 · Headquarters: San Antonio, TX, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  13. Soldiers' Angels

    EIN 200583415 · Headquarters: SAN ANTONIO, TX, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Soles Walking 4 Souls Inc

    EIN 932974099 · Headquarters: SAN ANTONIO, TX, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Soli Chamber Ensemble

    EIN 742718783 · Headquarters: San Antonio, TX, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Solid Rock Ministries

    EIN 800560188 · Headquarters: SAN ANTONIO, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  17. Somerset Academy Oaks Pto

    EIN 334284291 · Headquarters: San Antonio, TX, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Somos Cultura Y Ms

    EIN 845057308 · Headquarters: San Antonio, TX, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Song Solution Foundation

    EIN 742950126 · Headquarters: SAN ANTONIO, TX, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Sonido Barroco Inc

    EIN 823653839 · Headquarters: San Antonio, TX, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Sons & Daughters of Beaches Inc

    EIN 833113940 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Sons of Confederate Veterans Inc

    EIN 364641704 · Headquarters: San Antonio, TX, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  23. Sons of Confederate Veterans Inc

    EIN 582647061 · Headquarters: San Antonio, TX, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  24. Sons of Confederate Veterans Inc

    EIN 741985989 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Sons of Italy in America

    EIN 742684009 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Sons of Union Veterans of the Civil War

    EIN 333248496 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Sophia Saves Rhinos

    EIN 812084537 · Headquarters: SAN ANTONIO, TX, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Sophia Young Elite

    EIN 475181996 · Headquarters: SAN ANTONIO, TX, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  29. SOS Ministries

    EIN 274927770 · Headquarters: San Antonio, TX, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Sostx

    EIN 994369624 · Headquarters: San Antonio, TX, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Sotomayor Band Parent Association

    EIN 881835074 · Headquarters: San Antonio, TX, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Sotx Foundation South San Antonio Chamber

    EIN 262579795 · Headquarters: SAN ANTONIO, TX, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Souls Host Ministries

    EIN 383665222 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  34. Sound Off

    EIN 464875047 · Headquarters: SAN ANTONIO, TX, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. South Alamo Regional Alliance for the Homeless Dba Close to Home

    EIN 743013287 · Headquarters: SAN ANTONIO, TX, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. South Central Area Health Education Center Inc

    EIN 742824795 · Headquarters: San Antonio, TX, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  37. South Central Texas Chapter 222 of American Prod & Invnty Control Soc

    EIN 742445715 · Headquarters: SAN ANTONIO, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. South Central Texas Regional Certification Agency Inc

    EIN 742900614 · Headquarters: SAN ANTONIO, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. South Park Boxing Academy Inc

    EIN 920549436 · Headquarters: San Antonio, TX, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. South Park Kids Inc

    EIN 742969025 · Headquarters: San Antonio, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. South San Antonio Isd Educational Foundation

    EIN 263921221 · Headquarters: SAN ANTONIO, TX, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. South Texas Academy of Nutrition and Dietetics

    EIN 742716101 · Headquarters: San Antonio, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  43. South Texas Action Pistol Club Inc

    EIN 742621302 · Headquarters: San Antonio, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. South Texas Alliance of Career Champions

    EIN 852152632 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. South Texas Aps Community Board

    EIN 830874370 · Headquarters: San Antonio, TX, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. South Texas Apsp

    EIN 453646798 · Headquarters: San Antonio, TX, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  47. South Texas Army Residence Beverages In

    EIN 742891992 · Headquarters: SAN ANTONIO, TX, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. South Texas Artillery Associates

    EIN 853698559 · Headquarters: SAN ANTONIO, TX, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. South Texas Association of Environmental Professionals

    EIN 814998646 · Headquarters: San Antonio, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. South Texas Association of Sterile Processing Services

    EIN 814138235 · Headquarters: San Antonio, TX, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  51. South Texas Authors of Romance

    EIN 760345762 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  52. South Texas Business Partnership

    EIN 742467696 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. South Texas Cardinals

    EIN 472362107 · Headquarters: San Antonio, TX, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  54. South Texas Catfish Association

    EIN 273242534 · Headquarters: San Antonio, TX, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  55. South Texas Chapter National Electrical Contractors Association

    EIN 741010084 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. South Texas Chapter of the Risk & Insurance Management Society Inc

    EIN 741983497 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. South Texas Chapter of the Society of Industrial and Office Realtors

    EIN 204648556 · Headquarters: SAN ANTONIO, TX, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  58. South Texas Coastal Initiative

    EIN 933402666 · Headquarters: SAN ANTONIO, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. South Texas Commercial Association of Realtors

    EIN 273974896 · Headquarters: San Antonio, TX, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. South Texas Compensation and Benefits Association

    EIN 742878731 · Headquarters: SAN ANTONIO, TX, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. South Texas Educational Scholarship Fund

    EIN 844952021 · Headquarters: San Antonio, TX, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. South Texas Football Conference

    EIN 393666610 · Headquarters: SAN ANTONIO, TX, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. South Texas Ford Trucks Mafia

    EIN 873067096 · Headquarters: San Antonio, TX, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. South Texas Geological Society

    EIN 741621894 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. South Texas Geological Society Charitabl

    EIN 741863162 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. South Texas Gospel Music Association

    EIN 742926353 · Headquarters: San Antonio, TX, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  67. South Texas Housing and Community Development Corp

    EIN 742684917 · Headquarters: San Antonio, TX, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  68. South Texas Ite Section

    EIN 814940150 · Headquarters: San Antonio, TX, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. South Texas Marksmanship Training Center Inc

    EIN 562395208 · Headquarters: San Antonio, TX, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. South Texas Media Access

    EIN 680650259 · Headquarters: SAN ANTONIO, TX, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  71. South Texas Mensa

    EIN 741873495 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. South Texas Off Road Mountain- Bikers - Storm

    EIN 822008492 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. South Texas Physician Outreach

    EIN 742510474 · Headquarters: San Antonio, TX, US · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  74. South Texas Regional Group of the Blinded Veterans Association

    EIN 742832984 · Headquarters: San Antonio, TX, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. South Texas Section of the American Society of Asnt

    EIN 844274051 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  76. South Texas Skaters

    EIN 832618517 · Headquarters: San Antonio, TX, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. South Texas Sliders Baseball

    EIN 134262722 · Headquarters: SAN ANTONIO, TX, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990

  78. South Texas Soccer Referees Inc

    EIN 481306547 · Headquarters: SAN ANTONIO, TX, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. South Texas Society for Healthcare Risk Management 062094

    EIN 742714333 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. South Texas Spurs

    EIN 043778438 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. South Texas Swimming Inc

    EIN 311012963 · Headquarters: SAN ANTONIO, TX, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. South Texas Symphonic Orchestra

    EIN 831233504 · Headquarters: SAN ANTONIO, TX, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. South Texas Youth for Christ

    EIN 741471798 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. South Texas Youth Lacrosse Association

    EIN 611774656 · Headquarters: San Antonio, TX, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. South Texas Youth Sports Assoc

    EIN 474606688 · Headquarters: San Antonio, TX, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  86. Southeast Apaches Football & Cheerleading Organization

    EIN 465146316 · Headquarters: San Antonio, TX, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  87. Southeast Asian Missions Inc

    EIN 990170170 · Headquarters: SAN ANTONIO, TX, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Southeast Community Outreach for Older People

    EIN 742772864 · Headquarters: SAN ANTONIO, TX, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  89. Southern Colony Homeowners Association Inc

    EIN 204721083 · Headquarters: San Antonio, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Southern Federation Foundation Inc

    EIN 237311016 · Headquarters: SAN ANTONIO, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Southern Texas Archaeological Association

    EIN 741862978 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Southern Wildlife Rehab Inc

    EIN 472845734 · Headquarters: San Antonio, TX, USA · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  93. Southlake Oak Tree Estates Homeowners Association

    EIN 752638309 · Headquarters: San Antonio, TX, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. Southside Band Booster

    EIN 464952415 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Southside Cardinals Youth Sports Inc

    EIN 812850725 · Headquarters: SAN ANTONIO, TX, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  96. Southside Consortium of Catholics Schools Inc

    EIN 810572165 · Headquarters: San Antonio, TX, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  97. Southside Credit Union

    EIN 742780701 · Headquarters: SAN ANTONIO, TX, USA · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990

  98. Southside Education Association Scholarship Foudation

    EIN 831108381 · Headquarters: San Antonio, TX, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. Southside First Economic Development Council

    EIN 851210201 · Headquarters: SAN ANTONIO, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  100. Southside High School Alumni Assoc

    EIN 821114724 · Headquarters: SAN ANTONIO, TX, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

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