Nonprofits in Houston, Texas

Nonprofits in Houston, Texas. Browse 16,968 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 for the Welfare of Israeli Underprivileged Gifted Children

    EIN 760015201 · Headquarters: HOUSTON, TX, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Society for Underwater Technology Co Rodolfo Sancio

    EIN 202037714 · Headquarters: Houston, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Society Hispanic Professional Engineers Texas Bay Area Chapter

    EIN 760401457 · Headquarters: Houston, TX, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  4. Society of Abdominal Radiology

    EIN 363032116 · Headquarters: Houston, TX, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2015 · Primary form: IRS Form 990

  5. Society of African Interventio

    EIN 332000211 · Headquarters: HOUSTON, TX, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Society of American Military Engineers

    EIN 521269015 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Society of Artificial Intelligence Research

    EIN 932727937 · Headquarters: HOUSTON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Society of Champions Outreach

    EIN 822775474 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Society of Chinese Performing Arts

    EIN 462770954 · Headquarters: HOUSTON, TX, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Society of Contemporary Art Historians

    EIN 821551772 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Society of Financial Service Professionals

    EIN 746072736 · Headquarters: HOUSTON, TX, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  12. Society of Fire Protection Engineers

    EIN 061059020 · Headquarters: Houston, TX, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. Society of Government Meeting Professionals Inc

    EIN 743180520 · Headquarters: Houston, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  14. Society of Hickory Golfers

    EIN 901111717 · Headquarters: Houston, TX, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Society of Hispanic Professional Engineers Inc

    EIN 760221936 · Headquarters: Houston, TX, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Society of Houston Latin Fire Fighters

    EIN 262417427 · Headquarters: HOUSTON, TX, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  17. Society of Hpc Professionals

    EIN 270957691 · Headquarters: Houston, TX, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Society of Indonesian Energy Professional in Houston

    EIN 813504989 · Headquarters: Houston, TX, US · Science & Technology · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  19. Society of Iranian American Women for Education

    EIN 760682925 · Headquarters: HOUSTON, TX, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  20. Society of Mexican-American Engineers & Scientists

    EIN 953135632 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Society of Pediatric and Adult Congenital Car

    EIN 931381942 · Headquarters: Houston, TX, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. Society of People Analytics Inc

    EIN 992563322 · Headquarters: Houston, TX, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Society of Petroleum Evaluation Engineers

    EIN 741486843 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Society of Petrophysicists & Well Log Analyst Foundation

    EIN 760164768 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Society of Petrophysicists & Well Log Analysts

    EIN 730722152 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Society of Petrophysicists and Well Log Analysts Inc

    EIN 475070885 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Society of Petrophysicists and Well Log Analysts Inc

    EIN 760265365 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Society of Petrophysicists and Well Log Analysts Inc

    EIN 831956218 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  29. Society of Petrophysicists and Well Log Analysts Inc

    EIN 900183000 · Headquarters: Houston, TX, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. Society of Pi Kappa Lambda

    EIN 363678490 · Headquarters: Houston, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  31. Society of Piping Engineers and Designers Inc

    EIN 742197966 · Headquarters: Houston, TX, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Society of Professional Marine Auditors

    EIN 204676676 · Headquarters: Houston, TX, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Society of Rice University Women

    EIN 237404391 · Headquarters: HOUSTON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Society of Russian American Culture

    EIN 760479420 · Headquarters: Houston, TX, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Society of St Vincent De Paul Archdiocese of Galveston-Houston

    EIN 741464210 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Society of the Holy Spirit

    EIN 800085019 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  37. Society of Women Engineers

    EIN 900759309 · Headquarters: HOUSTON, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. SOCIETY OF WOMEN ENGINEERS Houston Area

    EIN 742160737 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Socks

    EIN 201371894 · Headquarters: Houston, TX, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  40. Sodzo International

    EIN 204252804 · Headquarters: HOUSTON, TX, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Softball Sisters

    EIN 844240777 · Headquarters: HOUSTON, TX, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Soi Dog Foundation USA

    EIN 271600444 · Headquarters: Houston, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Sojourn Landing DBA The Landing

    EIN 474507618 · Headquarters: Houston, TX, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Sol Y Luz Inc

    EIN 871918740 · Headquarters: Houston, TX, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Solace in Christ Ministries Inc

    EIN 881900391 · Headquarters: Houston, TX, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  46. Solange Rolnik Foundation

    EIN 994691836 · Headquarters: HOUSTON, TX, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Solar System Assisted Living for the Homeless

    EIN 862717817 · Headquarters: houston, TX, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  48. Solc Community Development Corporation

    EIN 800265059 · Headquarters: Houston, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  49. Soldados De Dios Media Group

    EIN 814807815 · Headquarters: Houston, TX, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Soldiers Aid & Family Services Inc

    EIN 454505534 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. Soldiers in Gods Army Ministries

    EIN 311630386 · Headquarters: Houston, TX, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  52. Soldiers United

    EIN 874496424 · Headquarters: HOUSTON, TX, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Soleil Foundation

    EIN 474908655 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  54. Solel International Inc

    EIN 472365906 · Headquarters: Houston, TX, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Soleties Run Club

    EIN 333605905 · Headquarters: Houston, TX, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Soli Deo Gloria School

    EIN 811847890 · Headquarters: Houston, TX, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Solid Foundation Ministries Dm

    EIN 831409858 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Solid It Educational Foundation Llc

    EIN 823040320 · Headquarters: HOUSTON, TX, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Solid Rock Community Development Corporation

    EIN 760583510 · Headquarters: HOUSTON, TX, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Solid Rock Foundation Inc

    EIN 640632187 · Headquarters: Houston, TX, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  61. Solistic Ministries Inc

    EIN 301460469 · Headquarters: Houston, TX, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Solitude

    EIN 822544735 · Headquarters: Houston, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  63. Solls Cancer Support Inc

    EIN 821783304 · Headquarters: Houston, TX, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  64. Solomons Kingdom Transitional Substance Abuse Center

    EIN 760473143 · Headquarters: Houston, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Solutions for Better Living

    EIN 010916948 · Headquarters: HOUSTON, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  66. Solvay America Welfare Benefits Veba Trust

    EIN 760338685 · Headquarters: HOUSTON, TX, USA · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  67. Solvay Employee Relief Inc

    EIN 263407421 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  68. Soma International Foundation Inc

    EIN 132939346 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  69. Somali Bantu Community of Greater Houston

    EIN 300345773 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. Somebody Cares America/Intl

    EIN 311703150 · Headquarters: Houston, TX, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Somerset Place Association Inc

    EIN 237321056 · Headquarters: HOUSTON, TX, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Somos Latina Lawyers

    EIN 884363625 · Headquarters: Houston, TX, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Somos Podos

    EIN 010687802 · Headquarters: HOUSTON, TX, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Somos Spring Branch

    EIN 990524199 · Headquarters: Houston, TX, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Somos Spring Branch Foundation

    EIN 412323209 · Headquarters: Houston, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Sondra S Terry Memorial Foundation

    EIN 311649999 · Headquarters: HOUSTON, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. Songbird in Me Organization

    EIN 862595726 · Headquarters: HOUSTON, TX, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Songs of the Phoenix Foundation InC

    EIN 461317797 · Headquarters: Houston, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. Sonia D Peterson Foundation Inc

    EIN 471196407 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Sonidos De Flamenco

    EIN 204696559 · Headquarters: Houston, TX, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  81. Sonlight Water Foundation

    EIN 993372764 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Sons of Confederate Veterans Inc

    EIN 320264208 · Headquarters: Houston, TX, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Sons of Confederate Veterans Inc

    EIN 742056839 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Sons of Orpheus Inc

    EIN 753227061 · Headquarters: Houston, TX, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  85. Sons of Union Veterans of the Civil War

    EIN 760455497 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Sonz of a Beast Empowerment Project

    EIN 932702419 · Headquarters: Houston, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Sophia Threlkeld Lupus Foundation

    EIN 475143595 · Headquarters: Houston, TX, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Sota Gaming Limited

    EIN 331729359 · Headquarters: Houston, TX, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. Soul Alley

    EIN 814137733 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  90. Soul Winner for Christ Outreach Ministry

    EIN 352443151 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Soul Winning for Christ

    EIN 201070467 · Headquarters: Houston, TX, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Souls and Liberty Fka Church Militant

    EIN 852545748 · Headquarters: Houston, TX, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Souls of My Sisters

    EIN 205843784 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  94. Soulties Us Co

    EIN 991986953 · Headquarters: HOUSTON, TX, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Sound Legacies

    EIN 394479900 · Headquarters: Houston, TX, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Soup Foundation Inc

    EIN 832561693 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  97. Source of Power Solutions

    EIN 332542007 · Headquarters: Houston, TX, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. South Arkansas Minerals Association

    EIN 831864585 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. South Asian American Bar Assoc of Houston

    EIN 760681276 · Headquarters: Houston, TX, US · Crime & Legal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  100. South Asian Bar Association Houston Chapter

    EIN 900988925 · Headquarters: HOUSTON, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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