Nonprofits in Stuart, Florida

Nonprofits in Stuart, Florida. Browse 601 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. Hope in Gray Inc

    EIN 993235048 · Headquarters: Stuart, FL, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Hope Symphony Inc

    EIN 473121893 · Headquarters: Stuart, FL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Horses and Heroes of Southeast Florida Inc

    EIN 872359651 · Headquarters: STUART, FL, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Hospice of Martin & St Lucie Inc

    EIN 592171740 · Headquarters: STUART, FL, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  5. House a Vet

    EIN 471421411 · Headquarters: STUART, FL, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. House of Hope Martin County

    EIN 592422998 · Headquarters: Stuart, FL, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Housing Solutions Council of Martin County

    EIN 825391035 · Headquarters: STUART, FL, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. How Big Is Your Brave Foundation Inc

    EIN 475645897 · Headquarters: Stuart, FL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. Human Resource Management Association of Martin Co Inc

    EIN 800480625 · Headquarters: STUART, FL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Humanists of the Treasure Coast Inc

    EIN 272216809 · Headquarters: Stuart, FL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Hunters Place

    EIN 262379057 · Headquarters: Stuart, FL, US · Mental Health & Crisis Intervention · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  12. Idea Relief Foundation Inc

    EIN 844008136 · Headquarters: STUART, FL, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2020 · Primary form: IRS Form 990

  13. Iglesia International

    EIN 844892134 · Headquarters: STUART, FL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Indian River Lagoon Envirothon Inc

    EIN 650940980 · Headquarters: Stuart, FL, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  15. Intergroup of Martin County Inc

    EIN 592090469 · Headquarters: STUART, FL, US · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  16. International Association of Coaching

    EIN 721547794 · Headquarters: STUART, FL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. International Association of Fire Fighters

    EIN 237453873 · Headquarters: Stuart, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. International Association of Firefighters

    EIN 650142637 · Headquarters: Stuart, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. International Disaster Alliance Inc

    EIN 473421717 · Headquarters: STUART, FL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990

  20. International Union UAW Local 2505

    EIN 863507603 · Headquarters: Stuart, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. International Women's Fishing Assoc Scholarship Fund C/o Joan Vernon

    EIN 596159369 · Headquarters: STUART, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Intl Society of Sports Nutrition

    EIN 461985690 · Headquarters: STUART, FL, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Isaiah 3218

    EIN 861721940 · Headquarters: STUART, FL, US · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. J D Parker Parent Teacher Organization Pto Inc

    EIN 854002755 · Headquarters: Stuart, FL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. James O and Gerda M Benson Family Foundation Inc

    EIN 412507354 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Jewish War Veterans of the United States of America Inc

    EIN 521918596 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  27. Jill Heather Goldberg Charitable Foundation Inc

    EIN 134303825 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. John L Killian Foundation Inc

    EIN 921919819 · Headquarters: Stuart, FL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Joycenter Inc

    EIN 650131176 · Headquarters: Stuart, FL, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Jsg Amateur Sports Corporation

    EIN 262416884 · Headquarters: STUART, FL, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Judas Inc

    EIN 993774678 · Headquarters: STUART, FL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Junior League of Martin County Inc

    EIN 650375302 · Headquarters: STUART, FL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Keep Martin Beautiful Inc

    EIN 593342120 · Headquarters: STUART, FL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Ken Duke and Friends Inc

    EIN 813748516 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Khatib Bridge and Education of Palm City Inc

    EIN 920189559 · Headquarters: Stuart, FL, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  36. Kistler Ritso Foundation C/o Mari Huff Cpa Pa

    EIN 911732102 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  37. Kittery Kitchen Inc

    EIN 394809562 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Kiwanis Club of Indiantown Foundation

    EIN 333627810 · Headquarters: Stuart, FL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Kiwanis Club of Stuart Florida Foundation Inc

    EIN 592794313 · Headquarters: STUART, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  40. Kiwanis International Inc

    EIN 331726567 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Kiwanis International Inc

    EIN 596151478 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Knights Templar of the United States of America

    EIN 237618342 · Headquarters: STUART, FL, US · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. Knot Forgotten Corporation

    EIN 833803445 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  44. Kolasa Foundation Trust Bessemer Trust

    EIN 656318409 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. Krysti Bingham Cerebral Palsy Foundation Inc

    EIN 510408147 · Headquarters: STUART, FL, USA · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  46. Kyas Smiles Foundation

    EIN 452626639 · Headquarters: Stuart, FL, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Ladies Oriental Shrine of North America Inc

    EIN 237138259 · Headquarters: STUART, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Lady Lax Club Inc

    EIN 872595533 · Headquarters: STUART, FL, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  49. Leadership Martin County Alumni Foundation for Youth Inc

    EIN 261720433 · Headquarters: STUART, FL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. League of Women Voters of Martin County

    EIN 365099595 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Learning Disabilities Association of Florida Inc

    EIN 472424639 · Headquarters: Stuart, FL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Legal Aid Society of the Martin County Bar Association Inc

    EIN 650339125 · Headquarters: STUART, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. Level Up America Inc

    EIN 850944364 · Headquarters: Stuart, FL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Library Foundation of Martin County

    EIN 650315112 · Headquarters: Stuart, FL, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  55. Lifeline of Martin County Inc

    EIN 592040028 · Headquarters: Stuart, FL, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  56. Light of the World Charities Inc

    EIN 650920003 · Headquarters: STUART, FL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Light River Foundation

    EIN 926155167 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Live Action Lacrosse Inc

    EIN 812988580 · Headquarters: STUART, FL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Logos Research Associates Inc

    EIN 263702038 · Headquarters: STUART, FL, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Love and Hope in Action Inc

    EIN 743238584 · Headquarters: STUART, FL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Loxahatchee Battlefield Preservationists Inc

    EIN 800388228 · Headquarters: STUART, FL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Lymitless Inc

    EIN 331576282 · Headquarters: Stuart, FL, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. M E's Team Charitable Foundation Inc

    EIN 261632132 · Headquarters: STUART, FL, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990

  64. Maddies Big Heart Foundation Inc

    EIN 824987428 · Headquarters: STUART, FL, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Manatiki Foundation Inc

    EIN 883550946 · Headquarters: Stuart, FL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Mangers Inc

    EIN 881962690 · Headquarters: STUART, FL, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Marine Corps League

    EIN 824245395 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Marine Industries Association of the Treasure Coast Inc

    EIN 591823709 · Headquarters: STUART, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Marine Science Foundation Inc

    EIN 832515263 · Headquarters: STUART, FL, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Mariner Sands Charity Week Inc

    EIN 208256527 · Headquarters: STUART, FL, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Mariner Sands Foundation Inc

    EIN 800037474 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Mariner Sands Ladies Nine Hole Golf Association

    EIN 592401194 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Maritime & Yachting Museum of Florida Inc

    EIN 593220394 · Headquarters: STUART, FL, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  74. Mark Garwood Foundation Inc

    EIN 472095276 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Martin Artisans Guild

    EIN 822583158 · Headquarters: STUART, FL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Martin Chamber Foundation Inc

    EIN 923970828 · Headquarters: STUART, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990

  77. Martin County Bar Association

    EIN 592303603 · Headquarters: STUART, FL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Martin County Black Heritage Initiatives Inc

    EIN 853143802 · Headquarters: Stuart, FL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Martin County Boys Lacrosse Booster Club Inc

    EIN 271431512 · Headquarters: Stuart, FL, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  80. Martin County Community Land Trust Inc

    EIN 932752365 · Headquarters: STUART, FL, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Martin County Conservation Alliance Inc

    EIN 650729814 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Martin County Destination Marketing Corporation

    EIN 205450479 · Headquarters: STUART, FL, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990

  83. Martin County Drama Boosters

    EIN 472848504 · Headquarters: stuart, FL, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Martin County Education Association

    EIN 510213255 · Headquarters: STUART, FL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Martin County Estate Planning

    EIN 650710572 · Headquarters: Stuart, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Martin County Fair Association Inc

    EIN 591533299 · Headquarters: STUART, FL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Martin County Farm BureauInc

    EIN 596177729 · Headquarters: Stuart, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Martin County Firefighters Benevolent Association Inc

    EIN 872916836 · Headquarters: Stuart, FL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Martin County Florida Aresraces Inc

    EIN 650861168 · Headquarters: Stuart, FL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Martin County Girls Fastpitch Inc

    EIN 270382210 · Headquarters: Stuart, FL, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  91. Martin County Healthy Start Coalition Inc

    EIN 650359999 · Headquarters: STUART, FL, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Martin County Interagency Coalition Inc

    EIN 650478872 · Headquarters: Stuart, FL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Martin County Jaguars

    EIN 475289421 · Headquarters: Stuart, FL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Martin County Medical Society Inc

    EIN 592098128 · Headquarters: STUART, FL, USA · Health Care · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  95. Martin County Model Railroaders

    EIN 650840290 · Headquarters: Stuart, FL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Martin County Orchid Society Inc

    EIN 591206749 · Headquarters: Stuart, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Martin County Public Guardian Inc

    EIN 200749127 · Headquarters: Stuart, FL, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  98. Martin County Quilters Inc

    EIN 611522535 · Headquarters: Stuart, FL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Martin County Realtors of the Treasure Coast Inc

    EIN 237438181 · Headquarters: STUART, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  100. Martin County Sheriffs Gold Star Charity Inc

    EIN 474794953 · Headquarters: Stuart, FL, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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