Nonprofits in New York

Nonprofits in New York. Browse 132,727 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. Onbase Inc

    EIN 272292867 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  2. Once Like You

    EIN 853020152 · Headquarters: Brooklyn, NY, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Once Lost Now Found Dog Rescue

    EIN 831371936 · Headquarters: JEFFERSONVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Once Upon a Lyme Inc

    EIN 993204900 · Headquarters: CATO, NY, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Once Upon a Time Inc

    EIN 133058009 · Headquarters: Richmond Hill, NY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Once Upon an Angel Inc

    EIN 832528002 · Headquarters: Victor, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Oncodermatology Society

    EIN 870935378 · Headquarters: NEW YORK, NY, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Oncology Nursing Society

    EIN 161578276 · Headquarters: OGDENSBURG, NY, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  9. Oncology Nursing Society

    EIN 521308968 · Headquarters: Wantagh, NY, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  10. Oncology Nursing Society

    EIN 521341098 · Headquarters: Rome, NY, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  11. Oncology Society Inc

    EIN 394098033 · Headquarters: WOODSIDE, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Oncopts Inc

    EIN 864003005 · Headquarters: New York, NY, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. Onderdonk Landmark Society Ltd

    EIN 112688348 · Headquarters: MANHASSET, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Ondo Unique Association Inc

    EIN 371592037 · Headquarters: NEWBURGH, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Ondo Unity Forum in the Americas Oura Inc

    EIN 300535330 · Headquarters: NEWBURGH, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. One Accord Food Pantry Inc

    EIN 141748064 · Headquarters: Troy, NY, US · Food, Agriculture & Nutrition · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  17. One Always Matters Inc

    EIN 853576840 · Headquarters: New York, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. One Apple a Day Foundation Inc

    EIN 921358596 · Headquarters: Brooklyn, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. One At A Time Kids Foundation Inc

    EIN 474794475 · Headquarters: New York, NY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. One Ball Foundation Inc

    EIN 811173862 · Headquarters: JAMESTOWN, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. One Blue Heart at a Time Inc

    EIN 824926450 · Headquarters: BRONX, NY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  22. One Breath Rising Inc

    EIN 474287263 · Headquarters: Brooklyn, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. One Brooklyn Fund Inc

    EIN 465189061 · Headquarters: BROOKLYN, NY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. One Brooklyn Health

    EIN 111631746 · Headquarters: Brooklyn, NY, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. One Brooklyn Health

    EIN 112164674 · Headquarters: Brooklyn, NY, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. One Brooklyn Health

    EIN 112814765 · Headquarters: Brooklyn, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  27. One Brooklyn Health

    EIN 113237483 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. One Brooklyn Health

    EIN 237085986 · Headquarters: Brooklyn, NY, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. One Brooklyn Health System Inc

    EIN 815323275 · Headquarters: BROOKLYN, NY, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. One by One Foundation Co Tribeca Bus Mgmt

    EIN 203730258 · Headquarters: NEW YORK, NY, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  31. One by One International Inc

    EIN 273538311 · Headquarters: CHESTNUT RIDGE, NY, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  32. One by One Ministries Inc

    EIN 873865749 · Headquarters: Constableville, NY, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. One Centre Street Syndicate

    EIN 810903637 · Headquarters: Larchmont, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. One Child International Inc

    EIN 261848365 · Headquarters: CICERO, NY, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  35. One City Mission Inc

    EIN 823973240 · Headquarters: New York, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. One City New York Inc

    EIN 464779946 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. One City Rising Education Alliance Inc

    EIN 331407081 · Headquarters: New York, NY, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. One Common Cause Inc

    EIN 823366144 · Headquarters: Brooklyn, NY, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. One Common Goal

    EIN 352318634 · Headquarters: Cambria Heights, NY, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990

  40. One Common Thread Inc

    EIN 822279250 · Headquarters: PEARL RIVER, NY, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. One Community Nyc Inc

    EIN 830909234 · Headquarters: BROOKLYN, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. One Credit Union of Ny

    EIN 160368000 · Headquarters: CHEEKTOWAGA, NY, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. One Cry Syracuse Inc

    EIN 851834019 · Headquarters: Syracuse, NY, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. One Dance Foundation Inc

    EIN 873335385 · Headquarters: Woodbourne, NY, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. One Day at a Time

    EIN 475180777 · Headquarters: KIRKWOOD, NY, USA · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  46. One Doyle Team Cares Inc

    EIN 352943966 · Headquarters: Rochester, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. One Drop of Kindness Inc

    EIN 200717410 · Headquarters: Kingston, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. One Earth Conservation

    EIN 812059074 · Headquarters: HOLLIS HILLS, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. One Eighteen Housing Development Fund Company Inc

    EIN 611412108 · Headquarters: NEW YORK, NY, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. One Encouraging Another Hope Inc

    EIN 812597575 · Headquarters: Yonkers, NY, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  51. One Fam Foundation Incorporated

    EIN 843799843 · Headquarters: NEW ROCHELLE, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. One Flushing Housing Development Fund Corporation

    EIN 814301765 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. One for All Athletics Inc

    EIN 842184848 · Headquarters: Bellmore, NY, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  54. One for Democracy Action Fund

    EIN 861321994 · Headquarters: NEW YORK, NY, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. One for the World Inc

    EIN 842124550 · Headquarters: NEW YORK, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. One Free Computer Inc

    EIN 333972545 · Headquarters: West Henrietta, NY, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. One Girl Inc

    EIN 461440546 · Headquarters: New York, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. One Hallelujah Inc

    EIN 844302888 · Headquarters: Churchville, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. One Hampton Inc

    EIN 854112339 · Headquarters: QUOGUE, NY, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. One Healing Arts Company Inc

    EIN 273814368 · Headquarters: New York, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. One Heart a Million Beats

    EIN 844846986 · Headquarters: monticelloo, NY, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  62. One Heart Charitable Trust

    EIN 376576698 · Headquarters: INWOOD, NY, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  63. One Heart Charitable Trust

    EIN 476788232 · Headquarters: INWOOD, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. One Heart Hero Inc

    EIN 820899848 · Headquarters: SPRINGFIELD GARDENS, NY, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  65. One Heart One Vision Inc

    EIN 862380303 · Headquarters: Brooklyn, NY, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. One Heart with Africa Inc

    EIN 161614345 · Headquarters: BARNEVELD, NY, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. One Heartbeat Inc

    EIN 331813446 · Headquarters: Brooklyn, NY, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. One Hoop Camps

    EIN 463949980 · Headquarters: New York, NY, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. One Hope for Asia Inc

    EIN 465328147 · Headquarters: WEBSTER, NY, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. One Horse Hollow Scholarship and Relief Fund Inc

    EIN 851371299 · Headquarters: LOCUST VALLEY, NY, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. One Humanity International Inc

    EIN 113140673 · Headquarters: Hoosick Falls, NY, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  72. One Hundred Black Men

    EIN 133651712 · Headquarters: NEW YORK, NY, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  73. One Hundred Black Men Albany Capital Region Inc

    EIN 141766626 · Headquarters: Albany, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. One Hundred Black Men Inc

    EIN 237379940 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. One Hundred Black Men of Long Island Inc

    EIN 112477689 · Headquarters: Hempstead, NY, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  76. One Hundred Member Club Inc

    EIN 161594888 · Headquarters: JAMESTOWN, NY, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. One Hundred Ways Foundation

    EIN 204973290 · Headquarters: KATONAH, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. One Is Greater Than None Inc

    EIN 260246541 · Headquarters: MINEOLA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990

  79. One Israel Fund Ltd

    EIN 113195338 · Headquarters: HEWLETT, NY, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. One Landscape Inc

    EIN 812648061 · Headquarters: SLEEPY HOLLOW, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. One Larchmont Inc

    EIN 833110030 · Headquarters: Larchmont, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. One Life Missions Foundation

    EIN 264143902 · Headquarters: Harrison, NY, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  83. One Life Wellness

    EIN 844671141 · Headquarters: New York, NY, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. One Little Goat Theatre Company Inc

    EIN 134157214 · Headquarters: New York, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. One Love Community Consortium Inc

    EIN 862508309 · Headquarters: E PATCHOGUE, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. One Love Community Inc

    EIN 863647189 · Headquarters: BROOKLYN, NY, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. One Love Dog Rescue Inc

    EIN 821510179 · Headquarters: RONKONKOMA, NY, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. One Love Haiti Inc

    EIN 813167889 · Headquarters: Kirkwood, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  89. One Love Nation

    EIN 815050442 · Headquarters: New York, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. One Love Outreach Mission Inc

    EIN 863348305 · Headquarters: Manhasset, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. One Love Puppy Rescue Inc

    EIN 393204078 · Headquarters: Niskayuna, NY, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. One Medicine Foundation Fka New York Veterinary Foundation

    EIN 204453609 · Headquarters: NORTHPORT, NY, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. One Million Trees Foundation Incorporated

    EIN 880786125 · Headquarters: ISLAND PARK, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. One Million Years Foundation Inc

    EIN 134177993 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. One Mind Foundation

    EIN 020773026 · Headquarters: Washingtonville, NY, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. One Nation Dance Factory Inc

    EIN 873597145 · Headquarters: FAR ROCKAWAY, NY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. One Nation One Project Inc

    EIN 873253485 · Headquarters: NEW YORK, NY, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  98. One Nation Working Together Inc

    EIN 273098269 · Headquarters: NEW YORK, NY, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  99. One Net One Family Inc

    EIN 261508696 · Headquarters: New York, NY, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  100. One New Man Gospel Ministries

    EIN 800555355 · Headquarters: Schenectady, NY, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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