Unknown & Unclassified nonprofits in New York

Unknown & Unclassified nonprofits in New York. Browse 31,594 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. Charles and Pauline Kautz Foundatio C/o Rbt Cpas Llp

    EIN 141579429 · Headquarters: WURTSBORO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Charles and Richard Oestreich Foundation Inc Co Brenda Oestreich

    EIN 136097539 · Headquarters: RYE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  3. Charles and Vivian Sukenik Foundation Ltd

    EIN 472689001 · Headquarters: KEW GARDENS, NY, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  4. Charles Bair Tw Fbo Penn Township

    EIN 237912173 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Charles D Farber Memorial Foundation Inc

    EIN 237017599 · Headquarters: SOUTHAMPTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Charles E Burchfield Foundation Inc

    EIN 166073522 · Headquarters: POUGHKEEPSIE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. Charles E Schwarting Pta

    EIN 112977566 · Headquarters: MASSAPEQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Charles E Wescott Post 173

    EIN 160737661 · Headquarters: BATH, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Charles Ensley Educational Fund of the SSEU Local 371

    EIN 136199762 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Charles F Wolf Scholarship Fund C/o Pagones & O'neill Inc

    EIN 141580597 · Headquarters: BEACON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Charles G Finney High School Inc

    EIN 161422818 · Headquarters: PENFIELD, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. Charles H Emig Successor Ta

    EIN 236638926 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  13. Charles H Revson Foundation Inc

    EIN 136126105 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Charles Harry Copestake 69 AMD

    EIN 611688967 · Headquarters: Rotterdam, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  15. Charles Harwood Uw Fbo Cheshire Academy

    EIN 136901255 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Charles Hayden Foundation

    EIN 135562237 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  17. Charles Hertzig Foundation

    EIN 136098084 · Headquarters: JERICHO, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  18. Charles J & Burton S August Family Foundation

    EIN 161355601 · Headquarters: ROCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  19. Charles J Folger Hook & Ladder Company No 1 Inc

    EIN 166062494 · Headquarters: Geneva, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Charles Jacobi American Legion

    EIN 222424071 · Headquarters: SIDNEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Charles L Read Foundation C/o Saul Eisenberg Treasurer

    EIN 226053510 · Headquarters: BAYSHORE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. Charles Lawrence Keith and Clara Miller Foundation

    EIN 132918230 · Headquarters: Dix Hills, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  23. Charles Looney Memorial Fund C/o Continental Lodge Box B1

    EIN 132937671 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. Charles M De Forest Foundation

    EIN 237003463 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. Charles O & Elsie Haynes Trust C/o Thomas Trelease

    EIN 222429332 · Headquarters: ONEONTA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Charles R & Winifred R Weber Foundation

    EIN 136167132 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. Charles R Jelm Charitable Fnd Inc

    EIN 650122428 · Headquarters: GARDEN CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Charles S Raizen Foundation Inc

    EIN 136122579 · Headquarters: SCARSDALE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  29. Charles Schwartz Foundation for Music Inc

    EIN 133617098 · Headquarters: WAPPINGERS FALLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  30. Charles Smith Council of Allied Masonic Degrees

    EIN 161479593 · Headquarters: Oneonta, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Charles Street Association Inc

    EIN 237200723 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Charles T Sitrin Network of Homes & Serv Inc

    EIN 150543936 · Headquarters: NEW HARTFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Charles W Diehl Jr Ta Crut-a

    EIN 237704396 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Charles W Melillo Trust

    EIN 466415575 · Headquarters: PORT CHESTER, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  35. Charles Weidman Dance Foundation Inc

    EIN 132635687 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Charles Z Heskett Tw

    EIN 526073843 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Charlotte and Joseph Gardner Foundation C/o Akm Advisors

    EIN 133057951 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  38. Charlotte Cunneen Hackett Charitable

    EIN 237215233 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  39. Charlotte Valley Cemetery Association

    EIN 150545157 · Headquarters: Oneonta, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Charna Perpetual Tzdakah Fund

    EIN 112645044 · Headquarters: WHITE PLAINS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Charosa Foundation Corporation

    EIN 112714267 · Headquarters: Cambria Heights, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Chartered Life Underwriters Association Inc

    EIN 166072962 · Headquarters: TONAWANDA, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. Chartered Market Technicians Association Inc

    EIN 132907878 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Chasdei Chaitche Inc

    EIN 934965541 · Headquarters: FALLSBURG, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Chasdei Yosef Chai

    EIN 812373702 · Headquarters: BROOKLYN, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  46. Chase Alumni Association

    EIN 133500476 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  47. Chassidus Unlimited Inc

    EIN 112718065 · Headquarters: South Fallsburg, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Chasudim Foundation

    EIN 842915234 · Headquarters: MONSEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  49. Chatauqua-erie Community Group Inc

    EIN 222389823 · Headquarters: IRVING, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Chatham Little League Inc

    EIN 521286816 · Headquarters: GHENT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Chatiemac Club

    EIN 237111999 · Headquarters: BALLSTON SPA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Chatterbox Club of Rochester Inc

    EIN 160380320 · Headquarters: ROCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Chaumont Lodge No 172 Free and Accepted Masons

    EIN 237334072 · Headquarters: Chaumont, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Chauncey H Winters Tuw

    EIN 166222234 · Headquarters: NORWICH, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Chaut Cty Agri and Fair Assn Inc

    EIN 160760122 · Headquarters: DUNKIRK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Chautauqua Co Firefighters Association Inc

    EIN 160848662 · Headquarters: FREDONIA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Chautauqua County Council of Nysut Teacher Presidents

    EIN 471286292 · Headquarters: Sinclairville, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  58. Chautauqua County Council Veterans of Foreign Wars

    EIN 300651393 · Headquarters: Jamestown, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  59. Chautauqua County Genealogical Society

    EIN 161272376 · Headquarters: Fredonia, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Chautauqua County Historical Society

    EIN 166029585 · Headquarters: WESTFIELD, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Chautauqua County Masonic Council

    EIN 452551976 · Headquarters: FORESTVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Chautauqua County Youth Hockey

    EIN 222390587 · Headquarters: JAMESTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Chautauqua Haz Mat Team Inc

    EIN 161406340 · Headquarters: Falconer, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Chautauqua Lake Yacht Club

    EIN 160380535 · Headquarters: Lakewood, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Chautauqua Moose Legion No 73

    EIN 237519830 · Headquarters: Lakewood, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Chautauqua Regional Youth Symphony

    EIN 222882522 · Headquarters: Jamestown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Chautauqua Resources Inc

    EIN 161472513 · Headquarters: JAMESTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Chautauqua Township Historical Society Inc

    EIN 222218468 · Headquarters: Mayville, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Chautauqua Volunteer Fire Department

    EIN 237194800 · Headquarters: Chautauqua, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Chautauqua Women's Club

    EIN 166037537 · Headquarters: Chautauqua, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Chautauqua-cattaraugus Board of Realtors Inc

    EIN 160818320 · Headquarters: JAMESTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Chautauqua-cattaraugus Library System

    EIN 160849330 · Headquarters: JAMESTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Chavie Stern Family Foundation Inc

    EIN 113014237 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Chazy After School Program C/o Chazy Central Rural School

    EIN 141684066 · Headquarters: CHAZY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Chazy Volunteer Fire Department

    EIN 222445092 · Headquarters: Chazy, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Chc 6Th Grade Committee

    EIN 463754446 · Headquarters: Elmont, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  77. Chebra Agudas Achim Chesed Shel Emeth Hebrew Free Burial Associationinc

    EIN 135596755 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Cheektowaga Chamber of Commerce

    EIN 160769765 · Headquarters: CHEEKTOWAGA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Cheektowaga Community Symphony Orchestra Inc

    EIN 161246751 · Headquarters: Cheektowaga, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Cheektowaga Hunting & Fishing Club Inc

    EIN 901657685 · Headquarters: West Seneca, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Cheektowaga Masonic Center Inc

    EIN 161415879 · Headquarters: CHEEKTOWAGA, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  82. Cheektowaga Police Captains and Lieutenants Association Inc

    EIN 161220628 · Headquarters: Cheektowaga, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Cheery Children Centre Foundation Inc

    EIN 815462927 · Headquarters: CAMBRIA HTS, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  84. Chefs Cooks and Bakers Association of Central New York Inc

    EIN 161490068 · Headquarters: Homer, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Chefs De Cuisine Assoc of America

    EIN 130568660 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Chehebar Family Foundation

    EIN 133178015 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. Chelsea Gun Club of New York City Inc

    EIN 237097235 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. Chelsea Riverside Group Alcoholics Anonymous

    EIN 133798303 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Chelsea Sportsmens Assn Inc

    EIN 141578564 · Headquarters: Wappingers falls, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  90. Chelsea Yacht Club

    EIN 140561195 · Headquarters: Chelsea, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Chemung County Chamber of Commerce

    EIN 160421730 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Chemung County Chapter of Scope

    EIN 320441051 · Headquarters: Horseheads, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  93. Chemung County Child Care Council Inc

    EIN 133358600 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Chemung County Deputy Sheriffs Association

    EIN 237434189 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Chemung County Emergency Security

    EIN 475058743 · Headquarters: Elmira, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Chemung County Habitat for Humanity

    EIN 161361217 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Chemung County Historical Society Inc

    EIN 160866061 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. Chemung County Ny Landlords Association Inc

    EIN 814042594 · Headquarters: Elmira, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Chemung County Rod & Gun Club

    EIN 800285650 · Headquarters: BREESPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Chemung Project for Bail Inc

    EIN 161123711 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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