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. Malta Ambulance Corps Inc

    EIN 141553574 · Headquarters: BALLSTON SPA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Malta Ridge Cemetary Association

    EIN 141745632 · Headquarters: BALLSTON LAKE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Malta West Ridge Cemetery Association

    EIN 866084116 · Headquarters: Ballston Lake, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Maltese Center

    EIN 113123913 · Headquarters: Astoria, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Malverne Historical & Preservation Society

    EIN 112821279 · Headquarters: Malverne, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Malverne Police Benevolent Association

    EIN 237274631 · Headquarters: Malverne, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Mamakating Hunting Club Inc

    EIN 141581460 · Headquarters: CIRCLEVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  8. Mamaroneck Beach & Yacht Club & Spa

    EIN 833221266 · Headquarters: MAMARONECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. Mamaroneck Beach & Yacht Club Inc

    EIN 131719191 · Headquarters: New Rochelle, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Mamaroneck Emergency Medical Service Inc

    EIN 300493594 · Headquarters: Mamaroneck, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Mamaroneck Historical Society

    EIN 133045309 · Headquarters: MAMARONECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Mamaroneck Lodge 1457 Benevolent & Pro Tective Order of Elks USA Inc

    EIN 133599647 · Headquarters: MAMARONECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Mamaroneck Senior Citizens Apartment Housing Development Fund Corp Inc

    EIN 133213293 · Headquarters: Yonkers, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Mamaroneck Teachers Assoc

    EIN 132689185 · Headquarters: MAMARONECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Mamaroneck Teachers Association Welfare Trust Fund

    EIN 222352860 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Mamaroneck Towers Nfp Corporation

    EIN 472601959 · Headquarters: Chappaqua, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Mamaroneck Village Republican Committee

    EIN 133204358 · Headquarters: MAMARONECK, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  18. Mambo4humanity

    EIN 871158240 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  19. Mamie B Bush Trust

    EIN 256197546 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  20. Managing Attorneys and Clerks Association Inc

    EIN 460786372 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Manchester Hunt Club Inc

    EIN 222521093 · Headquarters: Hyde Park, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Manchester United Supporters Club USA Inc

    EIN 364513505 · Headquarters: Huntington, NY, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  23. Mandalay Pta

    EIN 116037896 · Headquarters: WANTAGH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Mandela Yoga Project Inc

    EIN 852828389 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Manes Family Foundation Inc

    EIN 133429516 · Headquarters: NORTH SALEM, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. Maneys on the Lake Fishing Club Inc

    EIN 562544215 · Headquarters: Queensbury, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. Manfred & Anne Lehmann Foundation

    EIN 132918194 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. Manhasset Bay Sportsman Club Inc

    EIN 112069773 · Headquarters: PORT WASHINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Manhasset Bay Yacht Club

    EIN 111041380 · Headquarters: PORT WASHINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Manhasset Booster Club Inc

    EIN 112436848 · Headquarters: Port Washington, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Manhasset Chamber of Commerce

    EIN 113447606 · Headquarters: Manhasset, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Manhasset Education Assoc Trust Fund

    EIN 116399998 · Headquarters: Manhasset, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Manhasset Isle Civic Association Inc

    EIN 116049111 · Headquarters: Port Washington, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Manhattan and Bronx Surface Transit Operating Authority

    EIN 131961750 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Manhattan Animal Rights Center

    EIN 871980975 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  36. Manhattan Association of Cabarets

    EIN 133693203 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Manhattan Beach Community Group Inc

    EIN 113258961 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Manhattan Borough Wide Interagency

    EIN 133438260 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  39. Manhattan Celtic Football Club Inc

    EIN 270317925 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Manhattan Chamber of Commerce Inc

    EIN 132729646 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Manhattan Edit Workshop Inc

    EIN 333162794 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Manhattan Miniature Camera Club Inc

    EIN 271274298 · Headquarters: New York City, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Manhattan Pentecostal Church Inc

    EIN 133552002 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  44. Manhattan Republican Women

    EIN 392225617 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Manhattan Rose Society

    EIN 113548564 · Headquarters: GLEN COVE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Manhattan Sephardic Congregation

    EIN 133507561 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  47. Manhattan Showcase Project Inc

    EIN 830983146 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Manhattan Straford Arms Inc C/o American Musical & Dramatic Academy

    EIN 133866204 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Manhattanville Faculty Allianc

    EIN 010589892 · Headquarters: Fishkill, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Maniatty & Walker Family Foundation Inc C/o Fulvio & Associates Llp

    EIN 510180480 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  51. Manlius Library

    EIN 160877741 · Headquarters: MANLIUS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Manlius Senior Centre Inc

    EIN 161287340 · Headquarters: MANLIUS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Mann S Tw Allegh Luth Home

    EIN 236251411 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  54. Manning Family Foundation Inc

    EIN 112897410 · Headquarters: NEW CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  55. Manning Lilla Am Legion Post 463

    EIN 166093698 · Headquarters: OVID, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Manorhaven Pta

    EIN 113016106 · Headquarters: PORT WASHINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Manorville Fire Departent Inc

    EIN 237224943 · Headquarters: Manorville, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Manowitz and Drillings Family Foundation Inc

    EIN 113227265 · Headquarters: Forest Hills, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Manresa Columbian Clubinc

    EIN 237109438 · Headquarters: STATEN ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Mansion Neighborhood Association Inc

    EIN 203387301 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Manton Foundation

    EIN 133636372 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. Manuf Woodworkers Industry Promo Fund of Greater New York Inc

    EIN 222925363 · Headquarters: VALHALLA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Manufacturers Alliance of New York Inc

    EIN 205605106 · Headquarters: SYRACUSE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Manufacturers Association of Central New York Inc

    EIN 150375650 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Manufacturers Association of the Southern Tier Inc

    EIN 222188941 · Headquarters: JAMESTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Manufacturers Research Institute of New York State Inc

    EIN 814334173 · Headquarters: SYRACUSE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Manufacturing Jewelers & Suppliers of America Inc

    EIN 050375183 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Manufacturing Woodworkers Association of Greater New York Inc

    EIN 131035099 · Headquarters: VALHALLA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Maple Avenue Cemetery Association Inc

    EIN 140860820 · Headquarters: FULTONVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Maple Center Limited Profit Housing Co Inc

    EIN 132765587 · Headquarters: elmsford, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  71. Maple City Police Club Inc

    EIN 223342812 · Headquarters: HORNELL, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Maple Grove Cementery Inc

    EIN 150375780 · Headquarters: VERNON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Maple Grove Cemetery Association

    EIN 111734488 · Headquarters: KEW GARDENS, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  74. Maple Grove Cemetery Association

    EIN 320456712 · Headquarters: Georgetown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Maple Grove Cemetery Association Inc

    EIN 160703858 · Headquarters: Friendship, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Maple Grove Cemetery Inc

    EIN 166067011 · Headquarters: GRAND ISLAND, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Maple Hill Athletic Booster Club

    EIN 141785338 · Headquarters: Castleton, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Maple Hill Cemetery Assn Inc

    EIN 160538289 · Headquarters: Corfu, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Maple Hill Preschool

    EIN 141509806 · Headquarters: Castleton on Hudson, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Maple Hill Road Association

    EIN 901018463 · Headquarters: Syracuse, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  81. Maple Leaf Charity Foundation

    EIN 843769539 · Headquarters: SPRING VALLEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  82. Maple Park Ii Homeowner Association

    EIN 421674006 · Headquarters: STATEN ISLAND, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Maplebrook School Inc

    EIN 141377027 · Headquarters: AMENIA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Maplewood Cemetery Association

    EIN 160999814 · Headquarters: Churchville, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Maplewood Conservation Club Inc

    EIN 141585923 · Headquarters: Indian Lake, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Maplewood Swimming Club

    EIN 131889170 · Headquarters: WHITE PLAINS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Mapp Foundation Ltd

    EIN 800844455 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  88. Mar Gregorios Orthodox Syrian Church

    EIN 208505285 · Headquarters: Staten Island, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Maracaneiros Soccer Club

    EIN 465348263 · Headquarters: Westbury, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  90. Marathon Cemetery Association

    EIN 150375902 · Headquarters: MARATHON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Marathon Ffa

    EIN 364952900 · Headquarters: Marathon, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Marble Fund Inc

    EIN 136084387 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  93. MARBLE INDUSTRY BOARD OF New York INC CO Frank Mizerik

    EIN 131935109 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Marble Industry of New York Inc Co Kevin Ennis

    EIN 132967109 · Headquarters: MOUNT VERNON, NY, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  95. Marble Terrazzo Specialty Contractors in C/0 John M Sacco Cpa

    EIN 237271073 · Headquarters: ARMONK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Marbletown First Aid Unit Inc

    EIN 510172256 · Headquarters: High Falls, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Marc Foundation Inc

    EIN 223187266 · Headquarters: Wappingers Falls, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Marcella Sembrich Memorial Assoc Inc

    EIN 141468258 · Headquarters: Bolton Landing, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. Marcelle Foundation

    EIN 112647245 · Headquarters: VOORHEESVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. Marcelle Picard White Foundation

    EIN 237072759 · Headquarters: ARMONK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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