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. Second Baptist Church

    EIN 133499095 · Headquarters: Middletown, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Second Baptist Church of Dover

    EIN 753254107 · Headquarters: Dover Plains, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  3. Second Battalion Monroe County New York

    EIN 465190949 · Headquarters: Rochester, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  4. Second Chance Wildlife Rescue Inc

    EIN 201501867 · Headquarters: FARMINGVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  5. Second District Dental Society - Benevolent Fund

    EIN 116113433 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Second District Dental Society - State of New York

    EIN 111310340 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Second Generation of Brooklyn Inc

    EIN 112712907 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Second Henry Street Housing Development Fund Corporation

    EIN 470859350 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Second Kings Charities Fund Inc

    EIN 116038998 · Headquarters: OCEANSIDE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Secor Drive Property Owners Association Inc

    EIN 113164853 · Headquarters: Port Washington, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Secor Sports Club

    EIN 146030619 · Headquarters: MAHOPAC, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Section Vi Nys Public High School Athletic Association Inc

    EIN 222384580 · Headquarters: WEST SENECA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Security Benefit Fund of the Uniformed Firefighters Association

    EIN 132505742 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Security Cooperative Insurance Company

    EIN 140971410 · Headquarters: ITHACA, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. Security Officers Association Soa USA Inc

    EIN 260287071 · Headquarters: Jackson Heights, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Security Traders Association

    EIN 916029799 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Security Traders Association of Ny Inc

    EIN 136103396 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Seed for a Youth Full Harvest

    EIN 800462162 · Headquarters: Yorktown Heights, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Seed Strategies for Ethical and Environmental Development Inc

    EIN 845059139 · Headquarters: ALBANY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Seek and Find Ministries Inc

    EIN 472678451 · Headquarters: Clifton Park, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  21. SeeMorgh

    EIN 993234911 · Headquarters: Pittsford, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Seherr-thoss Foundation

    EIN 136959146 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  23. Seibert James Tw St Johns & Mtnit

    EIN 246015515 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. Seid-carro Family Foundation

    EIN 136134595 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  25. Seido Juku Benefit Foundation Inc

    EIN 133825930 · Headquarters: ELMSFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  26. Seiu Local 200 United

    EIN 161605194 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Seiu Local 200 United Benefit Fund

    EIN 161198780 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Selden Fire Department

    EIN 274981753 · Headquarters: SELDEN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Selden Volunteer Exempt Firemens Benevolent

    EIN 112665701 · Headquarters: Selden, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Self Initiated Living Options Inc

    EIN 112721260 · Headquarters: MEDFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Self Linguistics

    EIN 833560443 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. Self Reliance Association of American Ukrainians

    EIN 135629116 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Self-advocacy Association in New Yo State Inc

    EIN 133553539 · Headquarters: SCHENECTADY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Self-insurers Association

    EIN 135545483 · Headquarters: WEST SENECA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Selfhelp Community Services Foundation Inc

    EIN 135654450 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Selfhelp Glendale Housing Development Fund Company Inc

    EIN 834151999 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Selin Family Foundation

    EIN 521891582 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. Sematech Inc

    EIN 770164704 · Headquarters: ALBANY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Semiconductor for Bangladesh Inc

    EIN 332421967 · Headquarters: Cohoes, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Semlitzglaser Foundation

    EIN 133632754 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Semprefit Inc

    EIN 883479448 · Headquarters: Staten island, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  42. Senate Residence Owners

    EIN 133351437 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Senator Frederick L Warder Academy of Fire Science Faculty Student As

    EIN 222830513 · Headquarters: Keuka Park, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Seneca County Arts Council

    EIN 161311618 · Headquarters: Seneca Falls, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Seneca County Chamber of Commerce

    EIN 160962934 · Headquarters: WATERLOO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Seneca County Childrens Committee Inc

    EIN 166068412 · Headquarters: Seneca Falls, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Seneca County Local Development Corporation

    EIN 394911076 · Headquarters: WATERLOO, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Seneca County Scope

    EIN 471226203 · Headquarters: Romulus, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Seneca Falls Football Boosters

    EIN 932493978 · Headquarters: Seneca Falls, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. Seneca Falls Golf Association

    EIN 161409761 · Headquarters: Seneca Falls, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Seneca Falls Library

    EIN 166075457 · Headquarters: SENECA FALLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Seneca Falls Volunteer Fire Dept Inc

    EIN 452420292 · Headquarters: Seneca Falls, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Seneca Foods Foundation

    EIN 222996324 · Headquarters: FAIRPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Seneca Gardens Homeowners Assoc

    EIN 161143585 · Headquarters: Baldwinsville, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Seneca Hose Co No 1 Inc

    EIN 160722700 · Headquarters: WEST SENECA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Seneca Lake Duck Hunters Association Inc

    EIN 160996645 · Headquarters: DRESDEN, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  57. Seneca Lake Order of Brewers Inc

    EIN 992620744 · Headquarters: Geneva, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Seneca Lake Winery Association Inc

    EIN 161486743 · Headquarters: WATKINS GLEN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Seneca Rising

    EIN 205046941 · Headquarters: Buffalo, NY, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  60. Seneca Waterways Council Inc Boy Scouts of America

    EIN 160743108 · Headquarters: ROCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Seneca Wildlife Haven Inc

    EIN 222597047 · Headquarters: Lodi, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Seneca Yacht Club

    EIN 160863046 · Headquarters: Geneva, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Senior Activity Group of New Castle

    EIN 133188822 · Headquarters: chappaqua, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Senior Adult Wellness Development Center Inc

    EIN 862857904 · Headquarters: OAKLAND GARDENS, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Senior Care Connection Inc

    EIN 141708754 · Headquarters: SCHENECTADY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Senior Citizen Association of Taiwanese Christians in Greater New York Inc

    EIN 112943875 · Headquarters: FLUSHING, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Senior Citizens Center of Saratoga Springs Inc

    EIN 141458762 · Headquarters: SARATOGA SPRINGS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Senior Citizens Coordinating Council of Eastchester Ny Inc

    EIN 132666867 · Headquarters: BRONXVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  69. Senior Citizens Council of Clinton County Inc

    EIN 141567883 · Headquarters: PLATTSBURGH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Senior Citizens Housing Committee Inc

    EIN 112426215 · Headquarters: GREENLAWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Senior Citizens League of Flatbush Inc

    EIN 112347331 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  72. Senior Citizens of Canajoharie

    EIN 146031383 · Headquarters: Canajoharie, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Senior Citizens of the Town of Kent Inc

    EIN 133038146 · Headquarters: Carmel, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Senior Citizens of Westbury Inc

    EIN 112347437 · Headquarters: WESTBURY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Senior Citizens Pops Orchestra Inc

    EIN 112508054 · Headquarters: Oyster Bay, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Senior Citizens Service Center of Gloversville & Fulton County Inc

    EIN 146097968 · Headquarters: GLOVERSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Senior Group of Mount Kisco

    EIN 800770757 · Headquarters: Mount Kisco, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Senior Housing Resource Corporation

    EIN 133533031 · Headquarters: STATEN ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Senor De Giron USA Inc

    EIN 932625273 · Headquarters: Ossining, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Sensible Guardians Inc

    EIN 881840712 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  81. Sensible Solar for Rural New York Inc

    EIN 853387240 · Headquarters: Craryville, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Sepa Mujer Inc

    EIN 113369566 · Headquarters: PATCHOGUE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Sephardic Heritage Foundation Inc

    EIN 133047538 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. Sephardic Jewish Brotherhood of America Inc

    EIN 131730827 · Headquarters: FOREST HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Sephardic Mikvah Israel Inc

    EIN 510172428 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Sephardic Publication Foundation Inc

    EIN 205181848 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Serbian American Business Council

    EIN 261548522 · Headquarters: NYACK, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  88. Serenity Hall of Baldwinsville

    EIN 471558749 · Headquarters: BALDWINSVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Sergeant Philip German Memorial Fdn Ctw

    EIN 236745697 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. Sergeants Benevolent Association Health & Welfare Fund

    EIN 133704948 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Sergeants Benevolent Association Inc

    EIN 136121923 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Sergei S Zlinkoff Fund for Medical Research & Education Inc

    EIN 136094651 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  93. Serpentine Art & Nature Commons Inc

    EIN 133092685 · Headquarters: STATEN ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Serra International

    EIN 237321915 · Headquarters: Yonkers, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Serve Syracuse Inc

    EIN 813937196 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Service Contract Industry Council

    EIN 593190625 · Headquarters: Albany, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Service Employees International - Local 621

    EIN 237165603 · Headquarters: MIDDLE VILLAGE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Service Employees International 177 Special Officers & Guards Union

    EIN 111354670 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Service Employees International Union 300 Seiu

    EIN 135539807 · Headquarters: LONG ISLAND CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Service Employees International Union 563 Seiu

    EIN 136274610 · Headquarters: WASHINGTONVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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