Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. The Historic Lindsey Trust Inc

    EIN 843932856 · Headquarters: MIAMI, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. The Historic Preservation Foundation of North Carolina Inc

    EIN 561145386 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. The Historic Shriver Graveyard Inc

    EIN 521397504 · Headquarters: Westminster, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. The Historical Records of the Ny County Clerk Inc

    EIN 133091904 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  5. The Historical Society of Carroll County Maryland Inc

    EIN 520655971 · Headquarters: WESTMINSTER, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. The Historical Society of Oak Park and River Forest

    EIN 237131704 · Headquarters: OAK PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. The Historical Society of Pomona Valley

    EIN 952143371 · Headquarters: POMONA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. The Historical Society of Riverton

    EIN 510235797 · Headquarters: Riverton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. The Historical Society of Rockland

    EIN 132805338 · Headquarters: NEW CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. The Historical Society of St Louis County St Louis County Law Library

    EIN 431191610 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  11. The Historical Society of the Somerset Hills Inc

    EIN 237121249 · Headquarters: Basking Ridge, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. The Historical Society of Washington County Incorporated

    EIN 561538852 · Headquarters: Plymouth, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. The Historical Society of Woodstock

    EIN 222439384 · Headquarters: WOODSTOCK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. The Historical Standard

    EIN 394612523 · Headquarters: Franklin Lakes, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. The History Center in Tompkins County

    EIN 156024061 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. The History Center of Cheboygan County Inc

    EIN 382494439 · Headquarters: Cheboygan, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. The History Club

    EIN 466012327 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. The History Roundup Inc

    EIN 882696214 · Headquarters: Myrtle Beach, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. The Hive Connection

    EIN 814524098 · Headquarters: Yazoo City, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. The Hive Inclusive Community Inc

    EIN 873767306 · Headquarters: VALRICO, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. The Hlm Foundation Inc

    EIN 384314411 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. The Hoak Foundation

    EIN 752357697 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. The Hobbs Foundation

    EIN 630952482 · Headquarters: Jacksonville, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. The Hobson Family Foundation

    EIN 943061589 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  25. The Hochberg Foundation Inc

    EIN 222876620 · Headquarters: LITTLE FALLS, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. The Hodge Foundation Inc C/o Christopher Cay

    EIN 580909476 · Headquarters: SAVANNAH, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. The Hodges Foundation

    EIN 756329970 · Headquarters: ABILENE, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. The Hoff Foundation Inc

    EIN 592753315 · Headquarters: BONITA SPRINGS, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  29. The Hofheinz Fund

    EIN 760090167 · Headquarters: Palm Springs, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  30. The Hofmann Family Foundation

    EIN 946108897 · Headquarters: CONCORD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. The Hofstra University Chapter of the American Assoc of University Professors

    EIN 112449511 · Headquarters: HEMPSTEAD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. The Hoglund Foundation

    EIN 752300978 · Headquarters: Dallas, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. The Hohenberg Foundation Inc

    EIN 620991218 · Headquarters: Memphis, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  34. The Holding Funds Inc Assoc School of Medicine of Llu

    EIN 237069974 · Headquarters: LOMA LINDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. The Holland Foundation Inc

    EIN 861450401 · Headquarters: DAVISON, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. The Holland Foundation Inc Co Mirabai Holland

    EIN 366053795 · Headquarters: LONGBOAT KEY, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  37. The Holley Foundation C/o Cibc Ntc

    EIN 386055168 · Headquarters: BIRMINGHAM, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. The Hollow Edutainment Group Inc

    EIN 422621253 · Headquarters: Cedar grove, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. The Hollyfield Foundation

    EIN 760404874 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. The Hollywood Club

    EIN 041447241 · Headquarters: NORWELL, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. The Hollywood Partnership

    EIN 954606651 · Headquarters: Hollywood, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. The Holocaust Memorial and Tolerance Center of Nassau County

    EIN 112989200 · Headquarters: GLEN COVE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. The Holt Family Foundation Ltd

    EIN 391714992 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  44. The Holtzman Family Foundation

    EIN 526036091 · Headquarters: PORTSMOUTH, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. The Holy Ghost Power House Pentecostal Church of God Inc

    EIN 650280611 · Headquarters: Florida City, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. The Holy Highway

    EIN 752251997 · Headquarters: PICKTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  47. The Holy Mountain Assembly of God

    EIN 431611787 · Headquarters: Saint Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  48. The Holy Spirit Association for the Unification of World Christianity

    EIN 946103080 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  49. The Holy Spirit Burning Fire Minist

    EIN 331341949 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. The Holy Temple Church of God

    EIN 133257449 · Headquarters: Bronx, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  51. The Holy Virgin Community of San Francisco Inc

    EIN 941254639 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  52. The Holzman Foundation

    EIN 931041588 · Headquarters: EAGAN, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  53. The Home Association of Ithaca Ny Inc

    EIN 150612481 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. The Home Association of Tipton Kans As

    EIN 465304502 · Headquarters: Tipton, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. The Home Builders Association of Billings Montana Inc

    EIN 810263547 · Headquarters: BILLINGS, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. The Home Builders Association of Central Tennesssee Inc

    EIN 621001644 · Headquarters: MURFREESBORO, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  57. The Home Builders Association of Northern Kentucky Inc

    EIN 610591000 · Headquarters: ERLANGER, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. The Home Builders Association of Utah

    EIN 870298829 · Headquarters: DRAPER, UT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. The Home Builders Care Foundation Inc

    EIN 521389604 · Headquarters: FULTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. The Home Church

    EIN 942544750 · Headquarters: CAMPBELL, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  61. The Home Company Inc

    EIN 237425030 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. The Home Corporation

    EIN 810511380 · Headquarters: Bozeman, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. The Home for the Aged

    EIN 141436628 · Headquarters: HUDSON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. The Home Foundation

    EIN 251589088 · Headquarters: STATE COLLEGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. The Home Library Project Inc

    EIN 412452020 · Headquarters: Hockessin, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. The Home Next Door

    EIN 832912519 · Headquarters: Arlington, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. The Home of Record Project

    EIN 365088254 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. The Home of the Brave Foundation

    EIN 510338521 · Headquarters: MILFORD, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. The Home Support Group Inc

    EIN 953668475 · Headquarters: SANTA PAULA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. The Homemakers Health Services Inc

    EIN 020314400 · Headquarters: Rochester, NH, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  71. The Homeowner's Association of Philadelphia

    EIN 231969652 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. The Homeowners Association of Lone Star Ranch Inc

    EIN 752919018 · Headquarters: Plano, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. The Homer and Louise McAdoo Foundation

    EIN 920503973 · Headquarters: High Point, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. The Homestead at Boulder City Inc

    EIN 411887579 · Headquarters: EDEN PRAIRIE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. The Homestead at Coon Rapids Inc

    EIN 832687296 · Headquarters: EDEN PRAIRIE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. The Homestead at Montrose Inc

    EIN 411988486 · Headquarters: EDEN PRAIRIE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. The Homestead Inc

    EIN 030195636 · Headquarters: WOODSTOCK, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  78. The Homestead Inc of Nantucket

    EIN 042103831 · Headquarters: NANTUCKET, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. The Hometown Project Inc

    EIN 991115643 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. The Homewood Cemetery

    EIN 250556200 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. The Homoarchy

    EIN 901187990 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. The Honda Foundation

    EIN 990272268 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. The Honesdale Country Club

    EIN 237428697 · Headquarters: HONESDALE, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  84. The Honey Creek Cemetery Association

    EIN 391475250 · Headquarters: Honey Creek, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. The Hong Kong Association of New York Inc

    EIN 133755383 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. The Honickman Foundation

    EIN 232513138 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. The Honkers Nest

    EIN 931059611 · Headquarters: ARLINGTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  88. The Honolulu Sailors' Home Society

    EIN 990146966 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. The Honor Guard

    EIN 752218935 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. The Honor Project

    EIN 455361035 · Headquarters: WESTLAKE, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. The Honorable J Clifford Wallace Inn of Court

    EIN 201897984 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. The Honorable Nancy F Atlas Ip American Inn of Court

    EIN 460953960 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. The Honorary Fire Officers Association Fire Department City of New York Inc

    EIN 132884975 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. The Honourable Cordwainers Company Inc

    EIN 541459776 · Headquarters: Middlebury, VT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. The Hook Experiment

    EIN 393830322 · Headquarters: Oxford, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. The Hooksett-ites

    EIN 271886507 · Headquarters: Hooksett, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. The Hoop Habits Foundation

    EIN 394840928 · Headquarters: Eden Prairie, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. The Hoopes-Addis Education Trust

    EIN 382848310 · Headquarters: Greenville, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. The Hope & Life Foundation Charitable Trust

    EIN 166549592 · Headquarters: Downingtown, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. The Hope and Dreams Foundation

    EIN 912088844 · Headquarters: PALO ALTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990

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