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. Harmony Commercial Property Owners

    EIN 471794470 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Harmony Community Cemetery Association

    EIN 371061019 · Headquarters: Kansas, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Harmony Community Development Corporation

    EIN 261245799 · Headquarters: Dallas, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Harmony Community Healthcare

    EIN 410711606 · Headquarters: HARMONY, MN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  5. Harmony Community Healthcare Foundation

    EIN 411418245 · Headquarters: Harmony, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Harmony Education Asociation Hea

    EIN 251404204 · Headquarters: Westover, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Harmony Education Association

    EIN 043349495 · Headquarters: Harmony, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Harmony Enrichment Foundation

    EIN 862740144 · Headquarters: Indianola, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Harmony Entertainment Foundation Inc

    EIN 332539199 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Harmony Fellow Craft Club of New Canaan Inc

    EIN 066069251 · Headquarters: NEW CANAAN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Harmony Firefighters Relief Association

    EIN 411308750 · Headquarters: HARMONY, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Harmony for Heroes

    EIN 814693516 · Headquarters: California, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Harmony for the Home Inc

    EIN 621179989 · Headquarters: Nolensville, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  14. Harmony Foundation Inc

    EIN 226071193 · Headquarters: Newton, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Harmony Foundation Inc

    EIN 840594732 · Headquarters: ESTES PARK, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  16. Harmony Golf Club Inc

    EIN 410843261 · Headquarters: HARMONY, MN, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  17. Harmony Grand Chapter Order

    EIN 436060056 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  18. Harmony Grand Chapter Order of East

    EIN 902100087 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  19. Harmony Grove Cemetery Inc

    EIN 041418620 · Headquarters: SALEM, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Harmony Grove Cemetery Inc

    EIN 680202281 · Headquarters: Lockeford, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Harmony Grove Water Association Inc

    EIN 710587293 · Headquarters: Camden, AR, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  22. Harmony High School Alumni

    EIN 010494186 · Headquarters: Harmony, ME, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Harmony Hill Cemetery Assocoation Rusk

    EIN 756082891 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Harmony Historical Society

    EIN 161078081 · Headquarters: Ashville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Harmony Home Children's Advocacy Center Inc

    EIN 751633415 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Harmony Home Ministry

    EIN 815421860 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Harmony House Inc

    EIN 760393953 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  28. Harmony House North Association

    EIN 911494758 · Headquarters: EVERETT, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Harmony House of Hope I

    EIN 863854708 · Headquarters: BATON ROUGE, LA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  30. Harmony House Rabbit Sanctuary

    EIN 061780290 · Headquarters: Winsted, CT, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  31. Harmony Hustlers 4-H Club of South Dakota

    EIN 921453604 · Headquarters: Sisseton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Harmony Inc

    EIN 510198661 · Headquarters: Elyria, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Harmony Library Association

    EIN 050346857 · Headquarters: HARMONY, RI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Harmony Lodge 42 Af & Am

    EIN 066107171 · Headquarters: WATERBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Harmony Missionery Baptist Church Inc

    EIN 020597938 · Headquarters: ALEXANDRIA, LA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  36. Harmony of Color

    EIN 272298000 · Headquarters: BELLEVUE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Harmony Place

    EIN 834170430 · Headquarters: East windsor, NJ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  38. Harmony Range Farm Inc

    EIN 465559079 · Headquarters: WITTENBERG, WI, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  39. Harmony Riders Association Inc

    EIN 161393788 · Headquarters: Parish, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Harmony Ridge Brass Center and Festival Inc

    EIN 030327318 · Headquarters: west lebanon, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Harmony School

    EIN 351554219 · Headquarters: BLOOMINGTON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Harmony School

    EIN 570981933 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Harmony School of Science Pto

    EIN 263763639 · Headquarters: Sugar Land, TX, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. Harmony Science Academy Lubbock Pto

    EIN 813474842 · Headquarters: Lubbock, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  45. Harmony Science Academy-north Austin Pto

    EIN 300588530 · Headquarters: Pflugerville, TX, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. Harmony Seekers Association

    EIN 392831309 · Headquarters: Middleton, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Harmony Singers

    EIN 223487882 · Headquarters: Wayne, NJ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  48. Harmony Singers of Pittsburgh Inc

    EIN 251559267 · Headquarters: Bethel Park, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Harmony Society

    EIN 350366472 · Headquarters: VINCENNES, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Harmony Township Volunteer Fire Co

    EIN 226046548 · Headquarters: PHILLIPSBURG, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Harmony Unit 18 Washington

    EIN 273493750 · Headquarters: Spanaway, WA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. Harmony Village Corporation

    EIN 471860032 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  53. Harmony Volunteer Fire Department

    EIN 581528553 · Headquarters: HARMONY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Harmony Water Association Inc

    EIN 640443201 · Headquarters: QUITMAN, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Harmony Water Association Inc

    EIN 710640783 · Headquarters: EL DORADO, AR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  56. Harmony Works

    EIN 821959177 · Headquarters: ANN ARBOR, MI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. Harmony Workshop

    EIN 330067848 · Headquarters: Sierra Madre, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Harmony Yoga Outreach

    EIN 464464683 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  59. Harmonymixed

    EIN 471787615 · Headquarters: ColoradoSprings, CO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  60. Harms Elementary Pta

    EIN 843795775 · Headquarters: DETROIT, MI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  61. Harnden Island View Water Association

    EIN 237345973 · Headquarters: Bellingham, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Harned Cemetery Corp

    EIN 310969647 · Headquarters: Hardinsburg, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Harness Horse Assoc of Cny

    EIN 160914546 · Headquarters: VERNON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Harness Horse Breeders of Nys Inc

    EIN 141494134 · Headquarters: OXFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Harness Horsemen Int'l Foundation Inc

    EIN 061182260 · Headquarters: BURLINGTON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  66. Harness Horsemens Health & Retirement Inc

    EIN 311092891 · Headquarters: GROVE CITY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Harnett County Association of Educational Office Professionals

    EIN 331109366 · Headquarters: Lillington, NC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. Harnett County Beekeepers Associati On

    EIN 394345098 · Headquarters: Lillilngton, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Harnett County Cemetery Association Inc

    EIN 560789462 · Headquarters: Lillington, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Harnett County Coharie Indian Association

    EIN 581656077 · Headquarters: Dunn, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Harnett County Crime Stoppers Inc

    EIN 561496406 · Headquarters: Coats, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  72. Harnett County Farm Bureau Inc

    EIN 560709030 · Headquarters: LILLINGTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Harnett Historical Association

    EIN 412247130 · Headquarters: Dunn, NC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  74. Harney County Cancer Support Group

    EIN 300316213 · Headquarters: burns, OR, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  75. Harney County Cattlewomen

    EIN 272983693 · Headquarters: BURNS, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Harney County Chamber Of Commerce

    EIN 930403070 · Headquarters: Burns, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Harney County Farm Bureau

    EIN 237321564 · Headquarters: Burns, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Harney County Historical Society Inc

    EIN 936030709 · Headquarters: Burns, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Harney County Snowmobile Club

    EIN 352378138 · Headquarters: HINES, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Harney Electric Cooperative Inc

    EIN 930454456 · Headquarters: HINES, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Harney Heights Neighborhood Association

    EIN 932236696 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Harney Helping Organization for Personal Emergencies Hhope

    EIN 930841132 · Headquarters: BURNS, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Harney Hospital Foundation

    EIN 943114128 · Headquarters: BURNS, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Harnisch Family Foundation

    EIN 510381959 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. Harnischfeger Employees Association

    EIN 396044175 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Harold & Catherine Folk Charitable Foundation

    EIN 341373593 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. Harold & Elizabeth Longsdorf Charitable Trust

    EIN 237931503 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  88. Harold & Gladys Kraft Scholarship Tr

    EIN 566673996 · Headquarters: SPRINGFIELD, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  89. Harold & Helen Mcmaster Foundation Inc

    EIN 341576110 · Headquarters: SYLVANIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. Harold & Isabel Feld Foundation C/o Stephanie Feld

    EIN 133286304 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  91. Harold & Joyce Saffir Family Foundation

    EIN 851446570 · Headquarters: HIGHLAND PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  92. Harold & Katrina Clark Ss Pfdn

    EIN 222623144 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Harold & Libby Ziff Foundation

    EIN 952383366 · Headquarters: Carlsbad, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Harold & Marjorie Rosenberry Foundation C/o Huntington National Bank Trustee

    EIN 341772635 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  95. Harold & Martha Barto Scholarship Trust

    EIN 916267640 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  96. Harold & Mayme Stocker 1980 Trust

    EIN 886040357 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  97. Harold & Ruth Dance Charitable Foundation

    EIN 870440689 · Headquarters: PROVIDENCE, UT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. Harold & Sara Wetherbee Foundation Regions Bank Trust Department

    EIN 586068645 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. Harold & Sarah Slack-wheeler Char Tr

    EIN 556132089 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Harold & Shirley Robinson Foundation

    EIN 256112618 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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