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. Michigan State University

    EIN 881299673 · Headquarters: Monroe, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Michigan State University

    EIN 881322664 · Headquarters: Suttons Bay, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Michigan State University

    EIN 881438033 · Headquarters: Pontiac, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Michigan State University

    EIN 881461808 · Headquarters: Caro, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Michigan State University

    EIN 881738569 · Headquarters: Monroe, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Michigan State University

    EIN 881798413 · Headquarters: Charlotte, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Michigan State University

    EIN 881945963 · Headquarters: Monroe, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Michigan State University

    EIN 882559422 · Headquarters: Fremont, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Michigan State University

    EIN 882797807 · Headquarters: Fremont, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Michigan State University

    EIN 883296562 · Headquarters: Allegan, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Michigan State University

    EIN 883880268 · Headquarters: Sault Sainte Marie, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Michigan State University

    EIN 883885528 · Headquarters: Port Huron, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Michigan State University

    EIN 883983398 · Headquarters: Marshall, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Michigan State University

    EIN 884008908 · Headquarters: Midland, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Michigan State University

    EIN 884153862 · Headquarters: Hart, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Michigan State University

    EIN 884192817 · Headquarters: Howell, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Michigan State University

    EIN 884248335 · Headquarters: Harbor Springs, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Michigan State University

    EIN 884279451 · Headquarters: Gladwin, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Michigan State University

    EIN 884329963 · Headquarters: Sault Sainte Marie, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Michigan State University

    EIN 884348876 · Headquarters: Fremont, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Michigan State University

    EIN 900346321 · Headquarters: Scottville, MI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  22. Michigan State University

    EIN 920236433 · Headquarters: Cheboygan, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Michigan State University

    EIN 920283850 · Headquarters: Saginaw, MI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  24. Michigan State University

    EIN 920361461 · Headquarters: Bad Axe, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Michigan State University

    EIN 920372576 · Headquarters: Midland, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Michigan State University

    EIN 920422151 · Headquarters: Howell, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Michigan State University

    EIN 920670769 · Headquarters: Sandusky, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Michigan State University

    EIN 920779000 · Headquarters: Hastings, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Michigan State University Academic Competition Club

    EIN 853482548 · Headquarters: Dimondale, MI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. Michigan State University Administrative Professional Assoc

    EIN 382491031 · Headquarters: EAST LANSING, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Michigan State University Alumni Club of Greater Midland County

    EIN 263705225 · Headquarters: Midland, MI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  32. Michigan State University Breakdance Club

    EIN 473960032 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  33. Michigan State University Collegiate 4-H

    EIN 933419146 · Headquarters: Mason, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  34. Michigan State University Foundation

    EIN 382884948 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Michigan State University Foundation

    EIN 382884949 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Michigan State University Foundation

    EIN 382884951 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Michigan State University Foundation

    EIN 382884952 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Michigan State University Foundation

    EIN 382884953 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Michigan State University Foundation

    EIN 382884955 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Michigan State University Foundation

    EIN 386552712 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Michigan State University PAD PreLaw Chapter

    EIN 943118089 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Michigan State University Student Chapter

    EIN 521087625 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. Michigan State Universtiy

    EIN 352654827 · Headquarters: West Olive, MI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Michigan Statewide Ministries

    EIN 461904899 · Headquarters: Charlotte, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Michigan Steelhead & Salmon Fishermen's Association Inc

    EIN 237345588 · Headquarters: HOLLAND, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Michigan Steelhead & Salmon Fishermens Association

    EIN 382167712 · Headquarters: LAKE ODESSA, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Michigan Steelhead & Salmon Fishermens Association

    EIN 382544676 · Headquarters: Twin Lake, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Michigan Steelhead and Salmon Fishermens Association

    EIN 471006385 · Headquarters: Rapid City, MI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Michigan Steelhead and Salmon Southwestern

    EIN 382103502 · Headquarters: ST JOSEPH, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Michigan Steelhead Fishermans Assoc Metrowest Ch

    EIN 382298110 · Headquarters: Livonia, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Michigan Sts Inc

    EIN 465224352 · Headquarters: St Joseph, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Michigan Student Assembly of the University of Michigan

    EIN 382397329 · Headquarters: Ann Arbor, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Michigan Supreme Court Historical Society Inc

    EIN 382803195 · Headquarters: LANSING, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Michigan Sustainable Forest Initiative Implementation Committee

    EIN 920852749 · Headquarters: GLADSTONE, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Michigan Tai Chi Association

    EIN 383000219 · Headquarters: HOWELL, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Michigan Tax Fighters

    EIN 880688463 · Headquarters: SHELBY TOWNSHIP, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Michigan Tax Payers Alert

    EIN 900871045 · Headquarters: Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  58. Michigan Taxpayer

    EIN 850962439 · Headquarters: WILLIAMSTON, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Michigan Teachers of English to Speakers of Other Languages

    EIN 382121374 · Headquarters: KALAMAZOO, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Michigan Tech Finance Club

    EIN 474192739 · Headquarters: Houghton, MI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  61. Michigan Technological University Student Chapter

    EIN 237380599 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  62. Michigan Technology Network

    EIN 454856232 · Headquarters: Brighton, MI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  63. Michigan Thoracic Society

    EIN 261987562 · Headquarters: East Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  64. Michigan Thumb Area Association

    EIN 800421150 · Headquarters: Adrian, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Michigan Towing Association Inc

    EIN 386090437 · Headquarters: Lansing, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Michigan Townships Association

    EIN 381536994 · Headquarters: Lansing, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Michigan Townships Association Political Action Committee

    EIN 823970436 · Headquarters: Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Michigan Toy Fox Terrier Association Inc

    EIN 010901711 · Headquarters: SAINT CHARLES, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Michigan Trail Riders Association

    EIN 381980125 · Headquarters: FENTON, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Michigan Transit Museum

    EIN 237361181 · Headquarters: Mount Clemens, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Michigan Transition 2019

    EIN 832430496 · Headquarters: LANSING, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Michigan Trappers Association Region I Area 3

    EIN 382506662 · Headquarters: Crystal Falls, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Michigan Trauma Coalition

    EIN 383037019 · Headquarters: EAST LANSING, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Michigan Tri-sigma State Day of Sig Ma Sigma Sigma National Sorority

    EIN 743225620 · Headquarters: MACOMB, MI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  75. Michigan Triangle Professional Photographers Association

    EIN 382978417 · Headquarters: Okemos, MI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  76. Michigan Trucking Association

    EIN 382298745 · Headquarters: LANSING, MI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  77. Michigan Trucking Association

    EIN 382298748 · Headquarters: LANSING, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Michigan Trucking Association

    EIN 382298756 · Headquarters: LANSING, MI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Michigan Trucking Association

    EIN 382298757 · Headquarters: LANSING, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Michigan Trucking Association Inc

    EIN 380831410 · Headquarters: LANSING, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Michigan Twp Volunteer Fireman Inc

    EIN 352135748 · Headquarters: MICHIGANTOWN, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Michigan Ufcw Unions & Employers Joint Prepaid Legal Services Fund

    EIN 383136636 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Michigan Ufcw Unions & Employers Retiree Health & Welfare Fund

    EIN 382427401 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Michigan United Coon Hunters Association

    EIN 800172195 · Headquarters: Carson City, MI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  85. Michigan United Credit Union

    EIN 381448844 · Headquarters: AUBURN HILLS, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Michigan United Soccer League

    EIN 382700971 · Headquarters: Allen Park, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Michigan United Staff Organization Inc

    EIN 382734500 · Headquarters: EAST LANSING, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Michigan United States Amateur Confederation of Roller Skating

    EIN 382531813 · Headquarters: WARREN, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Michigan Values

    EIN 862905593 · Headquarters: Lansing, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Michigan Values Life

    EIN 834568658 · Headquarters: WYOMING, MI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  91. Michigan Vascular Society Inc

    EIN 382923901 · Headquarters: SOUTHFIELD, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Michigan Venture Capital Association

    EIN 810559466 · Headquarters: BLOOMFIELD HILLS, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Michigan Veterans Foundations Inc

    EIN 382857628 · Headquarters: Detroit, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Michigan Veterinary Medical Association

    EIN 381485391 · Headquarters: OKEMOS, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Michigan Victors Inc

    EIN 842399705 · Headquarters: MADISON, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Michigan Vocal Jazz Society

    EIN 382230407 · Headquarters: Grosse Pointe Farms, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Michigan Votes for Michigan Voters

    EIN 923428612 · Headquarters: Okemos, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Michigan War Dog Memorial Inc

    EIN 462434471 · Headquarters: Milford, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Michigan Water Color Society

    EIN 382289106 · Headquarters: Howell, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Michigan Water Quality Association

    EIN 382178349 · Headquarters: LANSING, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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