Unknown & Unclassified nonprofits in Ohio

Unknown & Unclassified nonprofits in Ohio. Browse 26,579 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. Ms Walk Rock N Bowl

    EIN 473331859 · Headquarters: NEW PHILADELPHIA, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  2. Mt Adams Civic Association Inc

    EIN 311093793 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Mt Auburn Chamber of Commerce

    EIN 271777308 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Mt Auburn Good Housing Foundation

    EIN 310737704 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Mt Blanchard Community Festival

    EIN 341708680 · Headquarters: MOUNT BLANCHARD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Mt Carmel Baptist Church Defiance

    EIN 800670930 · Headquarters: Defiance, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  7. Mt Carmel Batavia Baptist Church

    EIN 310931312 · Headquarters: Batavia, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  8. Mt Eaton Cemetery Assoc

    EIN 237180984 · Headquarters: Mount Eaton, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  9. Mt Healthy Athletic Boosters Club

    EIN 310923340 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Mt Healthy Business Association C/o Robert Curley

    EIN 311103158 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Mt Healthy Community Improvement Corporation

    EIN 311296742 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Mt Healthy Historical Society

    EIN 311095127 · Headquarters: MOUNT HEALTHY, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Mt Hermon Good Samaritan Foundation

    EIN 346571402 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Mt Lookout Swim Club Inc

    EIN 310624728 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  15. Mt Moriah Presbyterian Ch Ta

    EIN 146014815 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. Mt Olive U M Cemetery Association

    EIN 311300259 · Headquarters: Hopewell, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Mt Olivet Cemetery Association

    EIN 476933400 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Mt Orab Womens Club Inc

    EIN 310907154 · Headquarters: Mount Orab, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Mt Pleasant Greenwood Perpetual Care Trust

    EIN 616610433 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Mt Pleasant Rod & Gun Club Inc

    EIN 346537133 · Headquarters: Hudson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Mt Sterling Leprechauns 4-H Club

    EIN 371633094 · Headquarters: London, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  22. Mt Washington Cemetery Association

    EIN 310384785 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Mt Washington Cemetery Restoration Co

    EIN 311139888 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Mt Zion Baptist Church Inc

    EIN 311332308 · Headquarters: Marion, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  25. Mt Zion Cemetery Association

    EIN 311081785 · Headquarters: Bladensburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Mt Zion Shoup Cemetery Inc

    EIN 316029574 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. MTNA Certification Program

    EIN 111775932 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Mu House Corporation of Delta Gamma

    EIN 436031799 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Mu Upsilon Association

    EIN 311507220 · Headquarters: LEBANON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Mucai Academy

    EIN 412234098 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  31. Muddy Buddys Inc

    EIN 462115745 · Headquarters: Lebanon, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Muhammad Study Group of Springfield Ohio

    EIN 474073482 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  33. Muirfins Booster Club Inc

    EIN 310984883 · Headquarters: Powell, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  34. Muller Scholarship Char

    EIN 346912974 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. Multicon Builders Inc Welfare Benefit Pl Fka the Edwards Co Employee Benefit Tr

    EIN 310943691 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Multiple Sclerosis Services Agency Inc

    EIN 341664622 · Headquarters: North Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Mum Ford Inc

    EIN 341381824 · Headquarters: CLEVELAND, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Munroe Falls Historical Society

    EIN 341219670 · Headquarters: Munroe Falls, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Murdough Foundation

    EIN 341454379 · Headquarters: HUDSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. Murphy Family Foundation

    EIN 341526161 · Headquarters: SOLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Murphy Irish Arts Association

    EIN 341435887 · Headquarters: UNIVERSITY HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Murray and Agnes Seasongood Good Government Foundation

    EIN 311220827 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  43. Murray DeYoung Educational Foundation Inc

    EIN 592758439 · Headquarters: Plain City, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Murray Ridge Production Center

    EIN 237072128 · Headquarters: ELYRIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Muscular Dystrophy Assoc

    EIN 464882141 · Headquarters: North Baltimore, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  46. Music Booster Association of Loudonville-perryville Schools Inc

    EIN 341465755 · Headquarters: Loudonville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Music in the Schools

    EIN 273421298 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Music Library Association

    EIN 411649482 · Headquarters: Berea, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Music of the Western Reserve

    EIN 341404541 · Headquarters: HUDSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Music Teachers National Association

    EIN 861381337 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Music to My Ears

    EIN 472750596 · Headquarters: MAGNOLIA, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  52. Musica Sacra Foundation

    EIN 310786126 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Musical Arts Assn Mus Hall Ta

    EIN 346759593 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Musical Arts Assn Orch End Ta

    EIN 346759594 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Musical Upcoming Stars in the Classics

    EIN 261830710 · Headquarters: CHAGRIN FALLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Musicians Club of Troy

    EIN 800296660 · Headquarters: Troy, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Musketeer Club

    EIN 432029022 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Muskies Inc

    EIN 264124560 · Headquarters: Miamisburg, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  59. Muskingum County Chapter of the Ohio Genealogical

    EIN 310945548 · Headquarters: Zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Muskingum County Farm Bureau

    EIN 316032975 · Headquarters: Zanesville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Muskingum Economic Opportunity Action Group

    EIN 310719273 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Muskingum Residentials Inc

    EIN 311042441 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. Muskingum Respiratory Care Assoc

    EIN 314379516 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Muskingum University Business Club

    EIN 472329116 · Headquarters: New Concord, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  65. Muslim Youth of Ohio

    EIN 262902886 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  66. Must Believe Ministry

    EIN 800772276 · Headquarters: Van Wert, OH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  67. Mustangs Junior Soceer Association

    EIN 800833790 · Headquarters: Massillon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. MUTUAL BENEFIT ASSOCIATION C/O Robert Kirch

    EIN 310386645 · Headquarters: North Bend, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Mvrta Ret Ee Self Insured Oebt

    EIN 311209122 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Mw Fufferd Fbo Priests Rtmt Tw

    EIN 146178331 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. My Gift 2 My Child Inc

    EIN 900624111 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. My Women S Business Network Inc

    EIN 263802860 · Headquarters: Kirtland, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  73. Mybad

    EIN 854186937 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  74. Myers Mary B Ta

    EIN 346868287 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Myrtle Haun 1015011031

    EIN 376054366 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. Mystic Order of Veiled Prophets Amrou Grotto Movper

    EIN 237157985 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 237160763 · Headquarters: SPRINGFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 237535482 · Headquarters: GAHANNA, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 237535490 · Headquarters: LEAVITTSBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 237535564 · Headquarters: Mount Vernon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 237535606 · Headquarters: GAHANNA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 237535636 · Headquarters: Heath, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 310366930 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 340067769 · Headquarters: Brooklyn, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 344356605 · Headquarters: Sandusky, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 361517737 · Headquarters: Gahanna, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Mystic Order of Veiled Prophets of Enchanted Realm

    EIN 842470941 · Headquarters: GAHANNA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Mystic Order of Veiled Prophets of the Enchanted Realm

    EIN 237535610 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Mystic Order of Veiled Prophets of the Enchanted Realm

    EIN 340634700 · Headquarters: Canal Fulton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Myusa Credit Union Inc

    EIN 316023946 · Headquarters: MIDDLETOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. N Columbus Jaycee Housing Ii Inc

    EIN 310965684 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Naaap Columbus

    EIN 203842620 · Headquarters: Hilliard, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  93. Nabama Foundation

    EIN 316033919 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Nabip Columbus

    EIN 311234541 · Headquarters: Powell, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Naht Massachusetts Inc

    EIN 342029598 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Naht Sahf Affordable Housing Communities 2019-2 Inc

    EIN 842607705 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Naht Sahf Affordable Housing Communities Fund 2019-1 Inc

    EIN 301218412 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Naifa Pineywoods of East Texas

    EIN 237338176 · Headquarters: Powell, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Naifa Springfield

    EIN 352396054 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  100. Naifa-columbus

    EIN 314401497 · Headquarters: Powell, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages