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. Maximum Impact Ohio Judah Christian Community Church

    EIN 310988320 · Headquarters: Westerville, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. May Justice Solutions

    EIN 335003245 · Headquarters: Galion, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. May Long-term Disability Plan Trust

    EIN 133910940 · Headquarters: SPRINGDALE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. May Thomas a Charitable Trust

    EIN 316022787 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Maybury Mustangs Youth Football

    EIN 141997690 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  6. Mayfield Association of Support Personnel

    EIN 341600036 · Headquarters: Mayfield Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Mayfield Band Boosters Co Mayfield High School

    EIN 237179785 · Headquarters: Mayfield Village, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Mayfield Education & Research Foundation

    EIN 310921099 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. Mayfield Education Association

    EIN 341437400 · Headquarters: Mayfield Village, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Mayfield High School Association Inc

    EIN 341349530 · Headquarters: Mayfield Hts, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Mayfield Township Historical Society

    EIN 341214639 · Headquarters: Mayfield Village, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Maynard Sportsman Club

    EIN 340688564 · Headquarters: ST CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Mayors Association of Ohio

    EIN 311146936 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Maysville Education Association

    EIN 341674343 · Headquarters: Zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Maze In Action

    EIN 842121852 · Headquarters: Delaware, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. Mb Super Saturday Llc

    EIN 872541128 · Headquarters: Hilliard, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  17. Mbffk9 Inc

    EIN 922684010 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Mc Bride Harriet E No 4 Ochr

    EIN 237258636 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Mc Laughlin Owen Tw

    EIN 346508697 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  20. Mcclain Harry & Margaret Ochr

    EIN 346790013 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  21. Mccomb Community Meals

    EIN 473203959 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  22. Mccomb Development Corporation

    EIN 341566351 · Headquarters: MCCOMB, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Mccreary Center

    EIN 341641125 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. Mcdermott Leon a Ochr

    EIN 341832860 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. Mcdonald Education Association

    EIN 237079187 · Headquarters: Austintown, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Mcfarlin James and Mary Charity Tr Xxxxxxxxx

    EIN 346806350 · Headquarters: YOUNGSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Mckay Ella Dole Memorial Fund

    EIN 386172285 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Mckenney Hs Methodist Church Pfdn

    EIN 046690780 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Mckinley Moose Legion 34

    EIN 340573847 · Headquarters: Doylestown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Mclean J B Scholarship Fd

    EIN 066032660 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  31. Md-13 Lcif Project

    EIN 991690232 · Headquarters: Smithville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Mdos Booster Club

    EIN 821955270 · Headquarters: Wright Patterson, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Me & Fj Callahan Foundation

    EIN 510164320 · Headquarters: CHAGRIN FALLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  34. Meacham Levi E Fund B Ochr

    EIN 346508738 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. Meadow Wood Recreation Club

    EIN 341035978 · Headquarters: Lyndhurst, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  36. Meadowdale High School Class of 74

    EIN 311419024 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Meadowlands Homeowners Association

    EIN 203139634 · Headquarters: NORTH CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Meadowvale Parents Club

    EIN 341433995 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Meadowview Elementary Pta

    EIN 300188981 · Headquarters: MILFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Meals on Wheels Cleveland West

    EIN 813904491 · Headquarters: WESTLAKE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Meals on Wheels of Cleveland Heights Inc

    EIN 341256397 · Headquarters: Cleveland Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Meals on Wheels of Mahoning County Inc

    EIN 341281564 · Headquarters: YOUNGSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Meals on Wheels of Piqua Inc

    EIN 310850373 · Headquarters: PIQUA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Meals on Wheels of Wadsworth Inc

    EIN 341221872 · Headquarters: WADSWORTH, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Meals Together Inc

    EIN 341587164 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Meandering Quilters

    EIN 464794760 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  47. Mechancial Contractors Association

    EIN 311342891 · Headquarters: PORTSMOUTH, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Mechanical Contracting Industry Fund of Cleveland

    EIN 237428496 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Mechanical Contractors Assoc Central Ohio

    EIN 314420959 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Mechanical Contractors Association

    EIN 310249290 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Mechanical Contractors Association Indus

    EIN 340949558 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Mechanical Contractors Association of Cleveland

    EIN 340815799 · Headquarters: BROOKLYN HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Mechanical Contractors Association of Northwestern Ohio Inc

    EIN 237029483 · Headquarters: NORTHWOOD, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Mechanical Contractors Industry Promotion Fund

    EIN 310843371 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Mechanical Contractors' Association

    EIN 237266686 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Mechanicsburg Education Association

    EIN 341379729 · Headquarters: Mechanicsburg, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Mechanicsburg First Responders Car Show

    EIN 834612553 · Headquarters: MECHANICSBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  58. Mechanicsburg Indians Boosters Inc

    EIN 825507016 · Headquarters: Mechanicsburg, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Medal Charitable Trust

    EIN 311578375 · Headquarters: STEUBENVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  60. Medelssohn Liedertafel

    EIN 473430632 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  61. Medical Education Foundation

    EIN 823618359 · Headquarters: Hilliard, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  62. Medical Education Foundation Academy

    EIN 237120447 · Headquarters: Lima, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Medical Educational and Development Foundation

    EIN 341631553 · Headquarters: COLDWATER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Medical Equipment and Supplies Abroad Foundation Inc

    EIN 341522779 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Medical Evangelism in Mexico Inc % David Kirk

    EIN 382663887 · Headquarters: XENIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Medical Innovations

    EIN 874645982 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Medical Staff Memorial Hospital of Union County

    EIN 310671145 · Headquarters: MARYSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Medical Staff of Madison County Hospital

    EIN 311366024 · Headquarters: London, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Medical Staff of St John Westshore Hospital

    EIN 341663333 · Headquarters: Westlake, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Medical Staff of the Deaconess Hospital

    EIN 310949715 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Medina Blue Hawks

    EIN 271547217 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  72. Medina Chapt 968 Women of the Moose

    EIN 341341108 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  73. Medina City Slickers 4-H Club of Medina County

    EIN 800692803 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  74. Medina City Teachers Association

    EIN 341562625 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Medina Commandery Ladies Auxiliary

    EIN 272649041 · Headquarters: Wadsworth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Medina Community Band Association

    EIN 341177994 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Medina County 4-H Extension Committee

    EIN 451891053 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  78. Medina County 4-H Still Exhibits Co

    EIN 815204616 · Headquarters: MEDINA, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  79. Medina County Aquarium Society

    EIN 341397786 · Headquarters: North Royalton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Medina County Arts Council Inc

    EIN 314130010 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Medina County Board of Realtorsinc

    EIN 341216938 · Headquarters: MEDINA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Medina County Busy Bees 4-H Club

    EIN 451575460 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  83. Medina County Convention and Visitors Bureau

    EIN 341677749 · Headquarters: MEDINA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Medina County Economic Development Corporation

    EIN 341512809 · Headquarters: MEDINA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Medina County Farm Bureau

    EIN 346526355 · Headquarters: Wooster, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Medina County Genealogical Society

    EIN 341377062 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Medina County Historical Society

    EIN 341472525 · Headquarters: MEDINA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Medina County Home Builders Assn

    EIN 341129236 · Headquarters: VALLEY CITY, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  89. Medina County Plumbers Association

    EIN 341748442 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Medina County Show Biz Company

    EIN 237162851 · Headquarters: MEDINA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Medina County Union of International Order of Kings Daugh

    EIN 472664992 · Headquarters: Seville, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  92. Medina County Vocational Center Education Association

    EIN 010918123 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Medina County Women of the Military

    EIN 341967973 · Headquarters: Strongsville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Medina Lodge 647 Loyal Order of Moose Inc

    EIN 340680479 · Headquarters: MEDINA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Medina Pace Team Inc

    EIN 364662849 · Headquarters: MEDINA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Medina Park Trust

    EIN 346608600 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Medina Professionals Inc

    EIN 264020960 · Headquarters: MEDINA, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  98. Medina Soccer Association

    EIN 341598767 · Headquarters: MEDINA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Medina Two Meter Group M2m Inc

    EIN 510178084 · Headquarters: Valley City, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Mediquip360 Inc

    EIN 822204460 · Headquarters: Englewood, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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