Nonprofits in Ohio

Nonprofits in Ohio. Browse 89,326 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. Mortar Board Inc

    EIN 810430398 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  2. Mortar Board Inc

    EIN 813658606 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Mortar Board Inc

    EIN 813660586 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Mortar Board Inc

    EIN 813682386 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Mortar Board Inc

    EIN 816013886 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Mortar Board Inc

    EIN 826008405 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  7. Mortar Board Inc

    EIN 846037625 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Mortar Board Inc

    EIN 851012659 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Mortar Board Inc

    EIN 856011411 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Mortar Board Inc

    EIN 866053101 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Mortar Board Inc

    EIN 870283648 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Mortar Board Inc

    EIN 900206208 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Mortar Board Inc

    EIN 911643848 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Mortar Board Inc

    EIN 912046187 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Mortar Board Inc

    EIN 916054813 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Mortar Board Inc

    EIN 936031895 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  17. Mortar Board Inc

    EIN 941668488 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Mortar Board Inc

    EIN 946103474 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Mortar Board Inc

    EIN 956098605 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  20. Mortar Board Inc

    EIN 956141584 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Mortar Board National Foundation Fund

    EIN 356043585 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Mortar Cincinnati

    EIN 472431620 · Headquarters: Cincinnati, OH, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Mortgage Bankers Association of Northwest Ohio

    EIN 341569537 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Morton Middle School Pto

    EIN 460593838 · Headquarters: Vandalia, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Morton One Room School Historical Society

    EIN 223875809 · Headquarters: SHELBY, OH, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Morton Salt Credit Union

    EIN 340764353 · Headquarters: RITTMAN, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  27. Mosaco Retirees Inc

    EIN 311472698 · Headquarters: HAMILTON AVE, OH, USA · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  28. Mosaic Classical Academy

    EIN 883580854 · Headquarters: Rossford, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Mosaic Culture Inc

    EIN 260234954 · Headquarters: Cincinnati, OH, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Mosaic Exchange

    EIN 852441256 · Headquarters: Columbus, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Mosaic Family Zone

    EIN 883544490 · Headquarters: TOLEDO, OH, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Mosaic Guard

    EIN 332035360 · Headquarters: Byesville, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Mosaic Institute of Greater Dayton

    EIN 473432368 · Headquarters: Dayton, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Mosaic Missions

    EIN 471758914 · Headquarters: Alvada, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Mosaic Tech Movement Incorporated

    EIN 932052296 · Headquarters: CLEVELAND, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Mosaix Cincy Network Inc

    EIN 852820560 · Headquarters: Cincinnati, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Mosam Endowment

    EIN 392779328 · Headquarters: WASHINGTON TOWNSHIP, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Moscow Community Improvement Corporation

    EIN 311682863 · Headquarters: moscow, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  39. Moscow Mission Inc

    EIN 471087345 · Headquarters: MOSCOW, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Mose Strouse Residual Uw

    EIN 356069549 · Headquarters: CINCINNATI, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Moses E Miller Hebrew Free Loan Society Inc

    EIN 842111533 · Headquarters: Cincinnati, OH, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Moses H Fbo Afny Pf Ta

    EIN 346575176 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  43. Moses H Fbo Hki Ta

    EIN 346575175 · Headquarters: BROOKLYN, OH, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. Moses H Fbo Ja Ta

    EIN 346575178 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. Moses H Fbo Uwpv Ta

    EIN 346575179 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. Moses H Fbo W Mass Jr Ach Ta

    EIN 346575177 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Mosey Asbury Cemetery Fund

    EIN 471852369 · Headquarters: Proctorville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Mosquito Lake Dog Park Friends

    EIN 800436640 · Headquarters: Niles, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Mossongo Foundation

    EIN 830766494 · Headquarters: Cincinnati, OH, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Most Valuable Kids Inc

    EIN 462958078 · Headquarters: Dublin, OH, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. Most Valuable Kids of Greater Cincinnati

    EIN 202984595 · Headquarters: CINCINNATI, OH, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Most Worshipful Prince Hall Grand Lodge Free & Accepted Mason of Oh

    EIN 311099467 · Headquarters: Columbus, OH, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  53. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237289150 · Headquarters: CINCINNATI, OH, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  54. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237363804 · Headquarters: Dayton, OH, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380969 · Headquarters: toledo, OH, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380977 · Headquarters: Ironton, OH, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  57. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380979 · Headquarters: Wilmington, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380980 · Headquarters: Lorain, OH, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  59. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380983 · Headquarters: COPLEY, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  60. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380988 · Headquarters: Youngstown, OH, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  61. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380993 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237380996 · Headquarters: Akron, OH, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  63. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638163 · Headquarters: Cincinnati, OH, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  64. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638171 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638172 · Headquarters: SPRINGFIELD, OH, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  66. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638180 · Headquarters: COLUMBUS, OH, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  67. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638182 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638206 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  69. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638213 · Headquarters: East Liverpool, OH, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  70. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638214 · Headquarters: Elyria, OH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  71. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 237638218 · Headquarters: Kent, OH, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311062042 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311080633 · Headquarters: Columbus, OH, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  74. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311099554 · Headquarters: Cincinnati, OH, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  75. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311220436 · Headquarters: cincinnati, OH, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  76. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311249222 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311258163 · Headquarters: Chillicothe, OH, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  78. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311285595 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  79. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 311287383 · Headquarters: Columbus, OH, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  80. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 341410021 · Headquarters: Sandusky, OH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  81. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 341417333 · Headquarters: Alliance, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 341423525 · Headquarters: Cleveland, OH, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 341630448 · Headquarters: Warren, OH, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  84. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 341654313 · Headquarters: Youngstown, OH, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  85. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 341657632 · Headquarters: Urbana, OH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason Of

    EIN 341662952 · Headquarters: COLUMBUS, OH, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  87. Mosthope Deliverance Center Inc

    EIN 872664352 · Headquarters: CINCINNATI, OH, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. Motch Family Foundation Inc

    EIN 316032887 · Headquarters: NEW RICHMOND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  89. Mother 2 Mother of Ohio

    EIN 873705828 · Headquarters: Euclid, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Mother a M Smith Community Center

    EIN 465565986 · Headquarters: BARBERTON, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Mother Angeline Mccrory Manor Inc

    EIN 912134683 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Mother Goose Youth Theater Inc

    EIN 200702168 · Headquarters: NEW CARLISLE, OH, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  93. Mother Jones Community Foundation Inc

    EIN 822870229 · Headquarters: Akron, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Mother Mayflower's Animal Haven Inc

    EIN 800792304 · Headquarters: CINCINNATI, OH, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Mother of God Council 1421 Knights of Columbus

    EIN 800504757 · Headquarters: MARTINS FERRY, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Mother Ship Inc

    EIN 472738610 · Headquarters: Canal Winchester, OH, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Motherhood & Mental Health

    EIN 921946903 · Headquarters: Cincinnati, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Motherhood Meets Faith

    EIN 921003309 · Headquarters: Lancaster, OH, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Motherhood Reclaimed Ministries

    EIN 872199116 · Headquarters: MINSTER, OH, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  100. Motherless Child Foundation Inc

    EIN 272450863 · Headquarters: Felicity, OH, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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