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. Martin Luther King Jr Association

    EIN 300710287 · Headquarters: Steubenville, OH, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  2. Martin Luther King Jr Coalition

    EIN 310975276 · Headquarters: Cincinnati, OH, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Martin Luther King Jr Commission of Greater Canton Inc

    EIN 542131941 · Headquarters: CANTON, OH, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Martin Luther King Jr Community Coalition of Lebanon Ohio Inc

    EIN 461208151 · Headquarters: Lebanon, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Martin Luther King Jr Elementary

    EIN 311052149 · Headquarters: CINCINNATI, OH, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  6. Martin Luther King Kitchen For

    EIN 341053690 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Martin Shelter Blanket Inc

    EIN 824451212 · Headquarters: Lancaster, OH, US · Housing & Shelter · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  8. Martini Coalition for Research and Development Inc

    EIN 202640342 · Headquarters: Cincinnati, OH, US · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  9. Martini Martin Arts Fnd Trust

    EIN 346616853 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. Martinnora Family Fund Oag # 80-0140

    EIN 346776812 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  11. Martins Ferry Area Historical Society Inc

    EIN 237025043 · Headquarters: Martins Ferry, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. Martins Ferry Civ Ath Assoc

    EIN 833414709 · Headquarters: Martins Ferry, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Martins Ferry Compassionate Ministries Center

    EIN 262274575 · Headquarters: Martins Ferry, OH, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Martins Ferry Education Association

    EIN 341281068 · Headquarters: Bridgeport, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Martins Ferry Educational Foundation

    EIN 341449030 · Headquarters: Martins Ferry, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Martins Mennonite Church Cemetery Association

    EIN 346566060 · Headquarters: orrville, OH, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  17. Martins Money Academy

    EIN 993226607 · Headquarters: Cleveland, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Marty & Bob Jacobs Foundation

    EIN 923669183 · Headquarters: BLUE ASH, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. Marvalas Heavens Playground

    EIN 453209177 · Headquarters: Bedford, OH, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  20. Marvelous Faith Ministries Incorporated

    EIN 473533847 · Headquarters: EAST CLEVELAND, OH, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  21. Marvin J Wendell Ttee Uwo

    EIN 346892753 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  22. Marvin Wade Main Public Safety Scholarship Fund

    EIN 923300648 · Headquarters: Paris, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Marvines Creative Arts Center

    EIN 812627563 · Headquarters: Columbus, OH, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  24. Marwadi Association of Central Ohio Maco Inc

    EIN 842631190 · Headquarters: Lewis Center, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Marwari Association of Ohio USA

    EIN 861253957 · Headquarters: MUNROE FALLS, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Marxman Gun and Archery Club Inc

    EIN 341584187 · Headquarters: Mentor, OH, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Mary & William Association for Societal Benefit

    EIN 204017277 · Headquarters: East Cleveland, OH, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  28. Mary a & Perley F Ripley Trust

    EIN 016007553 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  29. Mary Adelaide Gardner Scholarship Trust

    EIN 206123930 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Mary Alices House Incorporated

    EIN 833729457 · Headquarters: Lima, OH, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Mary and Emanuel Rosenfeld Foundation 2

    EIN 461051189 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Mary and Emanuel Rosenfeld Foundation No 1

    EIN 461032005 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Mary and Oliver Emerson Foundation

    EIN 341575218 · Headquarters: SHAKER HTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  34. Mary Battle Memorial Educational

    EIN 550699329 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. Mary Blaha Memorial Fund

    EIN 933503170 · Headquarters: HUNTSBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Mary Blazer Fund for Ge Cancer Research

    EIN 465560156 · Headquarters: COLUMBUS, OH, US · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  37. Mary C Donovan Memorial Scholarship Fund TR

    EIN 311433135 · Headquarters: Cincinnati, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  38. Mary Church Terrell Club

    EIN 823009675 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Mary Coxen Endowment Trust Fund

    EIN 346525363 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Mary D Hock Memorial Fund a 04-3882

    EIN 316678092 · Headquarters: CINCINNATI, OH, USA · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  41. Mary D Hock Memorial Fund B 04-3891

    EIN 316678093 · Headquarters: CINCINNATI, OH, USA · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  42. Mary Dailey Chambers Trust

    EIN 346796828 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  43. Mary Di Rosa Academy

    EIN 475372164 · Headquarters: Pataskala, OH, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  44. Mary E Babcock Foundation

    EIN 311170451 · Headquarters: JOHNSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. Mary E Babcock Library Inc

    EIN 311434331 · Headquarters: Johnstown, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Mary E Barnes Tuw Park National Bank Trustee

    EIN 316532202 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Mary E Becker Charitable Tr Uw

    EIN 316500654 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. Mary E Butler Tuition Trust

    EIN 346967009 · Headquarters: Wickliffe, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Mary E Dobrindt Fbo Brett Wilcox

    EIN 800650746 · Headquarters: YOUNGSTOWN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Mary E H Rutter Tr Para 28

    EIN 156019730 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. Mary E Powell Trust

    EIN 346532522 · Headquarters: Bellefontaine, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  52. Mary Ellen Bell Charitable Tuw

    EIN 256289259 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  53. Mary Ellen Woodruff Brooks Community Foundation

    EIN 863212343 · Headquarters: Sardinia, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Mary Fields Scholarship Association & Fund

    EIN 630924493 · Headquarters: RICHFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. Mary Gonter & Sara G Obrien Sch Fd

    EIN 316317421 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. Mary Grace Memorial Fund

    EIN 251915054 · Headquarters: Strongsville, OH, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Mary Hammond Enterprises Inc

    EIN 310898873 · Headquarters: Mcconnelsville, OH, USA · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  58. Mary Hoban Costello Trust Ua

    EIN 316187836 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Mary Isabelle Mccorry Char Trust 92414

    EIN 476518370 · Headquarters: NEWARK, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Mary James Helps

    EIN 030586191 · Headquarters: Vandalia, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Mary Jane Brooks Charitable Trust

    EIN 271018187 · Headquarters: STEUBENVILLE, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  62. Mary Kilgour Cunningham Stephenson Le Blond Foundation Dba Bold and Brave Kids

    EIN 475388465 · Headquarters: WEST CHESTER, OH, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Mary L Cook Friends of the Library Inc

    EIN 204694924 · Headquarters: Waynesville, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Mary Lay Center

    EIN 311116329 · Headquarters: Bellevue, OH, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Mary Lee Tucker Fund Inc

    EIN 346510672 · Headquarters: LORAIN, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Mary Mansfield Fund for the Aged Fifth Third

    EIN 616021948 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. Mary Margaret Ackers Scholarship Trust

    EIN 311327096 · Headquarters: LANCASTER, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  68. Mary Mavec Opportunity School of Euclid Inc

    EIN 340745521 · Headquarters: EUCLID, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Mary Mcleod-Bethune Intervention

    EIN 341740782 · Headquarters: Mansfield, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Mary Mcmullin Home Inc

    EIN 383827936 · Headquarters: Beachwood, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  71. Mary Ministries Foundation

    EIN 542079121 · Headquarters: Westlake, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  72. Mary Nell Griffin Charitable Trust 1045000193

    EIN 276071183 · Headquarters: HAMILTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  73. Mary Rutan Foundation

    EIN 341407262 · Headquarters: BELLEFONTAINE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Mary Rutan Health

    EIN 341407259 · Headquarters: BELLEFONTAINE, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Mary Rutan Health Association

    EIN 346544675 · Headquarters: BELLEFONTAINE, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Mary Rutan Hospital Auxiliary Guild

    EIN 237132351 · Headquarters: BELLEFONTAINE, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Mary S & David C Corbin Foundation C/o Huntington National Bank

    EIN 237052280 · Headquarters: FAIRLAWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  78. Mary S Enk Trust

    EIN 016047725 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. Mary S Stern Hand Surgery Foundation

    EIN 311202583 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Mary Scott Nursing

    EIN 316010222 · Headquarters: DAYTON, OH, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990

  81. Mary Seat of Wisdom Classical Community

    EIN 472533893 · Headquarters: STEUBENVILLE, OH, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Mary Sedate McCann Trust

    EIN 346525695 · Headquarters: Toledo, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  83. Mary Talbot Trust Uw

    EIN 016020665 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. Mary V a Baldwin Trust Uw

    EIN 316018602 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  85. Mary V Murray Charitable Trust

    EIN 616703696 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  86. Mary Volpe Angel Foundation

    EIN 341858688 · Headquarters: Canton, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Mary Watson Trust Under Will

    EIN 556046729 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. Mary-rose Estates Inc

    EIN 161665565 · Headquarters: WILLOUGHBY HILL, OH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Maryhaven

    EIN 310732345 · Headquarters: Columbus, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Maryjane Carr Scholarship Fund

    EIN 387064690 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. Maryland Assoc of Nurse Anesthetists

    EIN 521054304 · Headquarters: WORTHINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Maryland Mallards Pto

    EIN 843996875 · Headquarters: Bexley, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Marymount Child Care Center

    EIN 341683170 · Headquarters: GARFIELD HEIGHTS, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Marymount Health Care Systems

    EIN 341408846 · Headquarters: Garfield Heights, OH, USA · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990

  95. Marys Advocates

    EIN 204044238 · Headquarters: ROCKY RIVER, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Marys Bridge Inc

    EIN 920702166 · Headquarters: MASON, OH, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Marys Circle of Hope - the Mary Maguire Foundation

    EIN 753176074 · Headquarters: Milford, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  98. Marys Clothesline

    EIN 882190774 · Headquarters: Wheelersburg, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Marys House at Silver Heels Inc

    EIN 473646697 · Headquarters: Beverly, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Marys House Ministries

    EIN 471178934 · Headquarters: Orrville, OH, US · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-N

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