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. Assarian Michael T Foundation

    EIN 387090484 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Assembly for Action

    EIN 611848698 · Headquarters: CLEVELAND, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Assembly for the Arts

    EIN 341936190 · Headquarters: CLEVELAND, OH, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Assembly of Erie County

    EIN 921742968 · Headquarters: Sandusky, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Assert Now Inc

    EIN 453615674 · Headquarters: DAYTON, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Asset Building & Life Skills Environment Inc

    EIN 113691636 · Headquarters: Canton, OH, USA · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990

  7. Asset of Northeast Ohio Dba Cleveland Techworks

    EIN 320065659 · Headquarters: NORTH ROYALTON, OH, USA · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990

  8. Assets Toledo

    EIN 311656341 · Headquarters: TOLEDO, OH, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Assinman Association of Ohio

    EIN 271143567 · Headquarters: Pickerington, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Assist Avon Lake

    EIN 462779510 · Headquarters: Avon Lake, OH, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Assist of Central Ohio

    EIN 842656695 · Headquarters: Columbus, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Assistance Associates Inc

    EIN 464516169 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Assistance Dogs International Inc C/o Chris Diefenthaler

    EIN 930993471 · Headquarters: MAUMEE, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Assistance Dogs of America Inc

    EIN 311186904 · Headquarters: SWANTON, OH, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990

  15. Assistance for Refugees and Displaced Haitians - Ardh

    EIN 393188246 · Headquarters: COLUMBUS, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Assistance League of Greater Cincinnati

    EIN 311452221 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Assistance League of Metro Columbus

    EIN 311593952 · Headquarters: WORTHINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Assistance to the Handicapped Inc

    EIN 310839856 · Headquarters: PORTSMOUTH, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  19. Assisting Women in Education

    EIN 993498175 · Headquarters: Nweark, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. Assn of Southeastern Ohio Real Estate Boards Inc

    EIN 341668612 · Headquarters: ZANESVILLE, OH, US · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  21. Assoc for Continuing Education at Case Reserve University

    EIN 346539044 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Assoc for the Advancement of Gestalt Therapy

    EIN 311377627 · Headquarters: KENT, OH, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  23. Assoc Municipal and County Judges of Ohio

    EIN 311027021 · Headquarters: Chardon, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Assoc of Chinese Helping Professionals & Psychologists-intl

    EIN 272169267 · Headquarters: North Canton, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Assoc of College & Univ Housing Officers Intl Research & Educ Fdn

    EIN 311243003 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Assoc of Fundraising Professionals Greater Dayton Region Chapter

    EIN 311256830 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Assoc of Ijebu Igbo Descendants Na

    EIN 921197109 · Headquarters: Maumee, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  28. Assoc of Managed Care Pharmacists

    EIN 311387766 · Headquarters: GALLOWAY, OH, USA · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990

  29. Assoc of Vet Affairs Nurse Anesthet

    EIN 237299835 · Headquarters: WORTHINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Assoc of Women in the Metal Industr Awmi - Columbus Chapter

    EIN 311667087 · Headquarters: WORTHINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Associacao Nos De Africa Anda

    EIN 711053114 · Headquarters: Cincinnati, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Associated Bird Dog Clubs of Ohio

    EIN 341765652 · Headquarters: Elyria, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Associated Builders & Contractors Central Ohio Chapter

    EIN 310743061 · Headquarters: WORTHINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Associated Builders & Contractors Inc

    EIN 237361434 · Headquarters: BROADVIEW HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Associated Builders and Contractors of Ohio

    EIN 311695250 · Headquarters: BROADVIEW HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Associated Builders and Contractors Ohio Valley Chapter

    EIN 310840204 · Headquarters: SPRINGBORO, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Associated Charities

    EIN 346400067 · Headquarters: FINDLAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. Associated Charities Inc

    EIN 346542013 · Headquarters: VAN WERT, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  39. Associated Charities of Ashland Ohio Inc

    EIN 340718361 · Headquarters: ASHLAND, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Associated Christian Broadcasters

    EIN 341004143 · Headquarters: Lima, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Associated Electrical Contractors - Central Ohio

    EIN 237399281 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Associated Employees of Columbiana County Joint Vocational School

    EIN 341572240 · Headquarters: East Liverpool, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Associated General Contractors of America Inc West Central Ohio Divi

    EIN 310684925 · Headquarters: Beavercreek, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Associated General Contractors of Northwest Ohio

    EIN 344442062 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Associated General Contractors of Ohio

    EIN 310787948 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Associated General Contractors of Ohio Inc Cleveland Division

    EIN 346540827 · Headquarters: CLEVELAND, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Associated Green Industries of Ne Ohio Inc

    EIN 341572677 · Headquarters: HIGHLAND HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Associated Land Owners of the Ohio Valley

    EIN 274524530 · Headquarters: LISBON, OH, US · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  49. Associated Neighborhood Centers

    EIN 340714812 · Headquarters: Youngstown, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Associated Plumbing and Hydronic Contractors of Central Ohio

    EIN 311266370 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Associated Psychologists of Columbus Inc

    EIN 311127143 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  52. Associated School Employees Credit Union Inc

    EIN 340928469 · Headquarters: Youngstown, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Associates Health Trust

    EIN 346817365 · Headquarters: SOLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Associates in Family Care

    EIN 463184335 · Headquarters: REYNOLDSBURG, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Associates of Traditional Hooking Artists

    EIN 800258087 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Associates of Vietnam Veterans of America Inc

    EIN 271552652 · Headquarters: Gallipolis, OH, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Association Amhara Ethiopian in Columbus

    EIN 852161133 · Headquarters: COLUMBUS, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Association Des Ressortissants De Diatar

    EIN 861935329 · Headquarters: Reynoldsburg, OH, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  59. Association for African American Cultural Gar

    EIN 900791590 · Headquarters: CLEVELAND, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Association for Ambulatory Behavioral Healthcare-Ohio Aabh-oh

    EIN 341822268 · Headquarters: Wooster, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Association for Benevolent Care Inc

    EIN 237026932 · Headquarters: CANTON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Association for Better Community Development Inc

    EIN 237362592 · Headquarters: Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Association for Body Mapping Education Inc

    EIN 273075430 · Headquarters: CUYAHOGA FALLS, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Association for Bridge Construction and Design Neoh

    EIN 333355199 · Headquarters: Strongsville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Association for Childhood Education International

    EIN 260087446 · Headquarters: Lima, OH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  66. Association for Children for Enforcement of Support Inc

    EIN 341452416 · Headquarters: Cleveland, OH, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  67. Association for Computing Machinery

    EIN 222762750 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  68. Association for Computing Machinery

    EIN 222763174 · Headquarters: Ada, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  69. Association for Consciousness Evolution

    EIN 263946104 · Headquarters: Montgomery, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Association for Education of the Blind and Visually Impaired of Ohi

    EIN 621315637 · Headquarters: berlin center, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Association for Financial Counseling and Planning Education

    EIN 342017326 · Headquarters: WESTERVILLE, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Association for Information and Image Management International

    EIN 311389320 · Headquarters: Akron, OH, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  73. Association for Liberation Theology

    EIN 900847329 · Headquarters: Alliance, OH, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  74. Association for Mail Electronic Enhancement

    EIN 680450619 · Headquarters: Willoughby, OH, US · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Association for Middle Level Education

    EIN 310865702 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Association for Persons in Supported Employment

    EIN 521842545 · Headquarters: Celina, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Association for Professionals in Aging

    EIN 611187148 · Headquarters: Cincinnati, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Association for Professionals in Infection Ctrl & Epidemiology Inc

    EIN 042662165 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Association for Professionals in Infection Ctrl & Epidemiology Inc

    EIN 222537184 · Headquarters: Delta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Association for Retarded Citizens of Ashtabula County

    EIN 341749344 · Headquarters: Ashtabula, OH, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. Association for Retarded Citizens of Washington County

    EIN 314426602 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Association for the Development of Montessori School of University

    EIN 341029693 · Headquarters: SEVEN HILLS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Association for the Developmentally Disabled

    EIN 310814082 · Headquarters: WESTERVILLE, OH, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990

  84. Association for the Severely Handicapped

    EIN 341454184 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Association for University Regional Campuses of Ohio

    EIN 611670810 · Headquarters: Massillon, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Association for Vascular Access

    EIN 455043027 · Headquarters: Sunbury, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Association for Vascular Access

    EIN 900348110 · Headquarters: Gates Mills, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Association for Women in Science Inc

    EIN 204486174 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Association for Women in Science Inc

    EIN 274517925 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. Association for Women in Science Inc

    EIN 521342552 · Headquarters: Columbus, OH, US · Social Science · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  91. Association Fro Vascular Access

    EIN 611889069 · Headquarters: New Madison, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Association of Alpha Alpha Chapter Alumnae of Alpha Sigma Alpha

    EIN 474641922 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Association of Ameritech-sbc Retirees

    EIN 030524033 · Headquarters: Cleveland, OH, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Association of Anesthesia Clinical Directors

    EIN 742566071 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Association of Asian Indian Women in Ohio

    EIN 311247135 · Headquarters: Olmsted Township, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Association of Bhutanese American and Multicultural Societies Ohio

    EIN 822665268 · Headquarters: Akron, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Association of Bioethics Program Directors

    EIN 261436605 · Headquarters: CLEVELAND, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Association of Cameroonian Nurse Practitioners in United States

    EIN 844057764 · Headquarters: Liberty Twsp, OH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Association of Camps Farthest Out Inc

    EIN 237123448 · Headquarters: CINCINNATI, OH, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Association of Camps Farthest Out Inc

    EIN 410788319 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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