Nonprofits in Columbus, Ohio

Nonprofits in Columbus, Ohio. Browse 7,796 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. Ohio Cast Metals Association

    EIN 311328281 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Ohio Cdc Association Inc

    EIN 311109984 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Ohio Center on Agricultural Law Inc

    EIN 271666012 · Headquarters: Columbus, OH, USA · Crime & Legal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  4. Ohio Certified Public Manager Society Inc

    EIN 311745991 · Headquarters: Columbus, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. Ohio Certifiied Permit Techs

    EIN 844387722 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Ohio Chamber of Commerce

    EIN 314357206 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Ohio Chamber of Commerce Research Foundation Inc

    EIN 475568413 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Ohio Chapter

    EIN 521845238 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Ohio Chapter American Academy of Pediatrics

    EIN 311700823 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Ohio Chapter American Political Item Collectors

    EIN 274561865 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Ohio Chapter of Sports Turf Managers Association Inc

    EIN 341859670 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. Ohio Chapter of the National League of American Prisoners of War And

    EIN 272579900 · Headquarters: Columbus, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Ohio Chapter of Urisa

    EIN 311446874 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  14. Ohio Chemistry Technology Council

    EIN 311231690 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Ohio Chemistry Technology Education Foundation

    EIN 311408608 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Ohio Chess Association

    EIN 310868090 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Ohio Chief Probation Officers Association

    EIN 311632101 · Headquarters: Columbus, OH, United States · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Ohio Child Support Professionals Assoc

    EIN 311438854 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Ohio Children's Alliance

    EIN 341168205 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Ohio Children's Hospital Association

    EIN 311196888 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Ohio Children's Hospital Association Foundation

    EIN 272298829 · Headquarters: COLUMBUS, OH, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Ohio Children's Hospital Solutions for Patient Safety

    EIN 452848263 · Headquarters: COLUMBUS, OH, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Ohio Childrens Foundation

    EIN 311302388 · Headquarters: Columbus, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Ohio Chinese General Chamber of Commerce USA

    EIN 831039757 · Headquarters: COLUMBUS, OH, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Ohio Christian Education Network Scholarship Granting Organization

    EIN 311787824 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Ohio Citizen Action

    EIN 341208942 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Ohio Citizen Action Education Fund

    EIN 341208940 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Ohio Citizen Advocates for Addiction Recovery

    EIN 311102079 · Headquarters: Columbus, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Ohio Citizens Against Lawsuit Abuse

    EIN 311447088 · Headquarters: Columbus, OH, US · Crime & Legal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. Ohio CityCounty Management Association

    EIN 311798423 · Headquarters: Columbus, OH, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Ohio Civil Affairs Alumni Association

    EIN 471994508 · Headquarters: COLUMBUS, OH, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  32. Ohio Coal Association

    EIN 314440724 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Ohio Coalition For Adult Protective Services

    EIN 311301471 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Ohio Coalition for Animals

    EIN 262440965 · Headquarters: COLUMBUS, OH, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Ohio Coalition for Open Government

    EIN 311367851 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Ohio Coalition on Black Civic Participation

    EIN 841943322 · Headquarters: Columbus, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Ohio Cobra Club

    EIN 202462827 · Headquarters: Columbus, OH, United States · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Ohio Code Enforcement Officials Association

    EIN 311348985 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Ohio Coin Machine Association

    EIN 310987778 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Ohio College Access Network

    EIN 311677604 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  41. Ohio College Assoc of Social Work Educators

    EIN 800545149 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  42. Ohio College Personnel Association

    EIN 341287614 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Ohio Community Action Training Organization

    EIN 311710115 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Ohio Community Corrections Association Inc

    EIN 341193406 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Ohio Community Development Finance Fund

    EIN 311229532 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Ohio Conference-american Association

    EIN 310891245 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  47. Ohio Conservative Energy Forum Attn Tony Zartman

    EIN 814039187 · Headquarters: COLUMBUS, OH, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Ohio Conservatives for Bail Reform

    EIN 861564211 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  49. Ohio Conservatives for Land and Energy Freedom

    EIN 834193327 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Ohio CONSUMER OPERATED SERVICES ASSOCIATION Ohio Consumer Operated Services Trade Association

    EIN 812929863 · Headquarters: Columbus, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  51. Ohio Contractors Association

    EIN 314269300 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Ohio Contractors Association Advancement Foundation

    EIN 371738170 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Ohio Council for Home Care & Hospice

    EIN 237299675 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Ohio Council for Reasonable Business Policy

    EIN 593769222 · Headquarters: Columbus, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. Ohio Council of County Officials

    EIN 822818696 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Ohio Council of Police Safety Units

    EIN 311722968 · Headquarters: COLUMBUS, OH, USA · Crime & Legal Related · Latest available filing year: 2011 · Primary form: IRS Form 990

  57. Ohio Council of Professors of Educational Administration

    EIN 134308489 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Ohio Council of Retail Merchants

    EIN 314269320 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  59. Ohio Council of Teachers of English Language Arts

    EIN 310901978 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  60. Ohio Council of Teachers of English Language Arts

    EIN 993884885 · Headquarters: Columbus, OH, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Ohio Council of Teachers of Mathematics

    EIN 521201225 · Headquarters: Columbus, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Ohio Council on Welfare Fraud Incorporated

    EIN 311223486 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Ohio Court Reporters Association

    EIN 310889749 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Ohio Cpa Foundation

    EIN 316052485 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Ohio Craft Brewers Association

    EIN 261606635 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Ohio Credit Union Foundation

    EIN 311582415 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Ohio Credit Union League

    EIN 314359680 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Ohio Credit Union League Local Chapters Group Return

    EIN 311105890 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Ohio Critical Access Hospital Network

    EIN 270704457 · Headquarters: Columbus, OH, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  70. Ohio Cup Lacrosse Tournament Association

    EIN 311565476 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. Ohio Cycling Association Inc

    EIN 208559686 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Ohio Dairy Foods Association Inc

    EIN 314269350 · Headquarters: Columbus, OH, USA · Food, Agriculture & Nutrition · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  73. Ohio Dairy Industry Forum

    EIN 341958091 · Headquarters: Columbus, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Ohio Dairy Producers Association

    EIN 310394139 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Ohio Deaf Association

    EIN 992018303 · Headquarters: Columbus, OH, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Ohio Delta Company of Phi Kappa Psi Fraternity

    EIN 316052859 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Ohio Dental Association

    EIN 314361266 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Ohio Dental Association Foundation

    EIN 311417074 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Ohio Department of Amvets Service Foundation

    EIN 340943286 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Ohio Department of Job and Family Services Employees Activities Asso

    EIN 311135571 · Headquarters: COLUMBUS, OH, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Ohio Designer Craftsmen

    EIN 310677681 · Headquarters: Columbus, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Ohio Development Foundation

    EIN 922620881 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Ohio Directors of Religious Education Organization

    EIN 311275598 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  84. Ohio Disability Rights Law & Policy Center Inc

    EIN 454122935 · Headquarters: COLUMBUS, OH, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Ohio Distillers Guild Inc

    EIN 465701140 · Headquarters: Columbus, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Ohio Domestic Violence Network

    EIN 341622848 · Headquarters: COLUMBUS, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Ohio Dominican University

    EIN 314379560 · Headquarters: Columbus, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Ohio Economic Development Assoc

    EIN 202105810 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Ohio Education Association

    EIN 314269414 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Ohio Education Association Retired

    EIN 800826733 · Headquarters: COLUMBUS, OH, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Ohio Education Association Scholarship Fund

    EIN 316059487 · Headquarters: COLUMBUS, OH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. Ohio Education Policy Institute

    EIN 884400859 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Ohio Education Service Center Assoc

    EIN 311175823 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Ohio Egg Marketing Program

    EIN 461669470 · Headquarters: COLUMBUS, OH, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Ohio Electric Utility Institute C/o Maria Haberman

    EIN 314380459 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Ohio Energy and Convenience Association

    EIN 310965343 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Ohio Environmental Council Action Fund

    EIN 474903967 · Headquarters: COLUMBUS, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Ohio Environmental Health Association Inc

    EIN 316036281 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Ohio Environmental Services Industries

    EIN 300150213 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Ohio Eschool Families and Friends Coalition

    EIN 271666562 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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