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. Ohio Peer Recovery Organizations Ohio-pro

    EIN 844561840 · Headquarters: COLUMBUS, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Ohio Performance Academy

    EIN 262331932 · Headquarters: COLUMBUS, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990

  3. Ohio Performing Arts Institute

    EIN 311416264 · Headquarters: Springfield, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Ohio Perfusion Society

    EIN 311714418 · Headquarters: Columbus, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  5. Ohio Person-centered Care Coalition

    EIN 263856758 · Headquarters: DUBLIN, OH, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Ohio Pest Management Association

    EIN 341408152 · Headquarters: Cleveland Heights, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Ohio Pet Charities

    EIN 474374667 · Headquarters: Dublin, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Ohio Pet Fund

    EIN 202289216 · Headquarters: COLUMBUS, OH, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Ohio Pet Placement Foundation Inc

    EIN 203825360 · Headquarters: Lorain, OH, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  10. Ohio Pet Sanctuary Inc

    EIN 880628661 · Headquarters: Cincinnati, OH, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Ohio Petroleum Contractors Association Inc

    EIN 311391000 · Headquarters: COLUMBUS, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  12. Ohio Petroleum Marketers and Convenience Store Assoc Inc

    EIN 314270960 · Headquarters: COLUMBUS, OH, USA · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990

  13. Ohio Pharmacists Association

    EIN 314271660 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Ohio Pharmacists Foundation

    EIN 311337520 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Ohio Phenom Academy Corp

    EIN 814537145 · Headquarters: CANTON, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Ohio Phi of Sigma Alpha Epsilon House Corporation

    EIN 311495787 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Ohio Philharmonic Orchestra Inc

    EIN 273106066 · Headquarters: Cleveland Heights, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Ohio Philosophical Association

    EIN 301341737 · Headquarters: Ada, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Ohio Phoenix

    EIN 844156312 · Headquarters: Boardman, OH, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  20. Ohio Physical Therapist Assistant Educators Consortium

    EIN 384016072 · Headquarters: Marion, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Ohio Physical Therapy Association

    EIN 310824426 · Headquarters: Westerville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Ohio Physical Therapy Enrichment Foundation

    EIN 934257099 · Headquarters: Westerville, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Ohio Physicians for Reproductive Rights Action Alliance

    EIN 883567514 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Ohio Physicians for Reproductive Rights Foundation

    EIN 992968997 · Headquarters: COLUMBUS, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Ohio Physicians for Reproductive Rights Pac

    EIN 883726891 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Ohio Physiological Society

    EIN 263121281 · Headquarters: Dayton, OH, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Ohio Pi Chapter of the Sigma Phi Epsilon Fraternity

    EIN 237328948 · Headquarters: DAYTON, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Ohio Pink Ribbon Fund

    EIN 462408298 · Headquarters: Athens, OH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Ohio Pioneers Cultural Heritage Institute of Ct Western Reserve

    EIN 393612786 · Headquarters: Barberton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Ohio Pirg Citizen Lobby

    EIN 134262363 · Headquarters: Columbus, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Ohio Pirg Education Fund Inc

    EIN 341960773 · Headquarters: Columbus, OH, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. Ohio Planning Foundation

    EIN 310931596 · Headquarters: South Lebanon, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  33. Ohio Playmakers Sports Association

    EIN 813363456 · Headquarters: Orrville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. Ohio Plein Air Society

    EIN 810594342 · Headquarters: COLUMBUS, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Ohio Podiatric Medical Association

    EIN 237239698 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Ohio Podiatry Institute Inc

    EIN 203468782 · Headquarters: Columbus, OH, USA · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990

  37. Ohio Poetry Association Inc

    EIN 310914855 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Ohio Poetry Day Association

    EIN 510166621 · Headquarters: Mechanicsburg, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Ohio Police Juvenile Officers Association Inc

    EIN 831842791 · Headquarters: Walton Hills, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Ohio Police K9 Memorial

    EIN 812484371 · Headquarters: West Chester, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Ohio Polio Network

    EIN 311213592 · Headquarters: Marietta, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Ohio Pool Players Association

    EIN 260492792 · Headquarters: BRUNSWICK, OH, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Ohio Pork Council

    EIN 310738477 · Headquarters: NEW ALBANY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Ohio Pork Schop

    EIN 474148215 · Headquarters: Bucyrus, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Ohio Post 194 Education Corporation

    EIN 300208373 · Headquarters: MASON, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Ohio Post 615 Education Corporation

    EIN 311806674 · Headquarters: WAYNESVILLE, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Ohio Post Anesthesia Nurses Association Opana

    EIN 341341657 · Headquarters: WHITEHOUSE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Ohio Postal History Society

    EIN 341212575 · Headquarters: Solon, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Ohio Poultry Association

    EIN 314379530 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Ohio Poultry Foundation

    EIN 475653724 · Headquarters: COLUMBUS, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Ohio Pound Pals Inc

    EIN 263130189 · Headquarters: Carrollton, OH, US · Animal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. Ohio Power Softball Llc

    EIN 270772698 · Headquarters: Akron, OH, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  53. Ohio Practitioners Network for Fathers and Families

    EIN 260146066 · Headquarters: Cleveland, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Ohio Prairie Association

    EIN 341916915 · Headquarters: Sandusky, OH, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Ohio Precancel Club

    EIN 310933258 · Headquarters: Massillon, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Ohio Precast Concrete Association

    EIN 311480550 · Headquarters: Tipp City, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Ohio Precious Metals Association

    EIN 923851831 · Headquarters: PARMA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Ohio Pregnancy Resource Alliance Inc

    EIN 454719070 · Headquarters: Columbus, OH, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  59. Ohio Premier Soccer Club of Dublin Ohio

    EIN 311284756 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Ohio Premier Youth Sports Association

    EIN 800654869 · Headquarters: Cincinnati, OH, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  61. Ohio Premium Cigar and Pipe Association Inc

    EIN 464342304 · Headquarters: Cincinnati, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Ohio Prescribed Fire Council

    EIN 822609621 · Headquarters: DUBLIN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Ohio Preservation Alliance

    EIN 311090200 · Headquarters: GALION, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Ohio Preservation Council

    EIN 510468694 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Ohio Prestressers Association

    EIN 200670408 · Headquarters: HEBRON, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  66. Ohio Pretrial Justice Committee

    EIN 842813158 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  67. Ohio Prevention Professionals Association Inc

    EIN 311232607 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Ohio Primetime Basketball Inc

    EIN 871950220 · Headquarters: Williamsburg, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Ohio Private College Instrumental Conductors Association

    EIN 452402325 · Headquarters: Gambier, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Ohio Pro Development

    EIN 871988261 · Headquarters: Strongsville, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. Ohio Pro Life Animal Rescue Inc

    EIN 270189867 · Headquarters: Columbus, OH, US · Animal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  72. Ohio Produce Growers and Marketers Association

    EIN 314379746 · Headquarters: FRAZEYSBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Ohio Professional Applicators for Responsible Regulations

    EIN 341510706 · Headquarters: HILLIARD, OH, USA · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  74. Ohio Professional Bail Association

    EIN 822884158 · Headquarters: Columbus, OH, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. Ohio Professional Society on the Abuse of Children Inc

    EIN 341728675 · Headquarters: Cleveland, OH, US · Crime & Legal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  76. Ohio Professional Writers Inc

    EIN 341672763 · Headquarters: Archbold, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  77. Ohio Professionals for School-age Children Inc

    EIN 311538872 · Headquarters: CINCINNATI, OH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  78. Ohio Professionals Health Program

    EIN 341817218 · Headquarters: COLUMBUS, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Ohio Program Evaluators Group Inc

    EIN 311020414 · Headquarters: Canton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  80. Ohio Progressive Buddhism Association

    EIN 452414854 · Headquarters: COLUMBUS, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Ohio Progressive Collaborative

    EIN 822146860 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Ohio Progressive Collaborative Education Fund

    EIN 825116453 · Headquarters: Columbus, OH, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Ohio Prolife Action Inc

    EIN 453581925 · Headquarters: Gallipolis, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  84. Ohio Promenade Corporation

    EIN 464745814 · Headquarters: New Richmond, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Ohio Promotional Products Assoc

    EIN 341515106 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Ohio Propane Education and Research Council

    EIN 311649970 · Headquarters: Columbus, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Ohio Propane Gas Association

    EIN 310801375 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Ohio Prosecuting Attorneys Association

    EIN 310799020 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Ohio Prospects League

    EIN 270969988 · Headquarters: WILLOUGHBY, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Ohio Prosperity Initiative

    EIN 271697961 · Headquarters: Solon, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  91. Ohio Prosperity Project

    EIN 043774440 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  92. Ohio Provider Resource Association

    EIN 311559921 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Ohio Psychiatric Physicians Association

    EIN 346558859 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Ohio Psychiatric Physicians Foundation

    EIN 316181034 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Ohio Psychological Association

    EIN 310833663 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Ohio Public Employees Lawyers Association

    EIN 311343622 · Headquarters: Worthington, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Ohio Public Employer Labor Relations Association Inc

    EIN 311614788 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Ohio Public Facilities Mtc Ass'n

    EIN 311218641 · Headquarters: DAYTON, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Ohio Public Health Association

    EIN 310671645 · Headquarters: WESTERVILLE, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Ohio Public Health Institute

    EIN 203664970 · Headquarters: COLUMBUS, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

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