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 Association of Magistrates

    EIN 311283728 · Headquarters: PORT CLINTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Ohio Association of Mcos

    EIN 472115486 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Ohio Association of Meat Processors

    EIN 341501811 · Headquarters: FRAZEYSBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Ohio Association of Medical Equipment Services

    EIN 311051331 · Headquarters: WESTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Ohio Association of Medical Staff Services

    EIN 800903621 · Headquarters: TOLEDO, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Ohio Association of Metal Finishers

    EIN 346564195 · Headquarters: FAIRLAWN, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Ohio Association of Movers Inc

    EIN 311413724 · Headquarters: WESTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  8. Ohio Association of Naturopathic Medicine

    EIN 320056814 · Headquarters: Worthington, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  9. Ohio Association of Nonprofit Organizations

    EIN 311406442 · Headquarters: Columbus, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Ohio Association of Occupational Health Nurses

    EIN 316030286 · Headquarters: Dayton, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Ohio Association of Parliamentarians

    EIN 237055106 · Headquarters: Bedford, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Ohio Association of Physician Assistants

    EIN 911858693 · Headquarters: BOWLING GREEN, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Ohio Association of Plumbing Inspectors

    EIN 562412263 · Headquarters: WESTERVILLE, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Ohio Association of Plumbing-heating- Cooling Contactors Education Fund

    EIN 300268077 · Headquarters: CHAGRIN FALLS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Ohio Association of Police Athletic Leagues Inc

    EIN 310067016 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  16. Ohio Association of Polygraph Examiners

    EIN 341819076 · Headquarters: Euclid, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Ohio Association of Probate Judges

    EIN 237423456 · Headquarters: CAMBRIDGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Ohio Association of Professional Employer Organizations

    EIN 850880223 · Headquarters: RICHFIELD, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  19. Ohio Association of Professional Firefighters

    EIN 310559934 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Ohio Association of Professional Specialty Lines Offices

    EIN 341358921 · Headquarters: WESTERVILLE, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Ohio Association of Public Safety Directors

    EIN 825423206 · Headquarters: Columbus, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Ohio Association of Public School Employees (Oapse)afscme Local 4

    EIN 311595864 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Ohio Association of Public Treasurers

    EIN 237367195 · Headquarters: Wadsworth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Ohio Association of Pupil Service Administrators

    EIN 461792366 · Headquarters: ELYRIA, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Ohio Association of Railroad Passengers

    EIN 311066182 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Ohio Association of Realtors

    EIN 311227427 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Ohio Association of Regional Long- Term Care Ombudsmen

    EIN 311105135 · Headquarters: Toledo, OH, US · Housing & Shelter · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  28. Ohio Association of Repossessors

    EIN 922628176 · Headquarters: BROADVIEW HEIGHTS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Ohio Association of School Business Officials

    EIN 310912286 · Headquarters: WESTERVILLE, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Ohio Association of School Nurses

    EIN 341222680 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Ohio Association of School Personnel Administrators

    EIN 311307826 · Headquarters: Dayton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Ohio Association of Secondary School Administrators

    EIN 316049579 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Ohio Association of Senior Centers Inc

    EIN 311224119 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Ohio Association of Student Leaders

    EIN 310820957 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Ohio Association of Teachers of Japanese

    EIN 311710517 · Headquarters: COLUMBUS, OH, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Ohio Association of Textile Services

    EIN 311219509 · Headquarters: COLUMBUS, OH, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  37. Ohio Association of the Deaf Inc

    EIN 346578278 · Headquarters: POLAND, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Ohio Association of the Deaf-blind

    EIN 311617122 · Headquarters: Brice, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Ohio Association of Track & Cross Country Coaches

    EIN 371633785 · Headquarters: POWELL, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Ohio Association of USA Track & Field

    EIN 311053786 · Headquarters: Pataskala, OH, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Ohio Association of Veterinary Technicians

    EIN 460673987 · Headquarters: SWANTON, OH, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Ohio Association Pretrial Services

    EIN 311359591 · Headquarters: Cincinnati, OH, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. Ohio Association Trust of the American Amateur Baseball Congress

    EIN 205438226 · Headquarters: AMELIA, OH, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  44. Ohio Athletic Committee

    EIN 341886139 · Headquarters: SANDUSKY, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  45. Ohio Athletic Conference

    EIN 346530194 · Headquarters: WESTERVILLE, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Ohio Athletic Trainers Association

    EIN 311113346 · Headquarters: TIFFIN, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Ohio Attack Softball Organization

    EIN 812881712 · Headquarters: PLEASANT HILL, OH, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  48. Ohio Auto Theft Investigators Association Inc

    EIN 311012434 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  49. Ohio Auto Truck Recyclers Assoc

    EIN 310980231 · Headquarters: Columbus, OH, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  50. Ohio Automatic Merchandising Association

    EIN 316053075 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Ohio Automobile Dealers Association

    EIN 314268660 · Headquarters: Dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Ohio Automobile Insurance Plan

    EIN 316068787 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Ohio Aviation Association Inc

    EIN 311766270 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Ohio Aviation Foundation

    EIN 932471951 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Ohio Axemen Charities

    EIN 474827332 · Headquarters: Circleville, OH, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Ohio Ayrshire Breeders Association

    EIN 320571816 · Headquarters: KENTON, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Ohio Bail Agents Association

    EIN 901184650 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Ohio Bakers Association

    EIN 316049583 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Ohio Bandits Baseball

    EIN 854056365 · Headquarters: medway, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Ohio Bankers Benefits Trust

    EIN 316172509 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Ohio Bankers Foundation for Financial Literacy

    EIN 201241143 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Ohio Bankers League

    EIN 310916384 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Ohio Baptist Education Society

    EIN 316036177 · Headquarters: Granville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Ohio Baptist Network

    EIN 862701508 · Headquarters: Galion, OH, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Ohio Baptist Temple

    EIN 310896573 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Ohio Barn Cat Placement

    EIN 871106378 · Headquarters: New Lexington, OH, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Ohio Basketball Museum Foundation

    EIN 550852250 · Headquarters: Columbus, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Ohio BASS Federation Nation Inc

    EIN 204239406 · Headquarters: Urbana, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Ohio Basset Hound Rescue Inc

    EIN 453616003 · Headquarters: Brookville, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Ohio Bed & Breakfast Association

    EIN 311268481 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990

  71. Ohio Beef Study Group

    EIN 562624508 · Headquarters: Cumberland, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. Ohio Behavioral Diversion & Treatment Center

    EIN 863744150 · Headquarters: Toledo, OH, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Ohio Behavioral Health Care

    EIN 452471601 · Headquarters: LIMA, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  74. Ohio Behavioral Wellness Agency

    EIN 853247986 · Headquarters: CLEVELAND, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Ohio Beta Rho Realty Company

    EIN 310049577 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Ohio Beverage Association

    EIN 314268930 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Ohio Bible Conference Inc

    EIN 237297226 · Headquarters: OTWAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Ohio Bible Institute

    EIN 310902061 · Headquarters: Beverly, OH, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  79. Ohio Bicycle Federation

    EIN 311046392 · Headquarters: VANDALIA, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Ohio Bikers for Stop the Youth Violence

    EIN 455507747 · Headquarters: COLUMBUS, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  81. Ohio Biological Survey Inc

    EIN 311670127 · Headquarters: COLUMBUS, OH, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Ohio Bird Sanctuary Inc

    EIN 341691325 · Headquarters: MANSFIELD, OH, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Ohio Bitcoin Foundation

    EIN 882808955 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  84. Ohio Black Judges Association

    EIN 862788545 · Headquarters: Gahanna, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  85. Ohio Black Womens Leadership Caucus

    EIN 341388237 · Headquarters: AKRON, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Ohio Blast

    EIN 261145948 · Headquarters: MINERAL RIDGE, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Ohio Blind Vendors

    EIN 341196363 · Headquarters: Fairborn, OH, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. Ohio Blockchain Council Inc

    EIN 882673082 · Headquarters: COLUMBUS, OH, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Ohio Blue Line Motorsports

    EIN 872938029 · Headquarters: Canton, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Ohio Bluebird Society Incorporated

    EIN 341686690 · Headquarters: Kirtland, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Ohio Bombers Baseball Inc

    EIN 260765783 · Headquarters: AKRON, OH, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990

  92. Ohio Bottle Club

    EIN 815133444 · Headquarters: Solon, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Ohio Bowhunters Association Incorporated Pickaway County

    EIN 310963081 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  94. Ohio Bowling Council

    EIN 464820654 · Headquarters: Montpelier, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. Ohio Boys of Leather

    EIN 264520306 · Headquarters: Cleveland, OH, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  96. Ohio Boys Scholastic Volleyball Coaches Association

    EIN 912130814 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  97. Ohio Boys Town Inc

    EIN 340827694 · Headquarters: Brook Park, OH, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  98. Ohio Brain Injury Association Dayton Area Chapter

    EIN 311275095 · Headquarters: Lebanon, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  99. Ohio Branch K9 Search Team Inc

    EIN 874404542 · Headquarters: Warren, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Ohio Branch of the American Asso of Laboratory Animal Science

    EIN 311195074 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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