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 Special Olympics

    EIN 311291406 · Headquarters: Chillicothe, OH, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  2. Ohio Special Olympics

    EIN 341639461 · Headquarters: ST CLAIRSVILLE, OH, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  3. Ohio Special Olympics

    EIN 341639560 · Headquarters: DEFIANCE, OH, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  4. Ohio Special Olympics Inc

    EIN 311291400 · Headquarters: Ashville, OH, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  5. Ohio Special Olympics Inc

    EIN 311291410 · Headquarters: Portsmouth, OH, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  6. Ohio Special Olympics Inc

    EIN 320295088 · Headquarters: Amherst, OH, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  7. Ohio Special Olympics Inc

    EIN 341639601 · Headquarters: Elyria, OH, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  8. Ohio Special Olympics Inc

    EIN 341639628 · Headquarters: Celina, OH, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  9. Ohio Special Olympics Inc

    EIN 341639662 · Headquarters: TIFFIN, OH, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  10. Ohio Special Olympics Inc

    EIN 341639671 · Headquarters: Marysville, OH, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  11. Ohio Special Olympics Inc

    EIN 611623036 · Headquarters: EATON, OH, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  12. Ohio Special Response Team Osrt Inc

    EIN 743106323 · Headquarters: Mansfield, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Ohio Speech & Hearing Association

    EIN 300080741 · Headquarters: LANCASTER, OH, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  14. Ohio Speech and Hearing Government Affairs Coalition

    EIN 834677051 · Headquarters: Columbus, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Ohio Speech Language Hearing Assn

    EIN 316083820 · Headquarters: GERMANTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Ohio Spikes Inc

    EIN 994122950 · Headquarters: Canton, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Ohio Spirits Association

    EIN 451678470 · Headquarters: COLUMBUS, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Ohio Spiritual Solutions Inc

    EIN 871001050 · Headquarters: Fairborn, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  19. Ohio Splash

    EIN 311632715 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Ohio Square & Round Dance Association

    EIN 463020939 · Headquarters: Kettering, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Ohio Squirrels Water Polo Club

    EIN 261796142 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  22. Ohio Stage Company

    EIN 463357821 · Headquarters: Hamilton, OH, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  23. Ohio Stands Up Inc

    EIN 854183209 · Headquarters: CUYAHOGA FALLS, OH, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Ohio Starz

    EIN 465603661 · Headquarters: Newark, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Ohio State Alumni Club of Muskingum County

    EIN 311429197 · Headquarters: ZANESVILLE, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Ohio State Assembly of Ast

    EIN 311785178 · Headquarters: Columbus, OH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Ohio State Assoc Nurse Anesthetist

    EIN 346540987 · Headquarters: WORTHINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Ohio State Association of County Veterans Service

    EIN 445108782 · Headquarters: Troy, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Ohio State Association of Elks Ibpoe of the World

    EIN 341254636 · Headquarters: Cincinnati, OH, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. Ohio State Association of Plumbing- Heating-cooling Contractors Inc

    EIN 340707601 · Headquarters: CHAGRIN FALLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Ohio State Association of the National Campers & Hikers Assn

    EIN 237202138 · Headquarters: Olmsted Falls, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Ohio State Bar Association

    EIN 314271520 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Ohio State Bar Foundation

    EIN 316054093 · Headquarters: COLUMBUS, OH, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Ohio State Beekeepers Association

    EIN 020672614 · Headquarters: Massillon, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Ohio State Beekeepers Association Inc

    EIN 311085405 · Headquarters: Columbus, OH, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Ohio State Beekeepers Association Inc

    EIN 341779506 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Ohio State Beekeepers Association Inc

    EIN 474680936 · Headquarters: New Bremen, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. Ohio State Beekeepers Association Inc

    EIN 821104527 · Headquarters: Shelby, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Ohio State Beekeepers Association Inc

    EIN 823160685 · Headquarters: Chagrin Falls, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  40. Ohio State Beekeepers Association Inc

    EIN 830787767 · Headquarters: Pleasant Plain, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Ohio State Beekeepers Association Inc Group

    EIN 830536372 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Ohio State Building and Construction Trades Council

    EIN 314271527 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Ohio State Career Training Center Inc

    EIN 272236381 · Headquarters: Beavercreek, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Ohio State Chapter of Triangle

    EIN 314379846 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Ohio State Chapter of Triangle Inc

    EIN 316041654 · Headquarters: Hilliard, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990

  46. Ohio State Chiropractic Association

    EIN 237123957 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Ohio State Coalition-national Council of Negro Women Inc

    EIN 813520846 · Headquarters: Euclid, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Ohio State Conference of the Ibew

    EIN 260297584 · Headquarters: COLUMBUS, OH, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Ohio State Coroners Association

    EIN 237180376 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Ohio State Corporation of Square & Round Dance Clubs Inc

    EIN 272754026 · Headquarters: Holland, OH, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Ohio State Council Knights of Columbus

    EIN 237211961 · Headquarters: FAIRFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Ohio State Delta Phi Lambda Sorority Inc

    EIN 841739464 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  53. Ohio State Delta Upsilon Fraternity Inc

    EIN 316049455 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  54. Ohio State Dental Faculty Practice Inc - John R Kalmar Dmd Phd

    EIN 311203750 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Ohio State Disc Golf Club

    EIN 872248186 · Headquarters: Leipsic, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Ohio State Eagles Charity Fund Inc

    EIN 311051101 · Headquarters: BEAVERCREEK, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Ohio State Early Investor Network

    EIN 923453586 · Headquarters: COLUMBUS, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Ohio State Farm Agents & Associates PAC

    EIN 201353520 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  59. Ohio State Firefighters Association

    EIN 316079930 · Headquarters: MOGADORE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Ohio State Former Boxers and Associates

    EIN 341375040 · Headquarters: CLEVELAND, OH, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  61. Ohio State Grange

    EIN 314271570 · Headquarters: FREDERICKTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  62. Ohio State Grange of Patron of Husbandry

    EIN 311231063 · Headquarters: OXFORD, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Ohio State Grange of Patrons of 211 4 Baughman

    EIN 131368997 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  64. Ohio State Grange of Patrons of Hus Bandry

    EIN 311086721 · Headquarters: CLARKSBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. Ohio State Grange of Patrons of Hus Bandry

    EIN 311087322 · Headquarters: Utica, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  66. Ohio State Grange of Patrons of Husbandry

    EIN 200422133 · Headquarters: Pickerington, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  67. Ohio State Grange of Patrons of Husbandry

    EIN 205337482 · Headquarters: Fredericktown, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. Ohio State Grange of Patrons of Husbandry

    EIN 211068834 · Headquarters: SIDNEY, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  69. Ohio State Grange of Patrons of Husbandry

    EIN 237059778 · Headquarters: Amanda, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Ohio State Grange of Patrons of Husbandry

    EIN 237262562 · Headquarters: Steubenville, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  71. Ohio State Grange of Patrons of Husbandry

    EIN 237382559 · Headquarters: Logan, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  72. Ohio State Grange of Patrons of Husbandry

    EIN 237424198 · Headquarters: zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. Ohio State Grange of Patrons of Husbandry

    EIN 262604580 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Ohio State Grange of Patrons of Husbandry

    EIN 300183528 · Headquarters: McConnelsville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Ohio State Grange of Patrons of Husbandry

    EIN 310855210 · Headquarters: Steubenville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  76. Ohio State Grange of Patrons of Husbandry

    EIN 310924620 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. Ohio State Grange of Patrons of Husbandry

    EIN 310930317 · Headquarters: batavia, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Ohio State Grange of Patrons of Husbandry

    EIN 311033224 · Headquarters: Tipp City, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Ohio State Grange of Patrons of Husbandry

    EIN 311079477 · Headquarters: Greenville, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  80. Ohio State Grange of Patrons of Husbandry

    EIN 311080108 · Headquarters: Fredericktown, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Ohio State Grange of Patrons of Husbandry

    EIN 311080949 · Headquarters: Stockport, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. Ohio State Grange of Patrons of Husbandry

    EIN 311089401 · Headquarters: Zanesville, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  83. Ohio State Grange of Patrons of Husbandry

    EIN 311106703 · Headquarters: Logan, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Ohio State Grange of Patrons of Husbandry

    EIN 311120951 · Headquarters: tipp city, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Ohio State Grange of Patrons of Husbandry

    EIN 311195735 · Headquarters: Laurelville, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  86. Ohio State Grange of Patrons of Husbandry

    EIN 311200531 · Headquarters: OXFORD, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Ohio State Grange of Patrons of Husbandry

    EIN 311231555 · Headquarters: Amesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Ohio State Grange of Patrons of Husbandry

    EIN 311276285 · Headquarters: Rushville, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  89. Ohio State Grange of Patrons of Husbandry

    EIN 311319680 · Headquarters: Albany, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Ohio State Grange of Patrons of Husbandry

    EIN 311446120 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Ohio State Grange of Patrons of Husbandry

    EIN 311572933 · Headquarters: Alliance, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  92. Ohio State Grange of Patrons of Husbandry

    EIN 311756397 · Headquarters: Caldwell, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  93. Ohio State Grange of Patrons of Husbandry

    EIN 316041951 · Headquarters: Logan, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Ohio State Grange of Patrons of Husbandry

    EIN 340974521 · Headquarters: Salem, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  95. Ohio State Grange of Patrons of Husbandry

    EIN 341186458 · Headquarters: Chardon, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  96. Ohio State Grange of Patrons of Husbandry

    EIN 341186459 · Headquarters: West Farmington, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Ohio State Grange of Patrons of Husbandry

    EIN 341189143 · Headquarters: Louisville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Ohio State Grange of Patrons of Husbandry

    EIN 341211505 · Headquarters: Barnesville, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  99. Ohio State Grange of Patrons of Husbandry

    EIN 341240361 · Headquarters: Nova, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Ohio State Grange of Patrons of Husbandry

    EIN 341241369 · Headquarters: Robertsville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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