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. The Ohio State University

    EIN 881629134 · Headquarters: Saint Clairsville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. The Ohio State University

    EIN 881686024 · Headquarters: Salesville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. The Ohio State University

    EIN 881686992 · Headquarters: London, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. The Ohio State University

    EIN 881693062 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. The Ohio State University

    EIN 881745717 · Headquarters: Troy, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. The Ohio State University

    EIN 881955473 · Headquarters: Troy, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. The Ohio State University

    EIN 882037457 · Headquarters: Somerset, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. The Ohio State University

    EIN 882227755 · Headquarters: Norwalk, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. The Ohio State University

    EIN 882674408 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. The Ohio State University

    EIN 882831951 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. The Ohio State University

    EIN 883434330 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. The Ohio State University

    EIN 883776288 · Headquarters: wilmington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. The Ohio State University

    EIN 883882957 · Headquarters: wilmington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. The Ohio State University

    EIN 883905071 · Headquarters: Troy, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. The Ohio State University

    EIN 883926287 · Headquarters: Lebanon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. The Ohio State University

    EIN 884113099 · Headquarters: Sabina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. The Ohio State University

    EIN 884185402 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. The Ohio State University

    EIN 884221019 · Headquarters: wilmington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. The Ohio State University

    EIN 884228349 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. The Ohio State University

    EIN 884282352 · Headquarters: Xenia, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. The Ohio State University

    EIN 884286843 · Headquarters: Celina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. The Ohio State University

    EIN 884304447 · Headquarters: West Union, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. The Ohio State University

    EIN 884351300 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. The Ohio State University

    EIN 900074316 · Headquarters: Plymouth, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  25. The Ohio State University

    EIN 900335314 · Headquarters: Upper Sandusky, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. The Ohio State University

    EIN 900337624 · Headquarters: Eaton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. The Ohio State University

    EIN 900346461 · Headquarters: Orwell, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  28. The Ohio State University

    EIN 900347809 · Headquarters: West Union, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. The Ohio State University

    EIN 900348541 · Headquarters: New Vienna, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. The Ohio State University

    EIN 900350466 · Headquarters: West Union, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. The Ohio State University

    EIN 900350805 · Headquarters: Andover, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  32. The Ohio State University

    EIN 900439007 · Headquarters: McConnelsville, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  33. The Ohio State University

    EIN 900447965 · Headquarters: MANSFIELD, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. The Ohio State University

    EIN 900453016 · Headquarters: Xenia, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. The Ohio State University

    EIN 900482282 · Headquarters: Lima, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  36. The Ohio State University

    EIN 900538427 · Headquarters: Quaker City, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. The Ohio State University

    EIN 900542596 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. The Ohio State University

    EIN 900576041 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  39. The Ohio State University

    EIN 900613467 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. The Ohio State University

    EIN 900653654 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. The Ohio State University

    EIN 900654300 · Headquarters: Piketon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. The Ohio State University

    EIN 900659910 · Headquarters: Xenia, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. The Ohio State University

    EIN 900665002 · Headquarters: Lisbon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. The Ohio State University

    EIN 900667621 · Headquarters: Somerset, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. The Ohio State University

    EIN 900669955 · Headquarters: Xenia, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. The Ohio State University

    EIN 900672135 · Headquarters: Lynchburg, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. The Ohio State University

    EIN 900672191 · Headquarters: Newark, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. The Ohio State University

    EIN 900678367 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. The Ohio State University

    EIN 900678552 · Headquarters: Pomeroy, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. The Ohio State University

    EIN 900735838 · Headquarters: Lebanon, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. The Ohio State University

    EIN 900735873 · Headquarters: Freeport, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  52. The Ohio State University

    EIN 900739410 · Headquarters: Canfield, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  53. The Ohio State University

    EIN 900740933 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. The Ohio State University

    EIN 900749425 · Headquarters: Oak Harbor, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  55. The Ohio State University

    EIN 900759597 · Headquarters: Findlay, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. The Ohio State University

    EIN 900769326 · Headquarters: Camden, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. The Ohio State University

    EIN 900769984 · Headquarters: Rock Creek, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  58. The Ohio State University

    EIN 900797349 · Headquarters: Thornville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. The Ohio State University

    EIN 900800456 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. The Ohio State University

    EIN 900824364 · Headquarters: Pomeroy, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. The Ohio State University

    EIN 900951329 · Headquarters: Seven Hills, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. The Ohio State University

    EIN 901019267 · Headquarters: Cambridge, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. The Ohio State University

    EIN 912051269 · Headquarters: Wauseon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. The Ohio State University

    EIN 912051631 · Headquarters: Wauseon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. The Ohio State University

    EIN 912119159 · Headquarters: Norton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. The Ohio State University

    EIN 912127726 · Headquarters: Ravenna, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. The Ohio State University

    EIN 912158744 · Headquarters: Parma, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  68. The Ohio State University

    EIN 920195970 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  69. The Ohio State University

    EIN 920529693 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. The Ohio State University

    EIN 920578529 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. The Ohio State University

    EIN 920854391 · Headquarters: Louisville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. The Ohio State University

    EIN 920904338 · Headquarters: Lisbon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. The Ohio State University

    EIN 921000138 · Headquarters: Steubenville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. The Ohio State University

    EIN 921101417 · Headquarters: Piketon, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. The Ohio State University

    EIN 921230419 · Headquarters: Lebanon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. The Ohio State University

    EIN 921258607 · Headquarters: New Lexington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. The Ohio State University

    EIN 921305345 · Headquarters: Oak Harbor, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. The Ohio State University

    EIN 921378469 · Headquarters: Zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. The Ohio State University

    EIN 921417240 · Headquarters: Celina, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. The Ohio State University

    EIN 921429486 · Headquarters: Sabina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. The Ohio State University

    EIN 921474561 · Headquarters: Coshocton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. The Ohio State University

    EIN 921503361 · Headquarters: Logan, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. The Ohio State University

    EIN 921539314 · Headquarters: Canfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. The Ohio State University

    EIN 921543101 · Headquarters: Troy, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. The Ohio State University

    EIN 921544557 · Headquarters: Cortland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. The Ohio State University

    EIN 921588633 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. The Ohio State University

    EIN 921653059 · Headquarters: Owensville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. The Ohio State University

    EIN 921659541 · Headquarters: Logan, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. The Ohio State University

    EIN 921683290 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. The Ohio State University

    EIN 921683947 · Headquarters: Blanchester, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. The Ohio State University

    EIN 921751954 · Headquarters: Marion, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. The Ohio State University

    EIN 921808865 · Headquarters: Oberlin, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. The Ohio State University

    EIN 921827342 · Headquarters: Steubenville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. The Ohio State University

    EIN 921828166 · Headquarters: wilmington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. The Ohio State University

    EIN 921892894 · Headquarters: Jerusalem, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. The Ohio State University

    EIN 921909628 · Headquarters: Twinsburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. The Ohio State University

    EIN 921977045 · Headquarters: Woodsfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. The Ohio State University

    EIN 921986679 · Headquarters: Gallipolis, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. The Ohio State University

    EIN 921994087 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. The Ohio State University

    EIN 922033276 · Headquarters: Parma, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages