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 333056225 · Headquarters: London, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. The Ohio State University

    EIN 333063683 · Headquarters: Van Wert, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. The Ohio State University

    EIN 333111739 · Headquarters: Cadiz, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. The Ohio State University

    EIN 333111958 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. The Ohio State University

    EIN 333147362 · Headquarters: Mount Gilead, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. The Ohio State University

    EIN 333160043 · Headquarters: Painesville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. The Ohio State University

    EIN 333244411 · Headquarters: Van Wert, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. The Ohio State University

    EIN 333249334 · Headquarters: Lebanon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. The Ohio State University

    EIN 333250747 · Headquarters: Somerville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. The Ohio State University

    EIN 333267431 · Headquarters: Van Wert, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. The Ohio State University

    EIN 333339035 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. The Ohio State University

    EIN 333370441 · Headquarters: Fremont, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. The Ohio State University

    EIN 333389656 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. The Ohio State University

    EIN 333464784 · Headquarters: Louisville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. The Ohio State University

    EIN 333471246 · Headquarters: Mount Gilead, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. The Ohio State University

    EIN 333653399 · Headquarters: New Philadelphia, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. The Ohio State University

    EIN 333681487 · Headquarters: Somerset, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. The Ohio State University

    EIN 333764194 · Headquarters: Caldwell, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. The Ohio State University

    EIN 333904028 · Headquarters: Piketon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. The Ohio State University

    EIN 333988403 · Headquarters: Piketon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. The Ohio State University

    EIN 334069965 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. The Ohio State University

    EIN 334160464 · Headquarters: Zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. The Ohio State University

    EIN 334181140 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. The Ohio State University

    EIN 334291088 · Headquarters: Hillsboro, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. The Ohio State University

    EIN 341023692 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. The Ohio State University

    EIN 341099525 · Headquarters: Berea, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. The Ohio State University

    EIN 341179548 · Headquarters: Cortland, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. The Ohio State University

    EIN 341204211 · Headquarters: wooster, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  29. The Ohio State University

    EIN 341213582 · Headquarters: Van Wert, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  30. The Ohio State University

    EIN 341213623 · Headquarters: Cortland, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. The Ohio State University

    EIN 341224913 · Headquarters: Wooster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. The Ohio State University

    EIN 341226047 · Headquarters: NAPOLEON, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. The Ohio State University

    EIN 341239534 · Headquarters: Norwalk, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. The Ohio State University

    EIN 341246274 · Headquarters: Wapakoneta, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. The Ohio State University

    EIN 341264216 · Headquarters: Toledo, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. The Ohio State University

    EIN 341270789 · Headquarters: Bryan, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. The Ohio State University

    EIN 341287293 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. The Ohio State University

    EIN 341303359 · Headquarters: Bryan, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. The Ohio State University

    EIN 341324078 · Headquarters: Grafton, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. The Ohio State University

    EIN 341326697 · Headquarters: Wauseon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. The Ohio State University

    EIN 341336574 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. The Ohio State University

    EIN 341356128 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. The Ohio State University

    EIN 341362837 · Headquarters: Louisville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. The Ohio State University

    EIN 341378423 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. The Ohio State University

    EIN 341398581 · Headquarters: Ravenna, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. The Ohio State University

    EIN 341407491 · Headquarters: Lisbon, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. The Ohio State University

    EIN 341408300 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. The Ohio State University

    EIN 341409208 · Headquarters: Paulding, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. The Ohio State University

    EIN 341409995 · Headquarters: Wapakoneta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. The Ohio State University

    EIN 341411158 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  51. The Ohio State University

    EIN 341412388 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. The Ohio State University

    EIN 341412783 · Headquarters: Paulding, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. The Ohio State University

    EIN 341415557 · Headquarters: TIFFIN, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. The Ohio State University

    EIN 341417228 · Headquarters: Celina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. The Ohio State University

    EIN 341420119 · Headquarters: Upper Sandusky, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. The Ohio State University

    EIN 341421176 · Headquarters: TIFFIN, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. The Ohio State University

    EIN 341423534 · Headquarters: Ottawa, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. The Ohio State University

    EIN 341424483 · Headquarters: Medina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. The Ohio State University

    EIN 341424838 · Headquarters: Cortland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. The Ohio State University

    EIN 341425560 · Headquarters: Ravenna, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. The Ohio State University

    EIN 341425746 · Headquarters: Medina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. The Ohio State University

    EIN 341431882 · Headquarters: Bucyrus, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  63. The Ohio State University

    EIN 341435527 · Headquarters: Massillon, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  64. The Ohio State University

    EIN 341438061 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. The Ohio State University

    EIN 341438364 · Headquarters: Bryan, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. The Ohio State University

    EIN 341439745 · Headquarters: Cortland, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. The Ohio State University

    EIN 341441554 · Headquarters: West Salem, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. The Ohio State University

    EIN 341442281 · Headquarters: Paulding, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. The Ohio State University

    EIN 341458635 · Headquarters: Norwalk, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. The Ohio State University

    EIN 341459537 · Headquarters: Wooster, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. The Ohio State University

    EIN 341461360 · Headquarters: TIFFIN, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. The Ohio State University

    EIN 341461561 · Headquarters: Van Wert, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. The Ohio State University

    EIN 341463055 · Headquarters: Vermilion, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. The Ohio State University

    EIN 341469538 · Headquarters: Wadsworth, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. The Ohio State University

    EIN 341475225 · Headquarters: Swanton, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  76. The Ohio State University

    EIN 341495926 · Headquarters: Grafton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. The Ohio State University

    EIN 341512859 · Headquarters: Fremont, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. The Ohio State University

    EIN 341514120 · Headquarters: Sandusky, OH, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. The Ohio State University

    EIN 341517261 · Headquarters: Elyria, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. The Ohio State University

    EIN 341519711 · Headquarters: Upper Sandusky, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. The Ohio State University

    EIN 341526556 · Headquarters: ASHLAND, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. The Ohio State University

    EIN 341537565 · Headquarters: Ottawa, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. The Ohio State University

    EIN 341538247 · Headquarters: Wapakoneta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. The Ohio State University

    EIN 341542612 · Headquarters: Wapakoneta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. The Ohio State University

    EIN 341548555 · Headquarters: NAPOLEON, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. The Ohio State University

    EIN 341553139 · Headquarters: Seville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. The Ohio State University

    EIN 341554973 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. The Ohio State University

    EIN 341562056 · Headquarters: TIFFIN, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. The Ohio State University

    EIN 341564343 · Headquarters: Lodi, OH, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. The Ohio State University

    EIN 341565583 · Headquarters: MOUNT VERNON, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. The Ohio State University

    EIN 341573667 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. The Ohio State University

    EIN 341578107 · Headquarters: Grafton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. The Ohio State University

    EIN 341579676 · Headquarters: TIFFIN, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. The Ohio State University

    EIN 341583697 · Headquarters: Tiffn, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. The Ohio State University

    EIN 341587548 · Headquarters: Millersburg, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  96. The Ohio State University

    EIN 341590057 · Headquarters: Bowling Green, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. The Ohio State University

    EIN 341593418 · Headquarters: Celina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. The Ohio State University

    EIN 341600616 · Headquarters: Celina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. The Ohio State University

    EIN 341606167 · Headquarters: Ravenna, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. The Ohio State University

    EIN 341608563 · Headquarters: Fremont, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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