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. Alpha Ii Housing Alternatives Inc

    EIN 030505395 · Headquarters: CINCINNATI, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Alpha Initiative

    EIN 900353721 · Headquarters: Dublin, OH, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  3. Alpha Iota House Corporation of Delta Gamma Frater

    EIN 736097265 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Alpha Iota Sorority

    EIN 316077221 · Headquarters: Port Clinton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Alpha Iota Sorority

    EIN 316077223 · Headquarters: Minford, OH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  6. Alpha Iota Sorority

    EIN 346595385 · Headquarters: Newton Falls, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  7. Alpha Iota Sorority

    EIN 346595387 · Headquarters: Port Clinton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Alpha Kappa Alpha Sorority Inc

    EIN 363202206 · Headquarters: Sandusky, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  9. Alpha Kappa Alpha Sorority Inc

    EIN 363738868 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  10. Alpha Kappa Psi Frat Alumni Chapter Pnc Bank Na

    EIN 256019630 · Headquarters: CLEVELAND, OH, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  11. Alpha Kappa Psi Fraternity

    EIN 472742887 · Headquarters: Berea, OH, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  12. Alpha Kappa Psi Fraternity Inc

    EIN 316077208 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  13. Alpha Lambda Alumni Corporation Of Theta Chi Fraternity

    EIN 920566953 · Headquarters: Worthington, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Alpha Lambda House Corporation of Delta Gamma

    EIN 426060971 · Headquarters: Columbus, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Alpha Library Committee Inc

    EIN 237204634 · Headquarters: Akron, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Alpha Masonic Lodge #729

    EIN 310667274 · Headquarters: KETTERING, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Alpha Massillon Housing Corporation

    EIN 341635379 · Headquarters: Akron, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Alpha Nu of Delta Gamma House Association

    EIN 956061812 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Alpha Nu Omega Alumni Association Incorporated

    EIN 208205058 · Headquarters: NEW ALBANY, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Alpha of Ohio

    EIN 474258197 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Alpha Omega Alpha Honor Medical Society

    EIN 316077247 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Alpha Omega Alpha Honor Medical Society

    EIN 346595458 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  23. Alpha Omega Dental Fraternity Cincinnati Chapter

    EIN 316063382 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Alpha Omega Foundation Inc

    EIN 341433600 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Alpha Omega Graduate Association In

    EIN 310903497 · Headquarters: ATHENS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Alpha Omega International Dental Fraternity

    EIN 237148401 · Headquarters: Bexley, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Alpha Omega International Dental Fraternity Inc

    EIN 346575895 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Alpha Omicron House Corporation of Delta Gamma

    EIN 316050342 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  29. Alpha Omicron Pi

    EIN 346539648 · Headquarters: Chagrin Falls, OH, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. Alpha Omicron Pi Fraternity Inc

    EIN 310360591 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  31. Alpha Omicron Pi Fraternity Inc

    EIN 311376016 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  32. Alpha Omicron Pi Fraternity Inc

    EIN 316050641 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  33. Alpha Omicron Pi Fraternity Inc

    EIN 346609166 · Headquarters: Maumee, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. Alpha Phi Alpha Foundation of Akron

    EIN 341620911 · Headquarters: Akron, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  35. Alpha Phi Building Corp Alpha Chi R C/o Dave Neyer

    EIN 351271778 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Alpha Phi International Fraternity Beta Omicron House Corporation Board

    EIN 344429724 · Headquarters: CASTALIA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Alpha Phi Omega

    EIN 203439832 · Headquarters: AKRON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Alpha Phi Omega

    EIN 237058500 · Headquarters: BOWLING GREEN, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  39. Alpha Phi Omega

    EIN 237070734 · Headquarters: COLUMBUS, OH, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  40. Alpha Phi Omega

    EIN 237070735 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Alpha Phi Omega

    EIN 262733935 · Headquarters: WESTERVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Alpha Phi Omega

    EIN 311298037 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Alpha Phi Omega

    EIN 316049277 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Alpha Phi Omega

    EIN 316062672 · Headquarters: OXFORD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Alpha Phi Omega

    EIN 341867249 · Headquarters: Ada, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Alpha Phi Omega

    EIN 341902830 · Headquarters: Alliance, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  47. Alpha Phi Omega

    EIN 346573642 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. Alpha Phi Omega

    EIN 363893740 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. Alpha Phi Omega

    EIN 431634758 · Headquarters: TIFFIN, OH, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  50. Alpha Phi Omega

    EIN 431634775 · Headquarters: KENT, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Alpha Phi Omega

    EIN 431678737 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Alpha Phi Omega

    EIN 474567944 · Headquarters: Fostoria, OH, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  53. Alpha Phi Omega National Service Fraternity

    EIN 943454098 · Headquarters: DEFIANCE, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  54. Alpha Pi Building Corporation

    EIN 866053001 · Headquarters: Columbus, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Alpha Pi Chi National Sorority

    EIN 311390777 · Headquarters: Dayton, OH, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Alpha Pi Chi National Sorority Inc

    EIN 900180484 · Headquarters: Wilberforce, OH, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  57. Alpha Pi Mu Association

    EIN 237188665 · Headquarters: Toledo, OH, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  58. Alpha Pi Mu Association

    EIN 316049374 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Alpha Pi Mu Association

    EIN 521281198 · Headquarters: Athens, OH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  60. Alpha Project Initiative

    EIN 394430145 · Headquarters: Wilberforce, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Alpha Psi Alumni Scholarship Fund Inc

    EIN 475098897 · Headquarters: BEREA, OH, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  62. Alpha Psi House Corporation of Delta Gamma Inc

    EIN 237089028 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Alpha Recovery 12 Step Program

    EIN 271507921 · Headquarters: BUCYRUS, OH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Alpha Rho Alumni Assocation of the Pi Kappa Alpha Fraternity

    EIN 471331475 · Headquarters: Hilliard, OH, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  65. Alpha Rho Chi Foundation

    EIN 363697197 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Alpha Rho House Corporation of Delta Gamma

    EIN 310891543 · Headquarters: COLUMBUS, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Alpha Rho Lambda Education Foundation Inc

    EIN 311010069 · Headquarters: COLUMBUS, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Alpha Rho Lambda Housing Foundation

    EIN 871583295 · Headquarters: Columbus, OH, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Alpha Sigma Alpha Sorority

    EIN 237055219 · Headquarters: Cincinnati, OH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  70. Alpha Sigma Alpha Sorority

    EIN 316030529 · Headquarters: Springboro, OH, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  71. Alpha Sigma Alpha Sorority

    EIN 454837176 · Headquarters: COLUMBUS, OH, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  72. Alpha Sigma Alpha Sorority

    EIN 841970931 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Alpha Sigma Nu Incorporated Xavier

    EIN 930744503 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Alpha Sigma of Delta Gamma Inc

    EIN 956056938 · Headquarters: Columbus, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Alpha Sigma Phi - Epsilon Chapter Alumni Association

    EIN 203048227 · Headquarters: Cleveland, OH, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  76. Alpha Sigma Phi Fraternity Inc

    EIN 273652099 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Alpha Sigma Phi Fraternity Inc

    EIN 275374538 · Headquarters: Cincinatti, OH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Alpha Sigma Phi Fraternity Inc

    EIN 472964756 · Headquarters: Kent, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Alpha Sigma Phi Fraternity Inc

    EIN 473128556 · Headquarters: Dayton, OH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Alpha Sigma Phi Fraternity Inc

    EIN 474021561 · Headquarters: Oxford, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Alpha Sigma Phi Fraternity Inc

    EIN 474036313 · Headquarters: Bowling Green, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Alpha Sigma Phi Fraternity Inc

    EIN 474037159 · Headquarters: Rio Grande, OH, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  83. Alpha Sigma Phi Fraternity Inc

    EIN 474062947 · Headquarters: Westerville, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Alpha Sigma Phi Fraternity Inc

    EIN 474063574 · Headquarters: Toledo, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Alpha Sigma Phi Fraternity Inc

    EIN 474075411 · Headquarters: Berea, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Alpha Sigma Phi Fraternity Inc

    EIN 474085537 · Headquarters: Delaware, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Alpha Sigma Phi Fraternity Inc

    EIN 474085668 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Alpha Sigma Phi Fraternity Inc

    EIN 475649042 · Headquarters: Akron, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Alpha Sigma Phi Fraternity Inc

    EIN 811619580 · Headquarters: Bexley, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Alpha Sigma Phi Fraternity Inc

    EIN 824307688 · Headquarters: Ada, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Alpha Sigma Phi Zeta Chapter

    EIN 314114836 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  92. Alpha Sigma Upsilon

    EIN 311397654 · Headquarters: Columbus, OH, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  93. Alpha Stow Housing Corporation

    EIN 341762323 · Headquarters: Akron, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Alpha Tau Chapter Legacy Alliance

    EIN 334488414 · Headquarters: Akron, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Alpha Tau Delta National Fraternity for Professional Nurses

    EIN 882355103 · Headquarters: Ada, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Alpha Tau Omega Ato Zeta Zeta Alumni Association

    EIN 341845120 · Headquarters: Rocky river, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Alpha Tau Omega Fraternity

    EIN 314114841 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  98. Alpha Tau Omega Fraternity

    EIN 314379845 · Headquarters: Marietta, OH, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  99. Alpha Tau Omega Fraternity

    EIN 341205731 · Headquarters: hudson, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  100. Alpha Tau Omega Fraternity

    EIN 344441573 · Headquarters: Bowling Green, OH, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

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