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. International Brotherhood of Teamsters

    EIN 341335759 · Headquarters: Canton, OH, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  2. International Brotherhood of Teamsters

    EIN 341345334 · Headquarters: Lorain, OH, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  3. International Brotherhood of Teamsters

    EIN 341603917 · Headquarters: EUCLID, OH, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  4. International Brotherhood of Teamsters

    EIN 341712400 · Headquarters: Brooklyn Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. International Brotherhood of Teamsters 416 Tcwh

    EIN 340823268 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. International Brotherhood of Teamsters 44 Retirees to Action Club Jc

    EIN 521756596 · Headquarters: TOLEDO, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. International Brotherhood of Teamsters Chauffers Warehouseman &

    EIN 314323442 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. International Brotherhood of Teamsters Local 908

    EIN 344315841 · Headquarters: LIMA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. International Brotherhood of Teamsters Local 957

    EIN 310329938 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. International Brotherhood of Teamsters Local No 377

    EIN 340308415 · Headquarters: YOUNGSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. International Brotherhood of Teamsters Local No 40

    EIN 340362810 · Headquarters: MANSFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  12. International Brotherhood of Teamsters Local Union No 436

    EIN 340210685 · Headquarters: VALLEY VIEW, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. International Brotherhood Teamsters 293 Tcwh

    EIN 340090940 · Headquarters: INDEPENDENCE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. International Brothers Electrical

    EIN 310991593 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. International Bryozoology Association

    EIN 161616575 · Headquarters: Beavercreek, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  16. International Business Innovation Association Inc

    EIN 311428403 · Headquarters: POWELL, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. International Cardiac Care Foundation Inc

    EIN 364590713 · Headquarters: Lancaster, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  18. International Catholic Deaf Assn 10 Chapter

    EIN 366205598 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. International Catholic Deaf Association United States Sect Inc

    EIN 470757088 · Headquarters: CLEVELAND, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. International Center for Artifical Organs & Transplantation

    EIN 341296803 · Headquarters: PAINESVILLE Township, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. International Center for Environmental Arts

    EIN 341854384 · Headquarters: Berea, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. International Center for the Preservation of Wild Animals Inc

    EIN 311113570 · Headquarters: POWELL, OH, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. International Center of Greater Cincinnati

    EIN 571156886 · Headquarters: CINCINNATI, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. International Centre for Women Playwrights Inc

    EIN 203444684 · Headquarters: North Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  25. International Ceramic Federation

    EIN 260358913 · Headquarters: WESTERVILLE, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. International Certification Accreditation Council Inc

    EIN 593503108 · Headquarters: Marietta, OH, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. International Cesarean Awareness Network

    EIN 222702089 · Headquarters: Chagrin Falls, OH, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  28. International Cesarean Awareness Network

    EIN 270013409 · Headquarters: Granville, OH, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  29. International Cesarean Awareness Network

    EIN 311751838 · Headquarters: Milford, OH, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  30. International Christian University Foundation Inc

    EIN 232875364 · Headquarters: MUNROE FALLS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. International City Baseball Inc

    EIN 853483170 · Headquarters: LORAIN, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. International Clarinet Association

    EIN 232514481 · Headquarters: Dublin, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. International Classical Kendo Federation

    EIN 341988082 · Headquarters: Reynoldsburg, OH, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. International Coach Federation Central Ohio Chapter

    EIN 311735935 · Headquarters: Washington Court House, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. International College of Integrative Medicine Inc

    EIN 341413688 · Headquarters: BLUFFTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. International Collegiate Licensing Association

    EIN 010692354 · Headquarters: WESTLAKE, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. International Community Corrections Association

    EIN 237359013 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. International Community Council-worldwide Intercultural Network

    EIN 341947235 · Headquarters: SHAKER HTS, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. International Compassion Alliance

    EIN 934873953 · Headquarters: LANCASTER, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. International Conducting Masterclasses Inc

    EIN 262303965 · Headquarters: Gallipolis, OH, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. International Congress of Churches and Ministers

    EIN 271203635 · Headquarters: North Canton, OH, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  42. International Congress of Zookeepers Inc

    EIN 208715964 · Headquarters: Valley City, OH, US · International, Foreign Affairs & National Security · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  43. International Cops for Christ of Wood County Ohio Inc

    EIN 030435135 · Headquarters: Bowling Green, OH, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  44. International Critical Control Rooms Alliance-North American Chap

    EIN 991798986 · Headquarters: COLUMBUS, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. International Cryogenics Materials Conference

    EIN 840780114 · Headquarters: Beavercreek, OH, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  46. International Cultural and Relief Association

    EIN 863258252 · Headquarters: Hilliard, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. International Cultural Exchange Foundation Inc

    EIN 743224132 · Headquarters: Medina, OH, US · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  48. International Development Collaborative

    EIN 421762242 · Headquarters: Hilliard, OH, US · International, Foreign Affairs & National Security · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  49. International Drum Horse Association

    EIN 043835530 · Headquarters: Chagrin Falls, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. International Eclectic Academy

    EIN 271244878 · Headquarters: Cincinnati, OH, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  51. International Education Services Inc

    EIN 472676238 · Headquarters: North Royalton, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  52. International Egg Foundation

    EIN 475526209 · Headquarters: CLEVELAND, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. International Endotoxin and Innate Immunity Society

    EIN 232522325 · Headquarters: Chardon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. International Enneagram Association Inc

    EIN 770392325 · Headquarters: CINCINNATI, OH, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. International Entrepreneurial Investors Association

    EIN 824348370 · Headquarters: Twinsburg, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  56. International Environmental Communication Association

    EIN 274461017 · Headquarters: Cincinnati, OH, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. International Executive Housekeeper S Association Inc

    EIN 311382844 · Headquarters: WESTERVILLE, OH, USA · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990

  58. International Executive Housekeepers Association of Americ

    EIN 237092839 · Headquarters: Westerville, OH, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  59. International Executive Housekeepers Association of Americ

    EIN 237092843 · Headquarters: WESTERVILLE, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  60. International Executive Housekeepers Association of Americ

    EIN 311028054 · Headquarters: Westerville, OH, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  61. International Executive Housekeepers Association of Americ

    EIN 311147904 · Headquarters: Westerville, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  62. International Executive Housekeepers Association of Americ

    EIN 311258310 · Headquarters: Westerville, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  63. International Executive Housekeepers Association of Americ

    EIN 316050060 · Headquarters: Hilliard, OH, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  64. International Executive Housekeepers Association of Americ

    EIN 316083407 · Headquarters: Dayton, OH, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  65. International Executive Housekeepers Association of Americ

    EIN 341386305 · Headquarters: Chardon, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  66. International Executive Housekeepers Association of Americ

    EIN 416174970 · Headquarters: westerville, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. International Executive Housekeepers Association of Americ

    EIN 510141579 · Headquarters: Westerville, OH, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  68. International Executive Housekeepers Association of Americ

    EIN 596202103 · Headquarters: Westerville, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  69. International Federation of Pediatric and Adolescent Gynecolog

    EIN 463421243 · Headquarters: CINCINNATI, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. International Federation of Professional & Technical Engineers

    EIN 237055398 · Headquarters: Columbus, OH, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  71. International Federation of Trekkers Inc

    EIN 341705959 · Headquarters: Sandusky, OH, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. International Fellowship Haven Inc

    EIN 351598498 · Headquarters: Alvordton, OH, USA · International, Foreign Affairs & National Security · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  73. International Fellowship of Christian Businessmen USA

    EIN 521765887 · Headquarters: Dayton, OH, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  74. International Fellowship of Christian Businessmen USA

    EIN 521800790 · Headquarters: Loveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. International Ferret Congress

    EIN 020580411 · Headquarters: MANCHESTER, OH, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  76. International Fiber Collaborative

    EIN 800193708 · Headquarters: Canal Winchester, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. International Field Studies Inc

    EIN 310806132 · Headquarters: Columbus, OH, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. International Focus Ministries

    EIN 751999206 · Headquarters: PICKERINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. International Football Foundation

    EIN 743198944 · Headquarters: TWINSBURG, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. International Footballers Foundation

    EIN 823792583 · Headquarters: Chagrin Falls, OH, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  81. International Foundation For CDKL5 Research

    EIN 270950477 · Headquarters: Wadsworth, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. International Foundation for Contemporary Music

    EIN 262717185 · Headquarters: Cincinnati, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. International Foundation for Hindu Religion Culture and Education

    EIN 311683825 · Headquarters: Lima, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. International Foundation for Leadership & Vision Inc

    EIN 311786321 · Headquarters: CINCINNATI, OH, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. International Fountain of Hope

    EIN 020753737 · Headquarters: DUBLIN, OH, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  86. International Fraternity of Delta S Igma Pi

    EIN 471378442 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. International Fraternity of Delta S Igma Pi

    EIN 861782992 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. International Fraternity of Delta Sigma Phi

    EIN 263397467 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. International Fraternity of Delta Sigma Pi

    EIN 010683409 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. International Fraternity of Delta Sigma Pi

    EIN 042914764 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. International Fraternity of Delta Sigma Pi

    EIN 042931821 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. International Fraternity of Delta Sigma Pi

    EIN 043522961 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. International Fraternity of Delta Sigma Pi

    EIN 050486628 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. International Fraternity of Delta Sigma Pi

    EIN 136209296 · Headquarters: Oxford, OH, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. International Fraternity of Delta Sigma Pi

    EIN 141896838 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. International Fraternity of Delta Sigma Pi

    EIN 166070684 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. International Fraternity of Delta Sigma Pi

    EIN 200368288 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. International Fraternity of Delta Sigma Pi

    EIN 202101515 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. International Fraternity of Delta Sigma Pi

    EIN 202198979 · Headquarters: Oxford, OH, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  100. International Fraternity of Delta Sigma Pi

    EIN 202894608 · Headquarters: Oxford, OH, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

First page and all pages