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. Southwest Ohio Trial Lawyers Association

    EIN 311305187 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Southwest Ohio Venom Inc

    EIN 331760703 · Headquarters: LYNCHBURG, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Southwest Ohio Youth Cattlemen Leaders

    EIN 871585708 · Headquarters: Hamilton, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Southwest Ohio Youth Sports Association Inc

    EIN 020589504 · Headquarters: DAYTON, OH, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990

  5. Southwest Patriots Inc

    EIN 462409732 · Headquarters: Harrison, OH, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  6. Southwest Priority Board

    EIN 311257953 · Headquarters: Dayton, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Southwest Priority Board Inc

    EIN 311077936 · Headquarters: DAYTON, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. Southwest Protection Services Inc

    EIN 841661280 · Headquarters: Middleburg Hts, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Southwest Recreational Center

    EIN 743236805 · Headquarters: BRUNSWICK, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Southwest Regional K-9 Training Group Inc

    EIN 822377448 · Headquarters: West Alexandria, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Southwest Senior Center Inc

    EIN 341007688 · Headquarters: Parma Heights, OH, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  12. Southwest Sluggers Travel Baseball Association

    EIN 263010837 · Headquarters: Grove City, OH, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  13. Southwestdowntownnei Ghborhoodassociation Ofmansfieldohio

    EIN 341946068 · Headquarters: MANSFIELD, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  14. Southwestern Buckeye League Inc

    EIN 274482298 · Headquarters: BEAVERCREEK, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Southwestern City Schools Educational Foundation

    EIN 311216019 · Headquarters: Grove City, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Southwestern Division Council for Templar Advancement of the Command

    EIN 320616148 · Headquarters: West Chester, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Southwestern Ohio 4-H Camp Inc

    EIN 310561372 · Headquarters: Lebanon, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  18. Southwestern Ohio Association of Oc Cupational Health Nurses

    EIN 310996248 · Headquarters: Cincinnati, OH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Southwestern Ohio Board of Officials

    EIN 020683571 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Southwestern Ohio Building Officials Association

    EIN 310909824 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  21. Southwestern Ohio Chamber of Commerce

    EIN 311406504 · Headquarters: Montgomery, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Southwestern Ohio Chiropractic Asso Ciation

    EIN 311426139 · Headquarters: Cincinnati, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Southwestern Ohio Education Assn

    EIN 310597998 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Southwestern Ohio Feathers Finns & Furs Inc

    EIN 311271023 · Headquarters: Deer Park, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Southwestern Ohio Garage & Gasoline Dealers Association Inc

    EIN 316050774 · Headquarters: VANDALIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Southwestern Ohio Hemophilia Foundation

    EIN 311527065 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Southwestern Ohio Instructional Technology Association Inc

    EIN 316017315 · Headquarters: Dayton, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Southwestern Ohio K9 Search & Rescue

    EIN 562396715 · Headquarters: Monroe, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  29. Southwestern Ohio Kiwanis for Kids Inc

    EIN 311425757 · Headquarters: West Chester, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  30. Southwestern Ohio Kiwanis Mental Health Association

    EIN 316052642 · Headquarters: Cincinnati, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  31. Southwestern Ohio Land Title Association

    EIN 311387336 · Headquarters: Batavia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Southwestern Ohio Northern Kentucky Square Dancers Federation Inc

    EIN 316050660 · Headquarters: Milford, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Southwestern Ohio Public Radio Inc

    EIN 510163061 · Headquarters: Huber Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Southwestern Ohio School Nurses Association

    EIN 311124260 · Headquarters: Kettering, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Southwestern Ohio School Psychologist Association

    EIN 310930226 · Headquarters: Bellbrook, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Southwestern Ohio Showtime Basketba

    EIN 113778938 · Headquarters: CINCINNATI, OH, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  37. Southwestern Ohio Society of General Physicians

    EIN 316050426 · Headquarters: Cincinnati, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  38. Southwestern Ohio Speech & Hearing Association

    EIN 237437322 · Headquarters: Cincinnati, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. Southwestern Ohio Symphonic Band

    EIN 311331292 · Headquarters: Liberty Twp, OH, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Southwestern Ohio Tax Administrators Association

    EIN 311081791 · Headquarters: Cincinnati, OH, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Southwestern Ohio Water Company

    EIN 310530404 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Southwestern Ohio Woodland Owners Assoc

    EIN 311145431 · Headquarters: Lebanon, OH, US · Housing & Shelter · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  43. Sov Ord of St John of Jerusalem Knights Hospitaller-priory Ne USA

    EIN 830578442 · Headquarters: CLEVELAND, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Sovereign Order of Stjohn of Jerusalem Knights Hsp Cleveland Cmd

    EIN 200514781 · Headquarters: CLEVELAND, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Sowelo Inc

    EIN 352218408 · Headquarters: Yellow Springs, OH, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  46. Sowing Communities Inc

    EIN 392115203 · Headquarters: Cincinnati, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Sowing Hope Foundation Inc

    EIN 932813565 · Headquarters: WEST MANCHESTER, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Sozo Life Ministries

    EIN 204854913 · Headquarters: Bowling Green, OH, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  49. Sozo Life Ministries Inc

    EIN 831577897 · Headquarters: MIDDLETOWN, OH, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  50. Sozo Pediatrics

    EIN 833407117 · Headquarters: Lancaster, OH, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Sp Jermain Historical Golf Foundation

    EIN 814358288 · Headquarters: TOLEDO, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  52. Space Analytics

    EIN 992413940 · Headquarters: Columbus, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Space Domes America

    EIN 900186169 · Headquarters: Fairlawn, OH, US · Science & Technology · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  54. Space of Portage County

    EIN 900449432 · Headquarters: RAVENNA, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Spaces

    EIN 341244922 · Headquarters: CLEVELAND, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Spangler Foundation

    EIN 550878475 · Headquarters: BRYAN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  57. Spanish American Committee

    EIN 341028559 · Headquarters: Cleveland, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Spanish American Organization

    EIN 341776697 · Headquarters: Toledo, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. SPARC Council

    EIN 510644135 · Headquarters: Mansfield, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Spark 3

    EIN 932323971 · Headquarters: Kent, OH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Spark Homeschool Co Op

    EIN 821127804 · Headquarters: Cincinnati, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Spark Medina

    EIN 882429904 · Headquarters: Medina, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Spark Preschool Prev Spark Westerville Christian Church

    EIN 274446683 · Headquarters: Westerville, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Spark Teen Institute

    EIN 821608561 · Headquarters: Racine, OH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Spark Theatre Company Inc

    EIN 820850186 · Headquarters: ELYRIA, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Sparking Lives Inc

    EIN 812023543 · Headquarters: MASON, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Sparkpeople Service Inc

    EIN 311742502 · Headquarters: CINCINNATI, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  68. Sparks in the Park

    EIN 811578335 · Headquarters: Franklin, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  69. Sparkstream Technology Incubator Inc

    EIN 311780967 · Headquarters: Mason, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  70. Sparrow Athletics

    EIN 811811417 · Headquarters: Cincinnati, OH, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. Sparrow Charities

    EIN 920404915 · Headquarters: Cincinnati, OH, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Sparrow Columbia Temple Association Inc

    EIN 316052820 · Headquarters: Westerville, OH, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  73. Sparrows Fortune

    EIN 352834337 · Headquarters: Cleveland, OH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Sparrows Hope

    EIN 812912379 · Headquarters: Westerville, OH, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Spartan Alumni Rowing Association C/o Lopresti Marcovy & Marotta Llp

    EIN 030531306 · Headquarters: CLEVELAND, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Spartan Athletic Club

    EIN 311448292 · Headquarters: ALBANY, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Spartan Boosters Club Attn Mr Mike Burns Trustee

    EIN 341427163 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Spartan Community Youth Lacrosse Club

    EIN 842599860 · Headquarters: YOUNGSTOWN, OH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Spartan Snack Pack

    EIN 843009769 · Headquarters: Akron, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. Spartan Swim Club

    EIN 463817969 · Headquarters: Portsmouth, OH, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  81. Spartan United Fc

    EIN 991537491 · Headquarters: Akron, OH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Spartan Youth Football and Cheer

    EIN 921943190 · Headquarters: AKRON, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Spartans Booster Club Inc

    EIN 341555899 · Headquarters: LAKEMORE, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Spartans Supporting Physical and Emotional Health Inc

    EIN 873988658 · Headquarters: DUBLIN, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. Sparwell Farm

    EIN 871654173 · Headquarters: AKRON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Spaulding Foundation

    EIN 311096254 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  87. Spaulding-dwntwn Pocatello Pfdn

    EIN 943098511 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. Spay and Neuter Abandoned Cats and Kittens Inc

    EIN 274667007 · Headquarters: Sunbury, OH, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  89. Spay and Neuter Dollars Sand

    EIN 333711142 · Headquarters: McConnelsville, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Spay Neuter Assistance Program - SNAP of NE Ohio

    EIN 341375151 · Headquarters: North Canton, OH, USA · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  91. Spay Neuter Assistance Program of Gallia County

    EIN 611623255 · Headquarters: Gallipolis, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Spay Neuter Incentive Project and Sanctuary Inc

    EIN 261377316 · Headquarters: Marysville, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Spay Neuter Ohio

    EIN 452978593 · Headquarters: MASSILLON, OH, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Spay Slayers

    EIN 393635660 · Headquarters: Urbana, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. SPC Seth Blevins Memorial Scholarship

    EIN 453823766 · Headquarters: Russellville, OH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. Spca of Grafton

    EIN 264134546 · Headquarters: GRAFTON, OH, USA · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  97. Spe Foundation

    EIN 990884616 · Headquarters: Elida, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Speak Into the Light

    EIN 461564711 · Headquarters: Cleveland, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Speak Life Family Center

    EIN 461912983 · Headquarters: Lorain, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Speak Life Into Existence

    EIN 833383855 · Headquarters: Bedford, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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