Unknown & Unclassified nonprofits in Ohio

Unknown & Unclassified nonprofits in Ohio. Browse 26,579 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. Spirit Basketball

    EIN 333856180 · Headquarters: XENIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Spirit of 76 Volunteer Fire Department

    EIN 341190570 · Headquarters: BELLAIRE, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  3. Spisakandrew

    EIN 316287419 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Spobaa Inc

    EIN 900864734 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  5. Sporting 40 Club

    EIN 510166936 · Headquarters: Grove City, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Sports and a Bunch More

    EIN 822909268 · Headquarters: STREETSBORO, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  7. Sportsmen 25

    EIN 316050260 · Headquarters: Okeana, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Sportsmen and Farmers Association

    EIN 510152282 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Sportsmen for Conservation Inc

    EIN 311010170 · Headquarters: CAMBRIDGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Sportsmens Gun & Reel Club

    EIN 341401257 · Headquarters: LORAIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Spotlight Community Theater Inc

    EIN 300593690 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  12. Spring Grove Cemetery and Arboretum

    EIN 310235950 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Spring Grove Cemetery Assn

    EIN 344434653 · Headquarters: SAINT PARIS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Spring Valley Area Chamber of Commerce

    EIN 273168224 · Headquarters: Spring Valley, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  15. Spring Valley Assocation of Community and Township Services

    EIN 311020681 · Headquarters: Xenia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Spring Valley TWP OH Charitable Trust

    EIN 516549110 · Headquarters: Spring Valley, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Springboro Band Boosters Association

    EIN 311149386 · Headquarters: Springboro, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Springboro Baptist Church

    EIN 311051344 · Headquarters: SPRINGBORO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  19. Springboro Cemetery Inc

    EIN 310671266 · Headquarters: SPRINGBORO, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  20. Springboro Chamber of Commerce

    EIN 311340778 · Headquarters: SPRINGBORO, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  21. Springboro Classified Employees Association

    EIN 311212061 · Headquarters: Springboro, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Springboro Education Association

    EIN 311210763 · Headquarters: Springboro, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Springdale Garden Club

    EIN 113813012 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. Springdale Senior Citizens Club

    EIN 454418097 · Headquarters: SPRINGDALE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Springdale Volunteer Fire Department Inc

    EIN 316033804 · Headquarters: Springdale, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Springfield Arts Council Inc

    EIN 316077714 · Headquarters: Springfield, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Springfield Board of Realtors Inc

    EIN 316038936 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Springfield Catholic Central School Foundation

    EIN 237252047 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Springfield Civic Theatre

    EIN 310916285 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Springfield Command Officer's Association

    EIN 310927561 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Springfield Community Youth Foundation

    EIN 992562544 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Springfield Country Club

    EIN 310452670 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  33. Springfield Education Association

    EIN 310889777 · Headquarters: Xenia, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Springfield Elite

    EIN 920570465 · Headquarters: SPRINGFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Springfield Family YMCA

    EIN 310537169 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Springfield Federation of Teaching Professionals

    EIN 333684957 · Headquarters: Uniontown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Springfield Fellowship Club Inc

    EIN 311334289 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Springfield Jrotc Boosters

    EIN 341590223 · Headquarters: HOLLAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Springfield Local Association of Classroom Teachers

    EIN 237095430 · Headquarters: Stow, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Springfield Lodge No 51

    EIN 310214080 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Springfield Ohio Alum Association of Alpha Xi Delta Fraternity

    EIN 813848214 · Headquarters: SPRINGFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Springfield Ohio Bible Research Center Inc

    EIN 311227812 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Springfield Peace Center Inc

    EIN 311196951 · Headquarters: SPRINGFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Springfield Police Patrolman's Association

    EIN 311326013 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Springfield Police Relief and Benefit As

    EIN 316052178 · Headquarters: SPRINGFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. Springfield Regional Medical Center Auxiliary

    EIN 237437765 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Springfield Rotary Club - Rotary Interna

    EIN 316037685 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Springfield Township Senior Citizens Incorporated

    EIN 311108489 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Springfield Township Volunteer Fire and Rescue Association Inc

    EIN 311124427 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Springfield Township Voluntgeer Fire Dept Station 21 Association

    EIN 043755664 · Headquarters: New Middletown, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  51. Springfield Twp Local Cable Board

    EIN 341401110 · Headquarters: Hartville, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  52. Springfieldclark County Chamber of Commerce

    EIN 310452610 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Springhaven Inc

    EIN 341585269 · Headquarters: DUNDEE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Springs of Love Inc

    EIN 394248196 · Headquarters: MOUNT VERNON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Springview Estates Property Owners Association Inc

    EIN 842831044 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Squadron 40 Sons of Amvets

    EIN 472364680 · Headquarters: mentor, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  57. Square Building Company

    EIN 346556556 · Headquarters: Avon Lake, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Squaw Creek Inc C/o Hd Growth Partners Llc

    EIN 340546340 · Headquarters: YOUNGSTOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Squire Wendell D Tw

    EIN 386143976 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  60. Sscco

    EIN 845074580 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Ssspa

    EIN 341448347 · Headquarters: DIAMOND, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. St Albert the Great Parish

    EIN 346007209 · Headquarters: NORTH ROYALTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  63. St Andrew's United Methodist Church Foundation

    EIN 346615455 · Headquarters: FINDLAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. St Annes Hill Historic Society

    EIN 310951295 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. St Anthony Di Padova Society

    EIN 341169092 · Headquarters: STRUTHERS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. St Augustine Services Corporation

    EIN 341609330 · Headquarters: Cleveland, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. St Barnabas Villa Inc Home for the Elderly

    EIN 341449041 · Headquarters: NORTHFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. St Bernard Conference Society of St Vincent De Paul

    EIN 900400553 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. St Bernard Elmwood Place Levy Committee

    EIN 812661678 · Headquarters: cincinati, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. St Charles Mercy Health Foundation

    EIN 341414900 · Headquarters: Oregon, OH, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990

  71. St Charles Preparatory School Endowment Fund

    EIN 316332345 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. St Christopher Church

    EIN 340714494 · Headquarters: WESTLAKE, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T

  73. St Christophers Fund Fd a Ta

    EIN 346505988 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. St Christophers Fund Fd B Ta

    EIN 346505989 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. St Clair American Legion 215

    EIN 310919692 · Headquarters: EATON, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  76. St Clair Athletic Club

    EIN 316033529 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. St Clair Foundation

    EIN 237126102 · Headquarters: LEBANON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. St Clair Rifle and Hunting Club

    EIN 341402651 · Headquarters: HIRAM, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. St Clair Superior Development Corporation

    EIN 341238020 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. St Clairsville Alumni Association

    EIN 341723584 · Headquarters: St Clairsville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. St Clairsville Area Council of Churches

    EIN 264262633 · Headquarters: St Clairsville, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. St Clairsville Chamber of Commerce

    EIN 341438615 · Headquarters: SAINT CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. St Clairsville Chapter 2161 Women of the Moose

    EIN 912007987 · Headquarters: Saint Clairsville, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. St Clairsville Jr Sports Inc

    EIN 341322314 · Headquarters: SAINT CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. St Clairsville Lodge No 2504 Loyal Order of Moose

    EIN 341863128 · Headquarters: SAINT CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. St Clairsville Rotary Club

    EIN 346608208 · Headquarters: ST CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. St Clairsville Union Cemetery Association

    EIN 340587505 · Headquarters: SAINT CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. St Dominic - Delhi 15533

    EIN 460595984 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. St Frances Foundation

    EIN 346557566 · Headquarters: SOLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. St Francis De Sales Parish

    EIN 340796444 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-T

  91. St Francis Senior Ministries Day Care Inc

    EIN 203401507 · Headquarters: Tiffin, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  92. St Francis Seraph Ministries

    EIN 900705683 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. St Francis Villas Inc

    EIN 341628903 · Headquarters: Tiffin, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  94. St Francis Xavier Beneficial Society of St Marys Church

    EIN 316039572 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  95. St Francis Xavier Conference

    EIN 320313396 · Headquarters: Willard, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  96. St Gabriel Knights of Columbus

    EIN 800584894 · Headquarters: Minerva, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  97. St George Greek Orthodox Foundatio

    EIN 311018923 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. St Henry Volunteer Fire Department

    EIN 341705945 · Headquarters: ST HENRY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. St James Class of 2016 Trip

    EIN 471320217 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  100. St John Central School Foundation

    EIN 311375737 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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