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. Sheridan Association to Recognize Achievement

    EIN 333950319 · Headquarters: Thornville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Sheridan Elite Squad

    EIN 873946368 · Headquarters: Thornville, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  3. Sherman Fuller Fdn Pfdn

    EIN 527077013 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  4. Sherman-standard Register Foundation

    EIN 316026027 · Headquarters: Dayton, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  5. Sherwin-williams Foundation

    EIN 346555476 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Sherwin-williams Women's Club

    EIN 346617417 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Sherwood Mutual Telephone Assoc

    EIN 344354362 · Headquarters: SHERWOOD, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  8. Shifting Priorities Llc

    EIN 823011939 · Headquarters: HIRAM, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Shiloh Area Historical Society

    EIN 341622482 · Headquarters: SHILOH, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Shiloh Cass Blooming Firefighters Association Inc

    EIN 341367704 · Headquarters: SHILOH, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Shiloh Family Institute Inc

    EIN 311467408 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Shiloh Gospel Ministry

    EIN 020789418 · Headquarters: dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Shiloh Park Cemetery Association

    EIN 310805133 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Shine 4H Club

    EIN 364754842 · Headquarters: Xenia, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  15. Shinobipb

    EIN 921903485 · Headquarters: Galena, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  16. Shirley Goodpaster

    EIN 813193756 · Headquarters: Lore City, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Shirley P Webb Tuw

    EIN 316193977 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Shirleys School of Dance

    EIN 800240694 · Headquarters: Alliance, OH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Shoel Umeishiv

    EIN 874011530 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Shoing Students Helping Others in Need Globally

    EIN 320280486 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  21. Shop with the Sheriff

    EIN 932736939 · Headquarters: Ravenna, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Shore Civic Center Corporation

    EIN 341587444 · Headquarters: Euclid, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Shoreby Club Inc

    EIN 341705212 · Headquarters: BRATENAHL, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Short Vine Association

    EIN 270422332 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  25. Shoulders of Christ International Llc

    EIN 831181100 · Headquarters: Streetsboro, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Shovel Hoe Garden Club

    EIN 300529339 · Headquarters: Middletown, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  27. Show Me Success Missouri

    EIN 833751932 · Headquarters: Dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  28. Shreve American Legion Auxiliary Unit 67

    EIN 473570578 · Headquarters: Shreve, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Shreve Bess Memorial Fund Ochr

    EIN 346738742 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Shreve Elementary School Pto

    EIN 271401411 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Shreve Farmers Sportsmans Club Inc

    EIN 346608986 · Headquarters: Shreve, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Shreyas Foundation

    EIN 333235081 · Headquarters: Holland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Shriners International

    EIN 237339323 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Shriners International

    EIN 237339327 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Shriners International

    EIN 237339330 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Shriners International

    EIN 237339333 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Shriners International

    EIN 237339334 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Shriners International

    EIN 237361984 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Shriners International

    EIN 237361986 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Shriners International

    EIN 237361988 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Shriners International

    EIN 237361992 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Shriners International

    EIN 237361993 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Shriners International

    EIN 237361996 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Shriners International

    EIN 237361997 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Shriners International

    EIN 237368163 · Headquarters: McComb, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Shriners International

    EIN 311226455 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Shriners International

    EIN 314245120 · Headquarters: GROVE CITY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Shriners International

    EIN 346581322 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Shriners International

    EIN 581911702 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Shriners International Aladdin Shriners Group Return

    EIN 510152455 · Headquarters: GROVE CITY, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  51. Shriners International Dba Al Koran Shriners

    EIN 340061007 · Headquarters: MIDDLEBURG HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  52. Shs Class of 71 Alumni Association

    EIN 812765177 · Headquarters: Struthers, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Shuree Abrams Foundation

    EIN 346555203 · Headquarters: SOLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Sickle Cell Awareness Group of Greater Cincinnati Inc

    EIN 310822858 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Sickle Cell Foundation of West Africa

    EIN 455149374 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  56. Sidney Boat Club Inc

    EIN 341656730 · Headquarters: Sidney, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Sidney Chapt 813 Women of the Moose

    EIN 341303822 · Headquarters: SIDNEY, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  58. Sidney Co-operative Nursery School

    EIN 341055221 · Headquarters: SIDNEY, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  59. Sidney Education Association

    EIN 237078892 · Headquarters: Sidney, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Sidney Frohman Foundation C/o Payne Nickles & Co

    EIN 346517809 · Headquarters: SANDUSKY, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  61. Sidney Lodge No 568 Loyal Order of Moose Inc

    EIN 344404812 · Headquarters: SIDNEY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Sidney Post No 217 American Legion Inc

    EIN 344407888 · Headquarters: SIDNEY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Sidney-shelby County Chamber of Commerce

    EIN 344406030 · Headquarters: SIDNEY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Sidney-shelby Economic Partnership

    EIN 341414342 · Headquarters: SIDNEY, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Siemer Foundation

    EIN 311260542 · Headquarters: NEW ALBANY, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  66. Sifco Foundation

    EIN 346531019 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. Sig Fiji Alumni Association

    EIN 510189944 · Headquarters: FAIRBORN, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  68. Sig House Company

    EIN 010816719 · Headquarters: Oakwood, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  69. Sigm Chi Fraternity

    EIN 340529720 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Sigma Alpha Epsilon

    EIN 340728828 · Headquarters: CONCORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Sigma Alpha Epsilon Fraternity

    EIN 340984205 · Headquarters: Copley, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Sigma Alpha Epsilon Fraternity

    EIN 463791915 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Sigma Alpha Epsilon Fraternity

    EIN 474461543 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Sigma Alpha Epsilon Fraternity

    EIN 821501353 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Sigma Alpha Epsilon Fraternity Ohio Epsilon

    EIN 310396490 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Sigma Alpha Epsilon Pi

    EIN 814397203 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  77. Sigma Alpha Mu Fraternity

    EIN 861566872 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Sigma Alumni Society Inc

    EIN 933011050 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Sigma Beta Sorority Inc

    EIN 356065180 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Sigma Chi - Ohio University

    EIN 473011091 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  81. Sigma Chi Building Company

    EIN 310537567 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Sigma Chi Fra-zeta Psi

    EIN 316077296 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Sigma Chi Fraternity

    EIN 346402079 · Headquarters: KENT, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  84. Sigma Chi Fraternity

    EIN 821096677 · Headquarters: Oxford, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Sigma Chi House Corporation Inc Zeta Lambda

    EIN 340970155 · Headquarters: WESTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Sigma Delta Tau

    EIN 815249601 · Headquarters: Kent, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Sigma Gamma Rho Sorority

    EIN 311333118 · Headquarters: BRATENAHL, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Sigma Gamma Rho Sorority

    EIN 900785554 · Headquarters: ATHENS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Sigma Gamma Rho Sorority Inc

    EIN 113810295 · Headquarters: WILBERFORCE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Sigma Gamma Rho Sorority Inc

    EIN 142011102 · Headquarters: WORTHINGTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Sigma Gamma Rho Sorority Inc

    EIN 201735751 · Headquarters: SAINT BERNARD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Sigma Gamma Rho Sorority Inc

    EIN 205167852 · Headquarters: CLEVELAND, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Sigma Gamma Rho Sorority Inc

    EIN 205189539 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Sigma Gamma Rho Sorority Inc

    EIN 260323067 · Headquarters: BEDFORD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Sigma Gamma Rho Sorority Inc

    EIN 260323313 · Headquarters: BEDFORD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Sigma Gamma Rho Sorority Inc

    EIN 311013200 · Headquarters: REYNOLDSBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Sigma Gamma Rho Sorority Inc

    EIN 311013220 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Sigma Gamma Rho Sorority Inc

    EIN 341340623 · Headquarters: AKRON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Sigma Gamma Rho Sorority Inc

    EIN 364077674 · Headquarters: Fairborn, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Sigma Gamma Rho Sorority Inc

    EIN 364107994 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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