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. ROTARY INTERNATIONAL Aka Rotary Club of Akron

    EIN 340652693 · Headquarters: New Franklin, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Rotary International Alliance

    EIN 340499282 · Headquarters: ALLIANCE, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  3. Rotary International Ashland

    EIN 341375016 · Headquarters: ASHLAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Rotary International Beavercreek Club

    EIN 237276155 · Headquarters: Beavercreek, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Rotary International Cambridge

    EIN 314356243 · Headquarters: Cambridge, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Rotary International Canfield Rotary Club

    EIN 346543325 · Headquarters: CANFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Rotary International Canton South

    EIN 341385427 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Rotary International Centerville Rotary Club

    EIN 237187916 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Rotary International Chesterland Rotary Club

    EIN 341645166 · Headquarters: Chesterland, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Rotary International Chillicothe Ohio Rotary Club

    EIN 316059785 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Rotary International Circleville Rotary Club

    EIN 316050361 · Headquarters: Circleville, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  12. Rotary International Circleville Sunrise Rotary Club

    EIN 311273732 · Headquarters: KINGSTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Rotary International Club of Westerville

    EIN 316050404 · Headquarters: WESTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Rotary International Defiance

    EIN 346554757 · Headquarters: DEFIANCE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Rotary International District 6600

    EIN 341376867 · Headquarters: LORAIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Rotary International District 6630

    EIN 341385441 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Rotary International District 6670

    EIN 316050403 · Headquarters: Dayton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Rotary International Dublin Am Rotary Club

    EIN 311301839 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Rotary International Findlay Rotary Club

    EIN 346536872 · Headquarters: FINDLAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Rotary International Granville Rotary Club

    EIN 316040211 · Headquarters: GRANVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Rotary International Greenfield OH Club

    EIN 311147449 · Headquarters: Greenfield, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Rotary International Hamilton Rotary Club

    EIN 316048274 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Rotary International Lorain Rotary Club

    EIN 346530017 · Headquarters: LORAIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Rotary International Marietta

    EIN 316050623 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Rotary International Nordonia Hills

    EIN 341437181 · Headquarters: NORTHFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Rotary International of Greenville

    EIN 344477038 · Headquarters: GREENVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Rotary International of Zanesville

    EIN 316050689 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Rotary International Oregon Northwood Rotary Club

    EIN 341600717 · Headquarters: OREGON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Rotary International Perry Township Canton

    EIN 341263695 · Headquarters: Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Rotary International Perrysburg Rotary Club

    EIN 341434942 · Headquarters: PERRYSBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Rotary International Portsmouth Rotary Club

    EIN 316038791 · Headquarters: PORTSMOUTH, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Rotary International Rotary Club of Sidney Ohio

    EIN 346608209 · Headquarters: SIDNEY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Rotary International Sandusky Ohio

    EIN 344477130 · Headquarters: SANDUSKY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Rotary International Steubenville

    EIN 340499295 · Headquarters: STEUBENVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Rotary International Struthers

    EIN 346555922 · Headquarters: STRUTHERS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Rotary International Sugarcreek Rotary Club

    EIN 346608205 · Headquarters: SUGARCREEK, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. ROTARY INTERNATIONAL The Rotary Club of Berea Ohio

    EIN 346557858 · Headquarters: Berea, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Rotary International The Rotary Club of Dayton Ohio

    EIN 310427180 · Headquarters: Dayton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Rotary International the Rotary Club of Hudson

    EIN 346522138 · Headquarters: HUDSON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Rotary International Tipp City

    EIN 316032978 · Headquarters: Tipp City, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Rotary International Tri Village C/o Mark Murphy

    EIN 364024589 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Rotary International-mentor Rotary

    EIN 346608214 · Headquarters: MENTOR, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Rotary International-northmont Club

    EIN 237180976 · Headquarters: ENGLEWOOD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Rotary International-the Newark Ohio Club

    EIN 316050402 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Rotary Intl Coshocton Rotary Club

    EIN 316050362 · Headquarters: COSHOCTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Rotterman Helen L Ochr

    EIN 316169026 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Rough Riders Cheer Boosters

    EIN 392732393 · Headquarters: Kent, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Roughrider Soccer

    EIN 611612884 · Headquarters: Saint Marys, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  49. Round Table Riders

    EIN 333329863 · Headquarters: OSTRANDER, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Roundabout Referrals Chapter of Bni

    EIN 464786533 · Headquarters: Urbana, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. Roundtown Players of Pickaway County Inc

    EIN 311017561 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Roundtown Umpires Association

    EIN 472595184 · Headquarters: Groveport, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Roush & Allied Families Assoc of America

    EIN 550590425 · Headquarters: Stow, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Roving Rogue Productions

    EIN 873004015 · Headquarters: Massillon, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Roving Rogue Productions

    EIN 991774219 · Headquarters: Massillon, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Rowdy Roosters 4-H Club of Mahoning County

    EIN 933672425 · Headquarters: Canfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Rowsburg Cemetery Association

    EIN 346556212 · Headquarters: Jeromesville, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Roxbury Pta - Pta Ohio Congress

    EIN 237257241 · Headquarters: SOLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Roy and April Mack Ministries

    EIN 933046965 · Headquarters: WARREN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Royal & Select Masons of Ohio

    EIN 237128719 · Headquarters: Millbury, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Royal & Select Masons of Ohio

    EIN 237131467 · Headquarters: Bellefontaine, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Royal & Select Masons of Ohio

    EIN 237139786 · Headquarters: TIPP CITY, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Royal & Select Masons of Ohio

    EIN 237146304 · Headquarters: BRYAN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Royal & Select Masons of Ohio

    EIN 237146307 · Headquarters: North Olmsted, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Royal & Select Masons of Ohio

    EIN 237147356 · Headquarters: Middleport, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Royal & Select Masons of Ohio

    EIN 237147359 · Headquarters: Wauseon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Royal & Select Masons of Ohio

    EIN 237147360 · Headquarters: Mount Vernon, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Royal & Select Masons of Ohio

    EIN 237147368 · Headquarters: New Concord, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Royal & Select Masons of Ohio

    EIN 237155564 · Headquarters: Eaton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Royal & Select Masons of Ohio

    EIN 237297455 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Royal & Select Masons of Ohio

    EIN 237582600 · Headquarters: Fremont, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. Royal & Select Masons of Ohio

    EIN 237582604 · Headquarters: DELPHOS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Royal & Select Masons of Ohio

    EIN 237582608 · Headquarters: Bellevue, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Royal & Select Masons of Ohio

    EIN 237582610 · Headquarters: Oberlin, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Royal & Select Masons of Ohio

    EIN 237582623 · Headquarters: Painesville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Royal & Select Masons of Ohio

    EIN 237582648 · Headquarters: CUYAHOGA FALLS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Royal & Select Masons of Ohio

    EIN 310418805 · Headquarters: HUBER HEIGHTS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Royal & Select Masons of Ohio

    EIN 310428095 · Headquarters: Amelia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Royal & Select Masons of Ohio

    EIN 310671717 · Headquarters: Zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Royal & Select Masons of Ohio

    EIN 310785252 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Royal & Select Masons of Ohio

    EIN 310861943 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Royal & Select Masons of Ohio

    EIN 311055029 · Headquarters: McArthur, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Royal & Select Masons of Ohio

    EIN 311070273 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  84. Royal & Select Masons of Ohio

    EIN 314296293 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Royal & Select Masons of Ohio

    EIN 314424068 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Royal & Select Masons of Ohio

    EIN 316042790 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Royal & Select Masons of Ohio

    EIN 316062070 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  88. Royal & Select Masons of Ohio

    EIN 340375874 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Royal & Select Masons of Ohio

    EIN 340500982 · Headquarters: Cortland, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Royal & Select Masons of Ohio

    EIN 341200471 · Headquarters: Leetonia, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Royal & Select Masons of Ohio

    EIN 341438696 · Headquarters: Carrollton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. Royal & Select Masons of Ohio

    EIN 341629613 · Headquarters: DELPHOS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Royal & Select Masons of Ohio

    EIN 341656027 · Headquarters: Lakewood, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Royal & Select Masons of Ohio

    EIN 341664773 · Headquarters: Madison, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Royal & Select Masons of Ohio

    EIN 341801373 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Royal & Select Masons of Ohio

    EIN 344237606 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Royal & Select Masons of Ohio

    EIN 344343614 · Headquarters: Tiffin, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Royal & Select Masons of Ohio

    EIN 346533076 · Headquarters: Ashland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Royal & Select Masons of Ohio

    EIN 346536432 · Headquarters: CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Royal & Select Masons of Ohio

    EIN 346540790 · Headquarters: Urbana, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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