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. Order of the Eastern Star of Ohio

    EIN 301358680 · Headquarters: Toronto, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Order of the Eastern Star of Ohio

    EIN 310398728 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  3. Order of the Eastern Star of Ohio

    EIN 310933687 · Headquarters: Lower Salem, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  4. Order of the Eastern Star of Ohio

    EIN 310970223 · Headquarters: Lancaster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Order of the Eastern Star of Ohio

    EIN 310977888 · Headquarters: Pataskala, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Order of the Eastern Star of Ohio

    EIN 311082808 · Headquarters: Clarksville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Order of the Eastern Star of Ohio

    EIN 311083617 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Order of the Eastern Star of Ohio

    EIN 311311765 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Order of the Eastern Star of Ohio

    EIN 311341473 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Order of the Eastern Star of Ohio

    EIN 311538224 · Headquarters: Berea, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Order of the Eastern Star of Ohio

    EIN 311599872 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Order of the Eastern Star of Ohio

    EIN 311735863 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  13. Order of the Eastern Star of Ohio

    EIN 316033363 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  14. Order of the Eastern Star of Ohio

    EIN 316038760 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Order of the Eastern Star of Ohio

    EIN 316048968 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Order of the Eastern Star of Ohio

    EIN 320195977 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Order of the Eastern Star of Ohio

    EIN 320304733 · Headquarters: ASHTABULA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Order of the Eastern Star of Ohio

    EIN 331858685 · Headquarters: Zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Order of the Eastern Star of Ohio

    EIN 340444058 · Headquarters: Brooklyn, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Order of the Eastern Star of Ohio

    EIN 340444108 · Headquarters: Shelby, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Order of the Eastern Star of Ohio

    EIN 340444146 · Headquarters: Canfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Order of the Eastern Star of Ohio

    EIN 340655706 · Headquarters: Euclid, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Order of the Eastern Star of Ohio

    EIN 340680704 · Headquarters: Nashport, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Order of the Eastern Star of Ohio

    EIN 341383900 · Headquarters: Stow, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Order of the Eastern Star of Ohio

    EIN 341391930 · Headquarters: Bellevue, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Order of the Eastern Star of Ohio

    EIN 341862382 · Headquarters: Ashtabula, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Order of the Eastern Star of Ohio

    EIN 344322235 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Order of the Eastern Star of Ohio

    EIN 346527704 · Headquarters: Vermilion, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Order of the Eastern Star of Ohio

    EIN 346527883 · Headquarters: Upper Sandusky, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Order of the Eastern Star of Ohio

    EIN 346552850 · Headquarters: Steubenville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Order of the Eastern Star of Ohio

    EIN 364772358 · Headquarters: Blanchester, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  32. Order of the Eastern Star of Ohio

    EIN 453321386 · Headquarters: Canal Winchester, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Order of the Eastern Star of Ohio

    EIN 454009964 · Headquarters: East Liverpool, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Order of the Eastern Star of Ohio

    EIN 455395195 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Order of the Eastern Star of Ohio

    EIN 460910562 · Headquarters: Upper Sandusky, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Order of the Eastern Star of Ohio

    EIN 465638253 · Headquarters: SOMERSET, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Order of the Eastern Star of Ohio

    EIN 472178475 · Headquarters: PAINESVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Order of the Eastern Star of Ohio

    EIN 473841971 · Headquarters: Mount Vernon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Order of the Eastern Star of Ohio

    EIN 800304111 · Headquarters: West Union, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Order of the Eastern Star of Ohio

    EIN 800326278 · Headquarters: Wauseon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Order of the Eastern Star of Ohio

    EIN 812175099 · Headquarters: Wilmington, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Order of the Eastern Star of Ohio

    EIN 815271877 · Headquarters: Nashport, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Order of the Eastern Star of Ohio

    EIN 823134364 · Headquarters: Newarkj, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Order of the Eastern Star of Ohio

    EIN 831962771 · Headquarters: Ashtabula, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Order of the Eastern Star of Ohio

    EIN 832002997 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  46. Order of the Eastern Star of Ohio

    EIN 842328128 · Headquarters: Minerva, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Order of the Eastern Star of Ohio

    EIN 852125249 · Headquarters: Mc Comb, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Order of the Eastern Star of Ohio

    EIN 871025980 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Order of the Eastern Star of Ohio

    EIN 882574985 · Headquarters: Fostoria, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Order of the Eastern Star of Ohio

    EIN 882828251 · Headquarters: SPRINGBORO, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Order of the Eastern Star of Ohio

    EIN 921632475 · Headquarters: SOMERSET, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Order of the Eastern Star of Ohio

    EIN 933860508 · Headquarters: Hicksville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Order of the Eastern Star of Ohio & Jurisdcition Prince Hall Affiliati

    EIN 237401431 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall

    EIN 341278990 · Headquarters: Hinckley, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 237376685 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 237401417 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 237401418 · Headquarters: Lorain, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 237401435 · Headquarters: ELYRIA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 237401438 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 237401443 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  61. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 237403179 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 310957979 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 310957983 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 310957991 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 310958000 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 310958049 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 310958182 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 310958183 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 341278800 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 341278807 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Order of the Eastern Star of Ohio & Jurisdiction Prince Hall Affiliati

    EIN 341278808 · Headquarters: Niles, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Order of the Eastern Star of Ohio and Jurisdiction Prince Hall

    EIN 237401440 · Headquarters: Bidwell, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Order of the Eastern Star of Ohio Grand Chapter

    EIN 237503365 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Order of the Eastern Star of Ohio Grand Chapter

    EIN 237503550 · Headquarters: Gallipolis, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Order of the Eastern Star of Ohio Grand Chapter

    EIN 237503635 · Headquarters: East Palestine, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Order of the Eastern Stars

    EIN 821394170 · Headquarters: Owensville, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. Order of the Founders & Patriots of America

    EIN 237188947 · Headquarters: Valley City, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Order of the Knights of Rizal Strongsville

    EIN 562493375 · Headquarters: GARFIELD HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  79. Order of the Sons of Italy of Ohio

    EIN 340681014 · Headquarters: MANSFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  80. Order of the White Shrine of Jerusalem

    EIN 237513828 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Order of the White Shrine of Jerusalem

    EIN 237513989 · Headquarters: Mansfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Order of the White Shrine of Jerusalem

    EIN 237513992 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Order of the White Shrine of Jerusalem

    EIN 237514015 · Headquarters: West Farmington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Order of the White Shrine of Jerusalem

    EIN 316124571 · Headquarters: Urbana, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Order of the White Shrine of Jerusalem

    EIN 346570921 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Order Sons and Daughters of Italy in America

    EIN 921867293 · Headquarters: Highland Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Order Sons of Italy S E Ohio

    EIN 474758117 · Headquarters: ATHENS, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Oregon District Business Association

    EIN 311774011 · Headquarters: Dayton, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  89. Oregon Ground Water Association Inc

    EIN 930405043 · Headquarters: Westerville, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Oregon Growth Corporation

    EIN 341670131 · Headquarters: Oregon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Oregon Historic District Society Inc

    EIN 510142399 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Oregon on the Bay Regional Economic Development Fn

    EIN 341760362 · Headquarters: OREGON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Oregon Police Patrolmens Association Inc

    EIN 237269389 · Headquarters: Oregon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Oregon-jerusalem Historical Society of Ohio Inc

    EIN 346567080 · Headquarters: Oregon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Organization of Chinese Americans Inc

    EIN 311484780 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Organization of Chinese Americans Inc

    EIN 521306697 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Organization of Protestant Ministries

    EIN 383968399 · Headquarters: Poland, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  98. Organized Flying Adjusters Inc

    EIN 237427678 · Headquarters: LIMA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Original South Akron Board of Trade

    EIN 341762334 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Orion 353 F & Am

    EIN 237251524 · Headquarters: KINGSVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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