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. Back Swamp Maumee & Gas Engine & Tractor Club

    EIN 352334220 · Headquarters: PAULDING, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Back to Basics 4-H Club of Ashtabula County

    EIN 352423396 · Headquarters: Windsor, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  3. Backbone Adventure Cycling Racing

    EIN 830451309 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  4. Backpack Fund

    EIN 852028439 · Headquarters: Painesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Backyard Crusaders 4-H Club of Medina County

    EIN 922898895 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Backyard Friends Inc

    EIN 901138426 · Headquarters: COLUMBUS GROVE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Bad Competition Team Inc

    EIN 464341795 · Headquarters: green, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  8. Baggy Sack 17 Sad Sack

    EIN 844711325 · Headquarters: Mansfield, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. Bagley for St Pauls Epis Ch 51

    EIN 166116018 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. Bagnoli Irpino Club

    EIN 346529723 · Headquarters: Niles, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Bainbridge Historical Society Inc

    EIN 310994309 · Headquarters: Bainbridge, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Bainbridge Masonic Lodge 196 F&am

    EIN 934898387 · Headquarters: Bainbridge, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Baird Brothers Co Foundation Oag # 79-0577

    EIN 316194844 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Baker Family Museum C/o Nelda Baker

    EIN 311131762 · Headquarters: CALDWELL, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. Bakersville Union Cemetery Association

    EIN 800795909 · Headquarters: Newcomerstown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Bakery Confectionary 58G

    EIN 344231236 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Bakery Confectionery Tobacco Workers and Grain Millers Intl Uni

    EIN 314353538 · Headquarters: Mount Gilead, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Bakery Confectionery Tobacco Workers and Grain Millers Intl Uni

    EIN 616052400 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Bakery Confectionery Tobacco Workers and Grain Millers Intn'l Union Local 19

    EIN 340082405 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Bakery Drivers Salesman Etc

    EIN 340082415 · Headquarters: VALLEY VIEW, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Bakery Tobacco and Grain AFL-CIO Local 256G

    EIN 316049832 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Balanced Budget Forever

    EIN 472458495 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  23. Baldrick Group Nonprofit Llc

    EIN 824248433 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. Baldwin Memorial Library Fd Ta

    EIN 346501253 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. Baligashu Development Association North America

    EIN 331769236 · Headquarters: Reynoldsburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Ballard Charitable Trust

    EIN 476595320 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Baltic Area Business Association

    EIN 465021726 · Headquarters: BALTIC, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. Baltimore Town Hall Renovation Corporation

    EIN 364500213 · Headquarters: BALTIMORE, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  29. Band of Brothers Charleston Lake Veterans Charities

    EIN 271153526 · Headquarters: CANAL WINCHESTER, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Banyan Mental Health Solutions

    EIN 990457501 · Headquarters: Lewis Center, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Baptist for Life of Central Ohio Inc

    EIN 311270905 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Baptist Temple Tr Uw Fbo Helen Mason

    EIN 556123898 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Barbara Lucas Womens Ministry Ohio Women

    EIN 870991146 · Headquarters: AKRON, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  34. Barberton Band Boosters Inc

    EIN 237090802 · Headquarters: BARBERTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Barberton Chapter 61 Women of the Moose

    EIN 237149995 · Headquarters: NORTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Barberton Civitan Club Inc

    EIN 341145912 · Headquarters: BARBERTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Barberton Education Association Bea

    EIN 237084625 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Barberton Historical Society

    EIN 237437320 · Headquarters: Barberton, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Barberton Lodge No 759 Loyal Order Of Moose

    EIN 340367313 · Headquarters: Barberton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Barberton Moose Charity And Scholarship Fund Inc

    EIN 311416450 · Headquarters: Barberton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Barberton Scottish Rite Club

    EIN 270005235 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  42. Barberton Womens Club

    EIN 301101328 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Bard Manufacturing Employees Welfare & Benefit Plan Tr

    EIN 341435312 · Headquarters: Bryan, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  44. Bardes Fund

    EIN 316036206 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. Bare Hair

    EIN 814203259 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Barker Laura E C Ta

    EIN 346508415 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Barker Memorial Fund 44-1700051000

    EIN 016067146 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. Barnesville Area Education Foundation

    EIN 341283289 · Headquarters: BARNESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Barnesville Class of 2012

    EIN 472736572 · Headquarters: BARNESVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Barnesville Demonstrational Feeder Calf Sale Inc

    EIN 346573946 · Headquarters: Beallsville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Barnesville Education Association

    EIN 311514825 · Headquarters: Barnesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Barnesville Football

    EIN 825159211 · Headquarters: Barnesville, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  53. Barnesville Summer Swim Team

    EIN 463356216 · Headquarters: Barnesville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Barnhouse Road Crew Association

    EIN 331691824 · Headquarters: North Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Barnsville Branch 1354 of the Natl Association of Letter Carriers USA

    EIN 346597108 · Headquarters: Barnesville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Barnum Jarrett Tuw

    EIN 556015483 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  57. Barnyard Buddies 4-H Club of Vinton County

    EIN 413138817 · Headquarters: Ray, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Barrister Housing Corporation

    EIN 813860354 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  59. Barrowfit Exercise Therapy and Wellness Inc

    EIN 881837651 · Headquarters: MASSILLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Barton Affordable Housing Inc

    EIN 992742362 · Headquarters: LAKEWOOD, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Barton Center Memorial Foundation

    EIN 237244782 · Headquarters: LAKEWOOD, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Bash Nellie F Fbo Charities Pfdn

    EIN 346502594 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Basil Garden Club

    EIN 264123663 · Headquarters: Baltimore, OH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  64. Basil Grimes American Legion

    EIN 316045279 · Headquarters: Crooksville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Bass Angler Training Inc

    EIN 394860074 · Headquarters: VERMILION, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Bass Lake Club

    EIN 316084391 · Headquarters: Chardon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Batavia High School Alumni Association

    EIN 310892809 · Headquarters: Batavia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Batavia Parent-teacher Organization Pto

    EIN 311255412 · Headquarters: BATAVIA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Batavia Professional Education Association

    EIN 310960119 · Headquarters: Batavia, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Batchelder Mary E Tuw-pws

    EIN 046097240 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. Batesville Sportsman Club Inc

    EIN 050632624 · Headquarters: QUAKER CITY, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. Bath Fire Department Incorporated

    EIN 346549409 · Headquarters: akron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Bath Gamma Garden Club

    EIN 770683915 · Headquarters: AKRON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Bath Pac

    EIN 932054523 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Bath Teachers Association

    EIN 237101722 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Bath Township Historical Society

    EIN 237361116 · Headquarters: Bath, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Bath Township Police Department Incorporation

    EIN 341892796 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Battelle Voluntary Employees' Beneficiary Association

    EIN 237451397 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  79. Batten Disease Support & Research Association

    EIN 911397792 · Headquarters: GAHANNA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Batting for Brooklen

    EIN 844312642 · Headquarters: Carey, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Battle at the Fort Inc

    EIN 264634166 · Headquarters: Beverly, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  82. Battle Born Wrestling Academy

    EIN 994131508 · Headquarters: Boardman, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Baum Opera House

    EIN 311414324 · Headquarters: Miamisburg, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  84. Bavarian Club Inc

    EIN 341177972 · Headquarters: DESHLER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Bay Area Credit Union Inc

    EIN 344360015 · Headquarters: Oregon, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Bay Area Officials Association Inc

    EIN 341897637 · Headquarters: Norwalk, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Bay Kiwanis Foundation

    EIN 346532225 · Headquarters: BAY VILLAGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. Bay Music Boosters

    EIN 346558894 · Headquarters: BAY VILLAGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Bay Point Shores Community Association Inc

    EIN 863371985 · Headquarters: MANSFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Bay Rockets Association

    EIN 341744779 · Headquarters: BAY VILLAGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Bay Soccer Club Inc

    EIN 341307442 · Headquarters: BAY VILLAGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Bay Teachers Association

    EIN 237083265 · Headquarters: Middleburg Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Bay Township Volunteer Fire Department Social Association Inc

    EIN 341503498 · Headquarters: Oak Harbor, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Bay View Property Owners Association

    EIN 300935478 · Headquarters: CASTALIA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Bay View Yacht Club

    EIN 344183946 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. Bay Village Educational Foundation Inc

    EIN 341464565 · Headquarters: BAY VILLAGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Bay Village Historical Society

    EIN 346541895 · Headquarters: Bay Village, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Bay Village Womens Club Inc

    EIN 341207264 · Headquarters: Bay Village, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  99. Bayarts

    EIN 340978368 · Headquarters: BAY VILLAGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Bayview Retired Senior Golfers

    EIN 341374534 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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