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. Children of Promise International

    EIN 431027276 · Headquarters: CENTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Children's International Summer Villages - Smoky Mountain Chapter

    EIN 237617037 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Children's Rehabilitation Center

    EIN 340833506 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Children's Rehabilitation Center Foundation

    EIN 341533706 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  5. Childrens Charitable Foundation of Pickaway County Inc

    EIN 311261581 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Childrens Developmental Center of Lima

    EIN 344468955 · Headquarters: Lima, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Childrens Fund Inc

    EIN 346554774 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  8. Childrens Guild

    EIN 346522346 · Headquarters: NOVELTY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Childrens Health Defense Ohio Chapter

    EIN 863600330 · Headquarters: Lancaster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Childrens International Summer Villages

    EIN 237367807 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Childrens International Summer Villages

    EIN 310616471 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Childrens Mentoring Connection of Hancock County

    EIN 341151270 · Headquarters: Findlay, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Childrens Rainbow Cooperative Preschool

    EIN 341293781 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Childrens Toy and Doll Museum

    EIN 311258974 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Childs World Preschool

    EIN 341326133 · Headquarters: Archbold, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Chiller Synchro Booster Club

    EIN 993302190 · Headquarters: Lewis Center, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Chillicothe Chapt 2044 Women of the Moose

    EIN 237521205 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Chillicothe Civic Theatre Inc

    EIN 311266119 · Headquarters: Chillicothe, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Chillicothe Country Club

    EIN 314147130 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Chillicothe Education Association

    EIN 237078465 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Chillicothe Education Foundation

    EIN 341573983 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Chillicothe Enduro Riders of Ohio

    EIN 850898841 · Headquarters: NEW HOLLAND, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Chillicothe High School Band Boosters Inc

    EIN 311078091 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Chillicothe Junior Chamber of Commerce Inc

    EIN 310949526 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Chillicothe Lodge No 1626 Loyal Order of Moose

    EIN 314308465 · Headquarters: Chillicothe, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Chillicothe Pee Wee Tackle Football Organization

    EIN 311393750 · Headquarters: CHILLICOTHE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Chillicothe Restoration Foundation

    EIN 316085267 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Chillicothe Ross Chamber of Commerce

    EIN 314147100 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Chillicothe Rotary Foundation Inc

    EIN 311064979 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Chillicothe Touchdown Club

    EIN 310988361 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Chillicothe Youth Soccer League Inc

    EIN 341730010 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Chimorel Services Inc

    EIN 237227852 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Chinese American Association Of

    EIN 237097766 · Headquarters: Blue Ash, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Chinese American Association of Central Ohio

    EIN 311127578 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Chinese Association of Greater Youngstown Area Inc

    EIN 341451694 · Headquarters: Canfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Chinese Language and Culture Center

    EIN 822098195 · Headquarters: CHAGRIN FALLS, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  37. Chinese Professionals and Entrepreneurs Association USA

    EIN 454812506 · Headquarters: Solon, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  38. Chio Omega Alumnae Association of the State of Ohio

    EIN 310950685 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Chippewa Education Association

    EIN 341295423 · Headquarters: DOYLESTOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Chippewa Local Excellence for Education

    EIN 341483222 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Chippewa Riffle Club Inc

    EIN 340928635 · Headquarters: Chardon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Chippewa Yacht Club

    EIN 237106631 · Headquarters: CHIPPEWA LAKE, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Chippewa-rogues Hollow Historical Society

    EIN 237322338 · Headquarters: DOYLESTOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Chiropractic Association of Ohio

    EIN 311061298 · Headquarters: MOUNT VERNON, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  45. Chlapaty Family Foundation

    EIN 311365600 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  46. Choctaw Crew

    EIN 270705920 · Headquarters: London, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  47. Choices to Addiction

    EIN 811192381 · Headquarters: Terrace Park, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Chopin Hall

    EIN 341440664 · Headquarters: FINDLAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Choral Arts Society of Cleveland Inc

    EIN 341398509 · Headquarters: Ceveland Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Choral Promoters of Elida

    EIN 341664394 · Headquarters: LIMA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Choral Spectrum Inc

    EIN 341270855 · Headquarters: Oberline, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Chosen Grace

    EIN 820666276 · Headquarters: Middletown, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  53. Chris Castle Memorial Fund Inc

    EIN 260900002 · Headquarters: Pickerington, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  54. Chris Jacoby Memorial Fund Inc

    EIN 414036538 · Headquarters: CAREY, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Chris Miller Chorale

    EIN 311360843 · Headquarters: Cleves, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Chris Shell Memorial Fund

    EIN 310991198 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Christ Child Society - Geauga Chapter

    EIN 341789109 · Headquarters: CHARDON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Christ Child Society of Akron Inc

    EIN 341225803 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Christ Child Society of Cleveland

    EIN 340821251 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Christ Child Society of Dayton Inc

    EIN 316043079 · Headquarters: KETTERING, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Christ Child Society of the Western Reserve

    EIN 341485640 · Headquarters: MENTOR, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Christ Child Society of Toledo

    EIN 341650689 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. Christ Community Church of the C&ma

    EIN 800759372 · Headquarters: CLEVELAND HTS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Christ Episcopal Church Foundation

    EIN 510190129 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Christ Presbyterian Church Endow

    EIN 346636212 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Christ the Saviour American Orthodox Church

    EIN 346570188 · Headquarters: North Royalton, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  67. Christian Academy Schools

    EIN 341262242 · Headquarters: Sidney, OH, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Christian Association of Student Entrepreneurs - Steubenville

    EIN 472959197 · Headquarters: STEUBENVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  69. Christian Benevolent Association of Greater Cincinnati Inc

    EIN 310675610 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Christian Business Partnership

    EIN 921063193 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  71. Christian Champions

    EIN 900486450 · Headquarters: Logan, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  72. Christian City of Florida Inc D/b/a Grove City Manor

    EIN 581360213 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Christian Communicators of Ohio

    EIN 161687085 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Christian E Practicum Fund Ta

    EIN 870400099 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Christian Family Credit Union Inc

    EIN 341035977 · Headquarters: MILFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Christian Family Educators

    EIN 770645970 · Headquarters: HEBRON, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  77. Christian Festival Choir & Orchestra Inc

    EIN 341967593 · Headquarters: Whitehouse, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. Christian Friendship Council of the Churches of the Bridgeport Area

    EIN 341338766 · Headquarters: BRIDGEPORT, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Christian Law Association

    EIN 341245065 · Headquarters: Mason, OH, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Christian Legal Society

    EIN 205642054 · Headquarters: Dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Christian Legal Society

    EIN 823290646 · Headquarters: Sylvania, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Christian Restoration Scholarship Foundation

    EIN 205380718 · Headquarters: Caldwell, OH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  83. Christian Schools Inc

    EIN 346007071 · Headquarters: KIDRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Christian Village Communities

    EIN 310714767 · Headquarters: Mason, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Christiansburg Fire Co Inc

    EIN 341300061 · Headquarters: CHRISTIANSBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Christmas Cheer of Fulton County

    EIN 341455868 · Headquarters: ARCHBOLD, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Christopher Center

    EIN 320067051 · Headquarters: FOSTORIA, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  88. Christopher Charity Inc

    EIN 311365246 · Headquarters: Grove City, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. Christopher Paul Smith Memorial Fund

    EIN 472544273 · Headquarters: Sandusky, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Christopher R Kuhn Memorial Scholarship Fund

    EIN 856800291 · Headquarters: CAMBRIDGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Christs Community Meal Llc

    EIN 271315023 · Headquarters: Huron, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  92. Christs Power Ministries

    EIN 452432052 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  93. Chrome Divas of Sunbury Ohio

    EIN 454594230 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  94. Chrysalis Community

    EIN 465519653 · Headquarters: NOVELTY, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Chrystal Blue Association

    EIN 334798270 · Headquarters: Millfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. CHS After Prom

    EIN 463449784 · Headquarters: Chardon, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Chs Truth Project

    EIN 413263965 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Chupak Tuw Fbo Hermitage Volunteer

    EIN 256568516 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Church Association of Bible Instruction for Public School Stud

    EIN 341535582 · Headquarters: Sulphur Springs, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Church at Waynesburg Inc

    EIN 341116509 · Headquarters: WAYNESBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

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