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. Modern Woodmen of America

    EIN 842046429 · Headquarters: ATTICA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Modern Woodmen of America

    EIN 842267260 · Headquarters: SPRINGFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Modern Woodmen of America

    EIN 842377520 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Modern Woodmen of America

    EIN 842597000 · Headquarters: ONTARIO, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Modern Woodmen of America

    EIN 842597110 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Modern Woodmen of America

    EIN 842663986 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Modern Woodmen of America

    EIN 842705231 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Modern Woodmen of America

    EIN 844043165 · Headquarters: LEXINGTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Modern Woodmen of America

    EIN 844318277 · Headquarters: DELAWARE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Modern Woodmen of America

    EIN 911874335 · Headquarters: CHILLICOTHE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Modern Woodmen of America

    EIN 911874787 · Headquarters: MINERVA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Modern Woodmen of America

    EIN 912119175 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Modern Woodmen of America

    EIN 912152241 · Headquarters: BOWLING GREEN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Modern Woodmen of America

    EIN 912163746 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Modern Woodmen of America

    EIN 994412513 · Headquarters: DELAWARE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Modern Woodmen of America Chapter 687

    EIN 392528585 · Headquarters: ASHLAND, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Moe Harold a Pfdn

    EIN 156019413 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Moeller Athletic Center

    EIN 832921862 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Moeller Home Company

    EIN 316046035 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Mogadore Athletic Booster Club

    EIN 341374556 · Headquarters: MOGADORE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Mogadore Boat Club

    EIN 341307456 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Mogadore Historical Society

    EIN 341415417 · Headquarters: Mogadore, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Mohawk Golf and Country Club Inc

    EIN 344307415 · Headquarters: TIFFIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Mohawk Sportsman Club

    EIN 271045802 · Headquarters: Malvern, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Mohican Area Dietetic Association

    EIN 473750026 · Headquarters: BUTLER, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  26. Mohican Area Growth Foundation

    EIN 341511488 · Headquarters: LOUDONVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Mohican Community Garden Club

    EIN 341921845 · Headquarters: Ashland, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Mohican Council Number 124 Knight Masons USA

    EIN 872322077 · Headquarters: LOUDONVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Mohican Sailing Club Incorporated

    EIN 341193541 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Mohoning County Model Club

    EIN 341621385 · Headquarters: Poland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Mohun Health Care Center

    EIN 311466062 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Mollie S Roberts Tw

    EIN 156016723 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Molyneaux Foundation 1045000246

    EIN 510154432 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  34. Mommy and Me Too Inc

    EIN 831173751 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  35. Moms Club

    EIN 142012786 · Headquarters: Hudson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Moms Club

    EIN 264106275 · Headquarters: Wadsworth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Moms Club

    EIN 311789446 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  38. Moms Club

    EIN 320256524 · Headquarters: Powell, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  39. Moms Club

    EIN 341962414 · Headquarters: cuyahoga falls, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Moms Club

    EIN 352444582 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Moms Club

    EIN 562538010 · Headquarters: Wadsworth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Moms Club

    EIN 571197222 · Headquarters: Powell, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Moms Club

    EIN 651230006 · Headquarters: Liberty Township, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Moms Club

    EIN 743040292 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Moms Club

    EIN 810560424 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Moms Club

    EIN 822753257 · Headquarters: Shiloh, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  47. Moms Club

    EIN 842059662 · Headquarters: Marysville, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Moms Club

    EIN 843984442 · Headquarters: Centerville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Moms Club

    EIN 912128652 · Headquarters: Lebanon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Moms Club

    EIN 912128654 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  51. Moms Club

    EIN 912128658 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Moms Club

    EIN 912128665 · Headquarters: North Royalton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Moms Club

    EIN 912128670 · Headquarters: West Chester, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Moms Club

    EIN 912167681 · Headquarters: Grove City, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Moms Club

    EIN 912167687 · Headquarters: Stow, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  56. Moms Club

    EIN 921701338 · Headquarters: Wooster, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Moms for Liberty - Delaware County Oh

    EIN 872231736 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Moms for Liberty - Franklin County Oh

    EIN 874817336 · Headquarters: gahanna, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Moms for Liberty - Stark County Oh

    EIN 873345203 · Headquarters: Canal Fulton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Moms for Liberty - Wood County Oh

    EIN 920934456 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Moms for Liberty Allen County Ohio

    EIN 992167568 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Moms for Liberty Hamilton County Oh

    EIN 933135154 · Headquarters: Loveland, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Moms for Liberty Medina County Oh

    EIN 872438572 · Headquarters: Medina, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Moms for Liberty-summit County Oh

    EIN 871852113 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Moms Mobile Mission

    EIN 815028850 · Headquarters: Perrysburg, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Monac School Parents Club

    EIN 341448599 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Monarch Quarterback Club

    EIN 311334446 · Headquarters: MARYSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Monarch Wings of Kyla Foundation

    EIN 392868521 · Headquarters: JACKSON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Monas Relief Society Cleveland Manx Society

    EIN 346561538 · Headquarters: Hiram, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Monclova Township Professional Firefighters Local 5450

    EIN 933557515 · Headquarters: Monclova, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Monday Ladys League

    EIN 471557585 · Headquarters: Southington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Monday Musicale Inc

    EIN 346531997 · Headquarters: TOLEDO, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Monday Nite Suburban Bowling League

    EIN 270997633 · Headquarters: Orrville, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  74. Monday Noon Discussion Group

    EIN 991392752 · Headquarters: Sherrodsville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Monfort Heights Athletic Assoc

    EIN 237138691 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Monica Nenni Friends Of

    EIN 842626006 · Headquarters: MIDDLETOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Monroe County Chapter of the Ohio Genealogical Society

    EIN 341588761 · Headquarters: Woodsfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Monroe County Farm Bureau

    EIN 346526764 · Headquarters: Barnesville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Monroe County Health Planning Council

    EIN 237321792 · Headquarters: Woodsfield, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Monroe County Historical Society

    EIN 510140528 · Headquarters: Woodsfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Monroe County Retired Teachers Association

    EIN 364678461 · Headquarters: Beallsville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Monroe Firemans Association Inc

    EIN 341195396 · Headquarters: Conneaut, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Monroe Garden Club

    EIN 263485703 · Headquarters: Monroe, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  84. Monroe Historical Society

    EIN 311175074 · Headquarters: Monroe, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Monroe Sirens Inc

    EIN 341202663 · Headquarters: Conneaut, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Monroe Street Methodist Church Foundation Inc

    EIN 340943505 · Headquarters: Toledo, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Monroe Township Landowners Coalition Llc

    EIN 831903485 · Headquarters: LUCAS, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  88. Monroeville Athletic Boosters

    EIN 341391815 · Headquarters: MONROEVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Monroeville Home Association

    EIN 237151772 · Headquarters: MONROEVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Monroeville Teachers Association C/o Kay L Muth

    EIN 341441475 · Headquarters: Monroeville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Monsignor Edward C Dunn Foundation for Education

    EIN 341477702 · Headquarters: MANSFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Monsignor Gerdes Home Company

    EIN 237544415 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Monsignor J Colby Grimes 4Th Degree Assembly No 3037

    EIN 770688709 · Headquarters: New Albany, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Monsignor Jerome Schmit Charitable Foundation

    EIN 311279071 · Headquarters: SYLVANIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Monsignor Joseph O-keefe Assembly

    EIN 010656128 · Headquarters: Fairlawn, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Mont Reid Surgical Society of the University of Cincinnati

    EIN 316025985 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Montana Water Well Drillers Association

    EIN 237452264 · Headquarters: Westerville, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Montauk Foundation

    EIN 341411177 · Headquarters: Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. Montei Mound Preserve Inc

    EIN 311332603 · Headquarters: WESTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  100. Montessori Center of South Dayton

    EIN 311245273 · Headquarters: KETTERING, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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