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. St John Greek Orthodox Church Xxxxxxxxx

    EIN 346882674 · Headquarters: YOUNGSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. St John Lodge No 14 F & a a Y Masons

    EIN 845044447 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  3. St John Lutheran Church and School

    EIN 340726110 · Headquarters: Cleveland, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  4. St John Neumann Knights of Columbus Council - 14457

    EIN 262198435 · Headquarters: Sunbury, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  5. St John of Beverly Knights of Columbus

    EIN 237544496 · Headquarters: MARIETTA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. St Johns Cemetery Association of Jackson County Ohio Inc

    EIN 311126047 · Headquarters: DELAWARE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. St Johns Episcopal Ch #1 Gen Fd Ta

    EIN 346535407 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  8. St Johns Hospital

    EIN 340714504 · Headquarters: Cleveland, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. St Johns Ucc Elder Life Community a Christian Caring Campus

    EIN 341444751 · Headquarters: GENOA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. St Joseph Foundation of Los Angeles

    EIN 237245632 · Headquarters: RICHMOND HTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. St Joseph Health Center Auxiliary

    EIN 346556121 · Headquarters: Warren, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  12. St Joseph Healthcare Group Foundation Inc

    EIN 521502423 · Headquarters: Blue Ash, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. St Joseph Home Inc

    EIN 310905292 · Headquarters: WESTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. St Joseph Indian Orthodox Church

    EIN 990787874 · Headquarters: CENTERVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. St Joseph Montessori School

    EIN 310912807 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. St Joseph's Cemetery

    EIN 341822957 · Headquarters: WAPAKONETA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. St Jude Holding Company Knights of Columbus-3904

    EIN 237104308 · Headquarters: MAUMEE, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. St Judes Dental Cooperative

    EIN 475318809 · Headquarters: Sidney, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. St Lawrence-price Hill Council 14545

    EIN 800199717 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. St Luke Lutheran Community

    EIN 030483120 · Headquarters: NORTH CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. St Luke Lutheran Community - Massillon

    EIN 030483116 · Headquarters: NORTH CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. St Luke Lutheran Community - Minerva

    EIN 263108193 · Headquarters: NORTH CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  23. St Luke Lutheran Community - Portage Lakes

    EIN 030483122 · Headquarters: NORTH CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  24. St Luke Lutheran Community-belden Village

    EIN 200970588 · Headquarters: North Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. St Marks Chaplaincy for the Extraordinary Form

    EIN 274450853 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  26. St Maron Mens Renewal

    EIN 275095844 · Headquarters: Boardman, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  27. St Martin De Porres Lima Council 17654

    EIN 862051064 · Headquarters: lima, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  28. St Marys Art Center

    EIN 991137536 · Headquarters: ST MARYS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. St Marys Boat Club Inc

    EIN 341041216 · Headquarters: st Marys, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. St Marys Chamber of Commerce

    EIN 344423364 · Headquarters: SAINT MARYS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. St Marys Community Foundation

    EIN 237372270 · Headquarters: ST MARYS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. St Marys Girls Spikers Volleyball Inc

    EIN 271321540 · Headquarters: Saint Marys, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  33. St Marys National Little League C/o Eric Langsdon

    EIN 341682152 · Headquarters: SAINT MARYS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. St Marys Outing Club Inc

    EIN 341412528 · Headquarters: ST MARYS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. St Marys Rotary Club

    EIN 346608207 · Headquarters: ST MARYS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. St Melangell Small Mammal Sanctuary

    EIN 811329687 · Headquarters: Batavia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. St Michael Knights of Columbus 3382

    EIN 311600788 · Headquarters: Sharonville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. St Michaels Russian Ortho Church

    EIN 340801318 · Headquarters: BROADVIEW HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  39. St Paul Commandery 59 Scholarship Fund

    EIN 311133146 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. St Paul's Foundation Fifth Third Bank

    EIN 346521007 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. St Pauls Christian Daycare

    EIN 844975163 · Headquarters: BELLEVUE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. St Peter Parish

    EIN 340868355 · Headquarters: North Ridgeville, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  43. St Peters Evangelical Lutheran Church

    EIN 340902981 · Headquarters: HOLGATE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  44. St Peters Trust Fund Inc

    EIN 237348040 · Headquarters: Delphos, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  45. St Pius X Conference

    EIN 800640956 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  46. St Rita School For The Deaf

    EIN 310537509 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. St Stanislaus Medical Care Center

    EIN 232322809 · Headquarters: BLUE ASH, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. St Theodosius Orthodox Christian Cathedral

    EIN 340757179 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T

  49. St Thomas Housing Corporation

    EIN 311249522 · Headquarters: TERRACE PARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. St Vincent Charity Development Foundation

    EIN 271602445 · Headquarters: Cleveland, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  51. St Vincent Charity Health Campus Inc

    EIN 881728967 · Headquarters: Cleveland, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. St Vincent De Paul Charitable Enterprises Inc

    EIN 311033231 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. St Vincent De Paul Housing Facilities Inc

    EIN 800191758 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  54. St Vincent Depaul Society Our Lady of Peace Parrish

    EIN 352496923 · Headquarters: Ashtabula, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  55. St Vincent Family Services

    EIN 314379572 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. St Vincent Parish Foundation

    EIN 341603828 · Headquarters: Akron, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. St Vincent-st Mary Athletic Booster Club Inc

    EIN 341319611 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. St Vincent-st Mary High School Parents Club

    EIN 341339064 · Headquarters: Akron, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. St. Francis - St. Joseph Catholic Worker House

    EIN 311357231 · Headquarters: Cincinnati, OH, United States · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. St. James Parish Credit Union

    EIN 316033713 · Headquarters: Cincinnati, OH, United States · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Stable Stars 4H Club of Scioto County

    EIN 992419667 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Stacey Angel Steers Emergency Medical Fund

    EIN 465352521 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  63. Stafast Foundation Inc Aka Stay Fast Foundation Inc

    EIN 341485142 · Headquarters: WORTHINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  64. Staff Properties Oxford

    EIN 833408534 · Headquarters: OXFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Staff Representatives Union

    EIN 340960633 · Headquarters: MANSFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Stag Club of Muskingum College

    EIN 237321192 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  67. Stained Glass Guild of Greater Toledo Inc

    EIN 341488041 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Stairway Manufacturers Association Inc

    EIN 223008248 · Headquarters: DALTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Stambaugh - Elwood Citizens for the Environment

    EIN 472058677 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  70. Stambaugh Ac Fb Boy Scouts #24 Pnc Bank Na

    EIN 346515800 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  71. Stambaugh Ac Fb Public Library Pnc Bank Na

    EIN 346515801 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  72. Standing in the Gap USA

    EIN 850858811 · Headquarters: Loveland, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Standing Stone Strings and Things Dulcimer

    EIN 311392818 · Headquarters: Heath, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  74. Stanley F Herman Charitable Trust Fbo

    EIN 386567487 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Stanley-higgins Trust

    EIN 016078824 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  76. Star Chapter 178

    EIN 371539708 · Headquarters: Middleburg Hts, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. Starfire Council of Greater Cincinnati Inc

    EIN 311372833 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Starfish Advocacy Association

    EIN 203212779 · Headquarters: Shaker Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Stark County Academy of Pharmacy

    EIN 341766685 · Headquarters: NORTH CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Stark County and East Central Ohio Builders Political Action Committee

    EIN 346712246 · Headquarters: NORTH CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Stark County Area Athletic Administrators Association

    EIN 901010080 · Headquarters: Massillon, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Stark County Association of Realtors Inc

    EIN 340130622 · Headquarters: North Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  83. Stark County Automobile Dealers Association

    EIN 340814047 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Stark County Bar Association

    EIN 340761964 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Stark County Bicycle Club

    EIN 341297420 · Headquarters: Uniontown, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Stark County Chapter Inc

    EIN 341843243 · Headquarters: North Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  87. Stark County Chapter No 76 of the Ohio Genealogical Society

    EIN 341217690 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Stark County Community Improvement Corporation

    EIN 346706813 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Stark County Convention & Visitors' Bureau

    EIN 474985751 · Headquarters: Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Stark County Dental Society C/o Stark State College

    EIN 237297938 · Headquarters: North Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Stark County Farm Bureau

    EIN 346536024 · Headquarters: North Royalton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Stark County Italian American Festival Foundation Inc

    EIN 341544253 · Headquarters: Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  93. Stark County Law Library Association

    EIN 346003919 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Stark County Lebanese-american Club

    EIN 341304497 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Stark County Ohio Gem and Mineral Club Inc

    EIN 346578838 · Headquarters: North Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Stark County Oil and Gas Partnership

    EIN 460915382 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Stark County Real Estate Investors Association

    EIN 341756595 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Stark County Township Association

    EIN 450704301 · Headquarters: Massillon, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Stark County Wrestling Scholarship Fund Inc

    EIN 341487957 · Headquarters: NORTH CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  100. Stark Gun Collectors Inc

    EIN 341416187 · Headquarters: MASSILLON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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