| Little Red School House Society IncorporatedWilloughby | Form 990-N | No figure |
| Life Dance TheaterSylvania | Form 990-N | No figure |
| Lake County Amateur Radio Association IncorporatedPainesville | Form 990-N | No figure |
| Dalton Community Historical SocietyDalton | Form 990-N | No figure |
| Columbiana County Historical AssociationSalem | Form 990-N | No figure |
| Ellet High Boosters ClubAkron | Form 990-N | No figure |
| Meals on Wheels of Cleveland Heights IncCleveland Heights | Form 990-N | No figure |
| Campbell Historical Society IncCampbell | Form 990-N | No figure |
| Johnson-St Paris Volunteer Fire DepartmentSaint Paris | Form 990-N | No figure |
| Garden Club of Ohio IncJefferson | Form 990-N | No figure |
| Struthers Historical SocietyStruthers | Form 990-N | No figure |
| Firefighters Charity Fund IncSandusky | Form 990-N | No figure |
| Hardin County Family Young Mens Christian Association IncKenton | Form 990-N | No figure |
| Findlay Service LeagueFindlay | Form 990-N | No figure |
| PTA Ohio CongressStrongsville | Form 990-N | No figure |
| Historic Perrysburg IncPerrysburg | Form 990-N | No figure |
| Fairview Park Historical SocietyFairview Park | Form 990-N | No figure |
| Eastwood Band Boosters IncPemberville | Form 990-N | No figure |
| Choral Spectrum IncOberline | Form 990-N | No figure |
| National Association of Negro Business and Professional Womens CElyria | Form 990-N | No figure |
| Mifflin TWP Richland Co Firefighters AssociationMansfield | Form 990-N | No figure |
| Garden Club of Ohio IncChesterland | Form 990-N | No figure |
| National Federation of the Blind of Lorain CountyElyria | Form 990-N | No figure |
| Canfield Education AssnCanfield | Form 990-N | No figure |
| College Club West Scholarship Foundation IncCleveland | Form 990-N | No figure |
| Whipple Heights Interested Parents Teachers WhiptCanton | Form 990-N | No figure |
| Rayland Volunteer Fire DepartmentRayland | Form 990-N | No figure |
| Rootstown Township Volunteer Fire CompanyRootstown | Form 990-N | No figure |
| Friends of the Defiance Public LibraryDefiance | Form 990-N | No figure |
| I C L InstituteCleveland Heights | Form 990-N | No figure |
| Port Clinton Area Heritage FoundationPort Clinton | Form 990-N | No figure |
| Friends of the Newton Falls Public LibraryNewton Falls | Form 990-N | No figure |
| Friends of the Mansfield-Richland County Public Library IncMansfield | Form 990-N | No figure |
| National Society Colonial Dames Xvii CenturyStreetsboro | Form 990-N | No figure |
| Canal Society of Ohio Inc Fka Canal Society of OhioCuyahoga Falls | Form 990-N | No figure |
| Spencer Historical SocietySpencer | Form 990-N | No figure |
| Hampton UniversityCleveland Heights | Form 990-N | No figure |
| La Leche League International IncLima | Form 990-N | No figure |
| National Society Colonial Dames Xvii CenturyShaker Heights | Form 990-N | No figure |
| Women of the Old West End IncToledo | Form 990-N | No figure |
| Fulton County Chapter of O G SSwanton | Form 990-N | No figure |
| Trumbull County Chapter of Ohio Genealogical SocietyWarren | Form 990-N | No figure |
| Southcentral Ambulance DistrictRome | Form 990-N | No figure |
| PTA Ohio CongressNorth Royalton | Form 990-N | No figure |
| Cleveland Archaeological SocietyCleveland Heights | Form 990-N | No figure |
| Crawford County Chapter of the Ohio Genealogical Society IncBucyrus | Form 990-N | No figure |
| Middle Point Community Recreation Association IncMiddle Point | Form 990-N | No figure |
| PTA Ohio CongressMedina | Form 990-N | No figure |
| PTA Ohio CongressOlmsted Township | Form 990-N | No figure |
| Ravenna Community ChoirKent | Form 990-N | No figure |