| Mansfield Homebrew ClubMansfield | Form 990-N | No figure |
| Italian American Brotherhood Club IncWilloughby | Form 990-N | No figure |
| Lebanese American Christian SocietyParma | Form 990-N | No figure |
| Akron Council of Engineering and Scientific SocietiesAkron | Form 990-N | No figure |
| Medina County Law Library AssociationMedina | Form 990-N | No figure |
| Faith Church PreschoolLyndhurst | Form 990-N | No figure |
| Hancock County Legal Education FoundationFindlay | Form 990-N | No figure |
| Preschool in MontroseAkron | Form 990-N | No figure |
| Walls School AssociationKent | Form 990-N | No figure |
| Friends of the Ida Rupp Public Library IncPort Clinton | Form 990-N | No figure |
| Ayersville Music BoostersDefiance | Form 990-N | No figure |
| Central Trail Elementary Parents ClubSylvania | Form 990-N | No figure |
| Greenford Public Library AssociationGreenford | Form 990-N | No figure |
| Atkinson PTOFremont | Form 990-N | No figure |
| Maple Heights Booster ClubMaple Heights | Form 990-N | No figure |
| Kent State University Orchestra Society IncKent | Form 990-N | No figure |
| Fairport Harbor Friends of the LibraryPainesville | Form 990-N | No figure |
| Ashtabula County 4-H FoundationJefferson | Form 990-N | No figure |
| Phi Beta Psi SororityColdwater | Form 990-N | No figure |
| Friends of Rodman LibraryAlliance | Form 990-N | No figure |
| Memorial Elementary Parent-Teacher OrganizationBrunswick | Form 990-N | No figure |
| Macgahan American Bulgarian Foundation IncNew Lexington | Form 990-N | No figure |
| Perry Band BoostersPerry | Form 990-N | No figure |
| Music BoostersMillbury | Form 990-N | No figure |
| The Universal Negro Improvement AssociationSolon | Form 990-N | No figure |
| The Friends of the Elyria Public LibraryElyria | Form 990-N | No figure |
| Belmont County Chapter of the Ohio Genealogical SocietyBarnesville | Form 990-N | No figure |
| Clyde Music Boosters IncClyde | Form 990-N | No figure |
| Aurora Parents-Teachers OrganizationAurora | Form 990-N | No figure |
| Ohio Organization of Practical Nurse EducatorsCanton | Form 990-N | No figure |
| Amherst Elementary P T OMassillon | Form 990-N | No figure |
| Friends of the North Royalton LibraryNorth Royalton | Form 990-N | No figure |
| Southside Ministries IncYoungstown | Form 990-N | No figure |
| Huntington PTOBrunswick | Form 990-N | No figure |
| Society of Defense Financial ManagementCleveland | Form 990-N | No figure |
| Friends of the Andrews Osborne LibrariesWilloughby Hills | Form 990-N | No figure |
| Champion Band BoostersWarren | Form 990-N | No figure |
| Parents and Teachers TogetherMassillon | Form 990-N | No figure |
| King Georges Medical College Alumni in AmericaPepper Pike | Form 990-N | No figure |
| Greenille High School Vocal Music BoostersGreenville | Form 990-N | No figure |
| Eastview Mothers ClubMansfield | Form 990-N | No figure |
| Experimental Aircraft Association Chapter 50 Sandusky OhioHuron | Form 990-N | No figure |
| Partners in EducationMaumee | Form 990-N | No figure |
| Sidney Fenn Parent Teacher OrganizationMedina | Form 990-N | No figure |
| Roxboro Enrichment Arts ProgramUniversity Heights | Form 990-N | No figure |
| Friends of the Kirtland Public Library IncKirtland | Form 990-N | No figure |
| Ella Canavan PTOMedina | Form 990-N | No figure |
| Lorain County Beekeepers AssociationHinckley | Form 990-N | No figure |
| Green Local Music ParentsSmithville | Form 990-N | No figure |
| Friends of the Tuscarawas County Public Library New Phila LocatnNew Philadelphia | Form 990-N | No figure |