| Society for Preservation & Encourmt of Barbershop Quartet Singing AmerFairview Park | Form 990-N | No figure |
| The 1916 Youth Foundation of Toledo IncMaumee | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionCuyahoga Falls | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionDefiance | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionAda | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionArcanum | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionSterling | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionLisbon | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionMassillon | Form 990-N | No figure |
| Carrollton Recreation AssociationCarrollton | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionMontpelier | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionPerrysburg | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionWooster | Form 990-N | No figure |
| American Chemical SocietyToledo | Form 990-N | No figure |
| Educational Association of MalatiaOlmsted Falls | Form 990-N | No figure |
| Millersburg Rotary Scholarship & Loan FoundationMillersburg | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionConcord Township | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionBellefontaine | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionCanfield | Form 990-N | No figure |
| Warren Ohio Hearing Research FoundationWarren | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionShaker Heights | Form 990-N | No figure |
| American Chemical SocietyWapakoneta | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionDelphos | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionCridersville | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionTroy | Form 990-N | No figure |
| Princeton Alumni Association of Northern OhioWestlake | Form 990-N | No figure |
| American Guild of OrganistsCopley | Form 990-N | No figure |
| Lisbon Historical SocietyLisbon | Form 990-N | No figure |
| Gardeners of Greater ClevelandBratenahl | Form 990-N | No figure |
| General Federation of Womens ClubsStrongsville | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionWhitehouse | Form 990-N | No figure |
| United States Power SquadronsSandusky | Form 990-N | No figure |
| Ashtabula County Historical SocietyJefferson | Form 990-N | No figure |
| National Society of the Sons of the American RevolutionMansfield | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionRavenna | Form 990-N | No figure |
| American Chemical SocietyYoungstown | Form 990-N | No figure |
| Ohio Federation of Mothers of Twins Clubs IncPerrysburg | Form 990-N | No figure |
| Garfield-Perry Stamp Club IncAkron | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionFremont | Form 990-N | No figure |
| United States Power SquadronsMonroeville | Form 990-N | No figure |
| Womens Board to the Summit County Juvenile Court CenterAkron | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionWest Farmington | Form 990-N | No figure |
| Canton Amateur Radio Club IncCanton | Form 990-N | No figure |
| Scenic OhioColumbus | Form 990-N | No figure |
| Garden Club of Ohio IncAvon | Form 990-N | No figure |
| Poland Forest FoundationPoland | Form 990-N | No figure |
| STS Peter and Paul Cemetery FundGlenmont | Form 990-N | No figure |
| Cuyahoga Astronomical AssociationParma Heights | Form 990-N | No figure |
| National Society of the Daughters of the American RevolutionMansfield | Form 990-N | No figure |
| PTA Ohio CongressCleveland Heights | Form 990-N | No figure |