| Cincinnati Music Foundation IncWest Chester | Form 990-N | No figure |
| Friends of Serpent MoundPeebles | Form 990-N | No figure |
| Monroe Band Boosters IncMonroe | Form 990-N | No figure |
| Friends of Williamsport ChapelLisbon | Form 990-N | No figure |
| Hilliard Bradley Theater BoostersHilliard | Form 990-N | No figure |
| Canfield Heritage FoundationCanfield | Form 990-N | No figure |
| North Fork Music BoostersUtica | Form 990-N | No figure |
| Icho DaikoOberlin | Form 990-N | No figure |
| Preservation Society of CliftonClifton | Form 990-N | No figure |
| Celtic Eagle Pipe Band CoMedina | Form 990-N | No figure |
| Art Outreach GalleryNiles | Form 990-N | No figure |
| Midohio Chamber Players IncWesterville | Form 990-N | No figure |
| Majesticvoice IncCanal Fulton | Form 990-N | No figure |
| Logan Acres Community FoundationBellefontaine | Form 990-N | No figure |
| Buffalo Niagara Orchestra IncAkron | Form 990-N | No figure |
| Field Recorders Collective IncRavenna | Form 990-N | No figure |
| Chesapeake Naval Heritage Foundation IncParma | Form 990-N | No figure |
| Schubert Choral SocietyMason | Form 990-N | No figure |
| Carlisle Band BoostersCarlisle | Form 990-N | No figure |
| Dancing Divas IncZanesville | Form 990-N | No figure |
| Finnish American Heritage Association IncAshtabula | Form 990-N | No figure |
| Buffington Island Battlefield Preservation FoundationLogan | Form 990-N | No figure |
| Stalnaker Family AssociationNovelty | Form 990-N | No figure |
| South Main Historic Neighborhood Association IncMiddletown | Form 990-N | No figure |
| Makers Alliance IncCleveland | Form 990-N | No figure |
| Bootsy Collins FoundationCincinnati | Form 990-N | No figure |
| Daughters of Union Veterans of the Civil War 1861-1865Bay Village | Form 990-N | No figure |
| Karabakh FoundationDayton | Form 990-N | No figure |
| Mead-Needham Museum IncPataskala | Form 990-N | No figure |
| Dulci-MoreSalem | Form 990-N | No figure |
| Osnaburg Quilt and Fiber Art GuildAlliance | Form 990-N | No figure |
| Top Hat Productions IncYoungstown | Form 990-N | No figure |
| North East Ohio Tamil SangamWestlake | Form 990-N | No figure |
| Annie Oakley Center Foundation IncGreenville | Form 990-N | No figure |
| Worthington McCord Choir BoostersColumbus | Form 990-N | No figure |
| Bryan City BandBryan | Form 990-N | No figure |
| Reily Township Historical SocietyOxford | Form 990-N | No figure |
| America Meckhe Association IncCincinnati | Form 990-N | No figure |
| Sulgrave Manor Preservation FoundationOxford | Form 990-N | No figure |
| Friends of the Youngstown Historical Center of Industry andYoungstown | Form 990-N | No figure |
| Lithuanian Cultural GardensUniversity Heights | Form 990-N | No figure |
| King StudiosCincinnati | Form 990-N | No figure |
| Winona Area Historical SocietyWinona | Form 990-N | No figure |
| Libra Institute IncAkron | Form 990-N | No figure |
| Music Hall Revitalization Company IncCincinnati | Form 990-N | No figure |
| Perry County Cultural Arts CenterNew Lexington | Form 990-N | No figure |
| Hubbard House Underground Railroad Museum IncAshtabula | Form 990-N | No figure |
| International Harold Pinter Society IncDelaware | Form 990-N | No figure |
| North Coast FeisParma | Form 990-EZ | $0FY2025 |
| Summit Bells IncKent | Form 990-N | No figure |