| Ohio Kids for Creativity IncCanton | Form 990-EZ | $27,486FY2025 |
| SpringforwardSpringfield | Form 990-N | No figure |
| Cleveland Silent Film Festival and ColloquiumCleveland Heights | Form 990-N | No figure |
| Ohio Valley School of Celtic Dance and CultureAthens | Form 990-N | No figure |
| SHS Music Boosters IncFort Loramie | Form 990-N | No figure |
| The Soldiers Monumental Association of Pickaway County OhioCircleville | Form 990-N | No figure |
| Ars Medica the Archive of Botanical MediceneAthens | Form 990-N | No figure |
| Greater Cincinnati Tamil Sangam- GCTSMason | Form 990-EZ | $26,155FY2025 |
| Center for Applied Drama and AutismAkron | Form 990-N | No figure |
| Greater Cincinnati Blues Society IncCincinnati | Form 990-N | No figure |
| Chamber Music Society of OhioAkron | Form 990-N | No figure |
| United Moroccan American Association of ClevelandCleveland | Form 990-N | No figure |
| Delphos Jefferson Music BoostersDelphos | Form 990-EZ | $24,495FY2025 |
| The Art League of CincinnatiCincinnati | Form 990-N | No figure |
| Coshocton County Artist CollectiveCoshocton | Form 990-N | No figure |
| Cleveland Association of Black Storytellers IncCleveland | Form 990-N | No figure |
| Tuscarawas Valley Pioneer Power Association IncBrewster | Form 990-N | No figure |
| Lebanon Conservancy Foundation IncLebanon | Form 990-N | No figure |
| Moto IkebanaWest Chester | Form 990-N | No figure |
| Paper Print & Book Experiential MuseumAthens | Form 990-N | No figure |
| The Old Timers Club Inc CliftonClifton | Form 990-N | No figure |
| Sandusky Choral Society IncSandusky | Form 990-N | No figure |
| North Olmsted Band and Orchestra Boosters IncNorth Olmsted | Form 990-EZ | $21,851FY2024 |
| Koda Nation IncDayton | Form 990-N | No figure |
| Community Media Production Group IncYellow Springs | Form 990-N | No figure |
| Trumbull County Antique STEAM & Power AssocCortland | Form 990-N | No figure |
| Buick Heritage Alliance IncorporatedDelaware | Form 990-N | No figure |
| Greater Canton Amateur Sports Hall of FameCanton | Form 990-N | No figure |
| Mahoning Valley St Patricks Day Parade IncYoungstown | Form 990-N | No figure |
| Tri-County Historical MuseumBerkey | Form 990-N | No figure |
| Polish Cultural Center Advisory BoardWaterville | Form 990-N | No figure |
| Ashtabula County Genealogical SocietyAshtabula | Form 990-N | No figure |
| Magnolia Area Historical SocietyMagnolia | Form 990-N | No figure |
| Asian Community Alliance IncMason | Form 990-N | No figure |
| Mean StreetCincinnati | Form 990-N | No figure |
| Woodland Cemetery Foundation Ofcleveland OhioCleveland | Form 990-N | No figure |
| Muskingum County Literacy CouncilZanesville | Form 990-N | No figure |
| Sandusky Concert Association IncSandusky | Form 990-N | No figure |
| Westwood Historical SocietyCincinnati | Form 990-N | No figure |
| Sheridan Band Boosters IncThornville | Form 990-N | No figure |
| Nzuko Ndi Igbo of Northeast OhioCleveland | Form 990-N | No figure |
| Loco KidsWest Liberty | Form 990-N | No figure |
| Madison Choir BoostersMadison | Form 990-N | No figure |
| Cleveland Firefighters Memorial Pipes and DrumsCleveland | Form 990-N | No figure |
| Genoa Historical Society IncGenoa | Form 990-EZ | $16,910FY2025 |
| Multicultural Genealogical Center of Southern Ohio IncChesterhill | Form 990-N | No figure |
| Three Arts Club of Lakewood OhioCleveland | Form 990-N | No figure |
| Legion of TerrorBroadview Heights | Form 990-N | No figure |
| Western Reserve Suzuki School IncStow | Form 990-N | No figure |
| County Line Historical Society of Wayne-HolmesShreve | Form 990-N | No figure |