| Birchard Library Association FoundationFremont | Form 990 | $56,705FY2025 |
| Maumee Valley Whiskey SocietyMaumee | Form 990-EZ | $56,575FY2025 |
| United Way of Southern Columbiana County IncEast Liverpool | Form 990-EZ | $55,399FY2025 |
| Circleville Boosters for Private Funding IncCircleville | Form 990 | $55,339FY2025 |
| Frends of Chillicothe VA Memorial FieldChillicothe | Form 990-EZ | $55,333FY2025 |
| Parker Woods Montessori FoundationCincinnati | Form 990-EZ | $54,202FY2025 |
| Mission Ahava IncFranklin | Form 990-EZ | $54,105FY2025 |
| Weber FoundationWestlake | Form 990 | $53,990FY2025 |
| National Association of Charitable Gift PlannersBrunswick | Form 990-EZ | $53,416FY2024 |
| Hockey Mom FoundationRocky River | Form 990-EZ | $53,225FY2025 |
| Friends of the MuseumCoshocton | Form 990-EZ | $53,084FY2024 |
| Minerva Area Community Charitable TR AssociationMinerva | Form 990-EZ | $51,544FY2025 |
| Pandora-Gilboa Athletic Boosters IncPandora | Form 990-EZ | $51,544FY2025 |
| Soul Purpose Missions IncButler | Form 990-EZ | $50,739FY2025 |
| Fast Lane FoundationBremen | Form 990-EZ | $50,602FY2023 |
| Holiday with Heart Charity GaylaToledo | Form 990-EZ | $50,380FY2025 |
| House of Hope of Ghana IncGreen | Form 990-EZ | $50,163FY2025 |
| Remember Crusin Car Club of Northern OhioSandusky | Form 990-N | No figure |
| Moraine FoundationMoraine | Form 990-N | No figure |
| CINCY4UKRAINELoveland | Form 990-N | No figure |
| Gahanna Rotary FoundationGahanna | Form 990-EZ | $46,633FY2025 |
| Professional Football Players Mother AssociationDelaware | Form 990-N | No figure |
| A Christmas to Cure Cancer IncWesterville | Form 990-EZ | $46,352FY2025 |
| Lima Host Lions Foundation IncLima | Form 990-EZ | $46,324FY2025 |
| Foundation for Last Mile Food RescueCincinnati | Form 990-N | No figure |
| First Suburbs Consortium Development CouncilBedford | Form 990-N | No figure |
| WOMEN100 CincinnatiCincinnati | Form 990-EZ | $43,784FY2024 |
| Madisonville Community Urban Redevelopment CorporationCincinnati | Form 990-N | No figure |
| Wellsville Community FoundationWellsville | Form 990-N | No figure |
| Y-Not Project LtdCincinnati | Form 990-N | No figure |
| Lisbon Lions CharitiesLisbon | Form 990-EZ | $43,320FY2025 |
| Friendly Sons of St Patrick FoundationCincinnati | Form 990-EZ | $43,069FY2025 |
| Sharon Community TrustsSharon Center | Form 990 | $42,614FY2026 |
| Solon Benevolent Fund IncSolon | Form 990-N | No figure |
| Lagrange Lions Community FoundationLagrange | Form 990-N | No figure |
| Pitch in Charitable Foundation IncNiles | Form 990-N | No figure |
| Truecore Foundation IncNewark | Form 990-EZ | $41,685FY2025 |
| Mid-Ohio Energy Community FundKenton | Form 990-N | No figure |
| Dublin Womens Philanthropic ClubDublin | Form 990-EZ | $40,725FY2025 |
| Junior Womans Club of Wyoming FoundationCincinnati | Form 990-EZ | $40,513FY2025 |
| Valentine Project IncToledo | Form 990-N | No figure |
| Nick Erdy Foundation IncLynchburg | Form 990-EZ | $40,067FY2024 |
| Lima Senior Athletic Boosters IncLima | Form 990-EZ | $40,014FY2025 |
| Ohio Aviation FoundationColumbus | Form 990-N | No figure |
| Mike Bird FundElyria | Form 990-EZ | $39,733FY2025 |
| Napoleon Elks No 929 Charity Fund IncNapoleon | Form 990-N | No figure |
| John Freeman FoundationDelaware | Form 990-N | No figure |
| Feed Our FlockMilford | Form 990-N | No figure |
| Foundation of Tiffin Rotary ClubTiffin | Form 990-EZ | $37,574FY2026 |
| Muskingum County Senior Services Advisory Council IncZanesville | Form 990 | $37,208FY2024 |