| Spanish American OrganizationToledo | Form 990-N | No figure |
| Ohio Foundation for Music EducationMedina | Form 990-N | No figure |
| Queen City Burlesque FestivalCincinnati | Form 990-N | No figure |
| Westpark Cleveland Police & Firefighters Memorial WalkwayCleveland | Form 990-N | No figure |
| US Militia National Chapter Riding ClubChesterland | Form 990-N | No figure |
| Morrisondance IncCleveland | Form 990-N | No figure |
| Ankur Gujarati Samaji IncBlue Ash | Form 990-N | No figure |
| Revy FoundationElyria | Form 990-N | No figure |
| Association of Ijebu Igbo Descendants - NaMaumee | Form 990-N | No figure |
| Xenia Area Community Theater IncXenia | Form 990-N | No figure |
| Greater Anderson Township Betterment Commission IncCincinnati | Form 990-N | No figure |
| BandurartsNorth Olmsted | Form 990-N | No figure |
| Preble PlayersEaton | Form 990-N | No figure |
| Killbuck Valley Historical SocietyKillbuck | Form 990-N | No figure |
| Fremont Speedway Historic Club IncFremont | Form 990-N | No figure |
| Friends of the WoosterWooster | Form 990-N | No figure |
| Plain Township Historcial SocietyMiddlebranch | Form 990-N | No figure |
| Portage Lakes Firework AssociationNew Franklin | Form 990-EZ | $12,765FY2025 |
| Club Dominicano de ClevelandCleveland | Form 990-EZ | $12,634FY2025 |
| London Visual Arts GuildLondon | Form 990-N | No figure |
| Science Oriented Literature Arts and Education FoundationColumbus | Form 990-N | No figure |
| Cuyahoga Falls Historical Society IncCuyahoga Falls | Form 990-N | No figure |
| Lucerna PressParma | Form 990-N | No figure |
| ArtneoSolon | Form 990-N | No figure |
| Bucyrus Copper Kettle Works Museum IncBucyrus | Form 990-N | No figure |
| Gabrielis HornsOlmsted Falls | Form 990-N | No figure |
| Skull Dollz Face Painting Dba-Sunshine Book ClubFairborn | Form 990-N | No figure |
| Filipino American Association of Southern OhioFairfield | Form 990-N | No figure |
| Zimmerman Bury Octagon House Association IncMarshallville | Form 990-N | No figure |
| Mayo Society of Greater Cleveland IncCleveland | Form 990-N | No figure |
| Amherst Veterans Military Honor GuardAmherst | Form 990-N | No figure |
| Trinity Theatre CompanyColumbus | Form 990-N | No figure |
| Comics Studies SocietyMaineville | Form 990-N | No figure |
| The Philippine American Society of Greater Dayton IncDayton | Form 990-N | No figure |
| Morrow County Joint Veterans CouncilMount Gilead | Form 990-N | No figure |
| Nepali American Organization of OhioSolon | Form 990-N | No figure |
| Bishop Reverdy C & Emma S Ransom Foundation IncWilberforce | Form 990-N | No figure |
| Ohio Valley Summer TheaterAthens | Form 990-N | No figure |
| Richfield Historical Society IncRichfield | Form 990-N | No figure |
| Millerstown ChurchSaint Paris | Form 990-N | No figure |
| Cleveland Chamber CollectiveSouth Euclid | Form 990-N | No figure |
| Wright Image Group IncEnglewood | Form 990-N | No figure |
| Columbus Guitar SocietyColumbus | Form 990-N | No figure |
| Akron Black Artist GuildAkron | Form 990-N | No figure |
| Friends of Kennedy MuseumAthens | Form 990-N | No figure |
| Fredericktown Area Historical Society IncFredericktown | Form 990-N | No figure |
| Friends and Descendents of Johnsons IslandOberlin | Form 990-N | No figure |
| Richland Early American Center for HistoryMansfield | Form 990-N | No figure |
| Clermont County Historical Society IncBatavia | Form 990-N | No figure |
| Westerville Fire Fighters Memorial IncWesterville | Form 990-N | No figure |