| Rittman All Sports Booster Club IncRittman | Form 990-N | No figure |
| Nathan Miller Memorial of Delphos Ohio IncDelphos | Form 990-N | No figure |
| Northwest High School Alumni AssociationCincinnati | Form 990-N | No figure |
| Tomorrow Club IncNorth Lima | Form 990-N | No figure |
| Friends of Faith Pruden FoundationPowell | Form 990-N | No figure |
| Rooser Foundation CoDublin | Form 990-N | No figure |
| Poland High School StepPoland | Form 990-N | No figure |
| Shawnee Band Boosters IncCridersville | Form 990-N | No figure |
| Custom Fit KidsRocky River | Form 990-N | No figure |
| Gods Lawn and Garden IncAkron | Form 990-N | No figure |
| Glendening Elementary PTO IncGroveport | Form 990-N | No figure |
| Over-the-Rhine Learning CenterCincinnati | Form 990-N | No figure |
| Orchard Hill PTONorth Canton | Form 990-N | No figure |
| Applause - School of Charm Etiquette & ModelingCincinnati | Form 990-N | No figure |
| Berea-Midpark Orchestra BoostersBerea | Form 990-N | No figure |
| Bridge Builders Academy for GirlsCleveland | Form 990-N | No figure |
| Wynford Academic Boosters IncBucyrus | Form 990-N | No figure |
| Parent Booster USA IncNorth Jackson | Form 990-N | No figure |
| Incourage Homeschoolers of the Miami ValleyDayton | Form 990-N | No figure |
| River Elementary PTOHannibal | Form 990-N | No figure |
| Addaville Elementary PTOGallipolis | Form 990-N | No figure |
| Haunnah Meyer Memorial Scholarship FundMilford | Form 990-N | No figure |
| Madison Music BoostersMiddletown | Form 990-N | No figure |
| Vermilion Choral Music BoostersVermilion | Form 990-N | No figure |
| Gilgamesh Foundation IncCleveland | Form 990-N | No figure |
| Zach Grass Memorial FundBeach City | Form 990-N | No figure |
| Beta by DesignGranville | Form 990-N | No figure |
| French Run PTOReynoldsburg | Form 990-N | No figure |
| Stems for YouthLoveland | Form 990-N | No figure |
| Wadsworth Grizzlies Community FoundationWadsworth | Form 990-N | No figure |
| West Clermont Education Foundation IncAmelia | Form 990-N | No figure |
| Cuyahoga Heights Athletic Booster ClubCuyahoga Heights | Form 990-N | No figure |
| Vocal Arts Parent OrganizationCleveland Heights | Form 990-N | No figure |
| John D Davis Family FoundationGrafton | Form 990-N | No figure |
| US Air Force Academy Parents Club of SW OhioCincinnati | Form 990-N | No figure |
| Berkshire Tunebackers IncBurton | Form 990-N | No figure |
| National Extension Technology Community IncToledo | Form 990-N | No figure |
| Parent Booster USA IncHamilton | Form 990-N | No figure |
| Aurora Ultimate BoostersAurora | Form 990-N | No figure |
| Knox County Kids Succeed CorpMount Vernon | Form 990-N | No figure |
| McCord Parent ClubSylvania | Form 990-N | No figure |
| Centerville High School Parent Teacher Organization IncCenterville | Form 990-N | No figure |
| Green Elementary PTOGallipolis | Form 990-N | No figure |
| Ohio Section IteUpper Arlington | Form 990-N | No figure |
| Parent Booster USA IncWestlake | Form 990-N | No figure |
| Reading Elementary School Parent Teacher OrganizationReading | Form 990-N | No figure |
| Western Reserve Parent Teacher OrganizationBerlin Center | Form 990-N | No figure |
| Flan-Tastic FundraiserBridgeport | Form 990-N | No figure |
| Aurora Ultimate BoostersAurora | Form 990-N | No figure |
| Holy Land Outreach Promoting EducationCincinnati | Form 990-N | No figure |