| Classrooms to CorporationsCleveland | Form 990-N | No figure |
| West Point Society of CincinnatiLiberty Township | Form 990-N | No figure |
| Genoa Academic CommitteeGenoa | Form 990-N | No figure |
| Glassmen Alumni Association IncMaumee | Form 990-N | No figure |
| Lap Experiential Learning and SupportWorthington | Form 990-N | No figure |
| Gamble Montessori High School Foundation IncCincinnati | Form 990-N | No figure |
| Takshila Education IncToledo | Form 990-N | No figure |
| Parent Booster USA IncEast Liverpool | Form 990-N | No figure |
| Nawbo Columbus FoundationColumbus | Form 990-N | No figure |
| Learning Tree Homeschool GroupPickerington | Form 990-N | No figure |
| Franklin Wildcat Scholarship FoundationFranklin | Form 990-N | No figure |
| Parent Booster USA IncJackson | Form 990-N | No figure |
| Southeast Elementary PTORootstown | Form 990-N | No figure |
| Great River LearningMedina | Form 990-N | No figure |
| Ohio Association for Gifted ChildrenCincinnati | Form 990-N | No figure |
| Dealers of HopeBrunswick | Form 990-N | No figure |
| Parent Booster USA IncDublin | Form 990-N | No figure |
| Homework and Academic Success IncCincinnati | Form 990-N | No figure |
| Access Project IncorporatedFairborn | Form 990-N | No figure |
| Abc Read IncEast Cleveland | Form 990-N | No figure |
| FCS Elementary PTOFranklin | Form 990-N | No figure |
| Techs Parent Staff Association - TpsaToledo | Form 990-N | No figure |
| Bedford Band and Orchestra ParentsBedford | Form 990-N | No figure |
| Meagan Toothman FoundationCincinnati | Form 990-N | No figure |
| Springwood Lake Camp Club Charities IncCanton | Form 990-N | No figure |
| Cycling ClubNew Albany | Form 990-N | No figure |
| Parent Booster USA IncKettering | Form 990-N | No figure |
| Etna Elementary PTO LLCPataskala | Form 990-N | No figure |
| Rainbow Elder Care of Greater DaytonDayton | Form 990-N | No figure |
| Hubbard Friends of the LibraryHubbard | Form 990-N | No figure |
| Stingel Elementary PTOOntario | Form 990-N | No figure |
| Abc Club of Newton FallsNewton Falls | Form 990-N | No figure |
| Fostering Young Women in Excellence Scholarship FundAkron | Form 990-N | No figure |
| 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 |