| Perkins Local Schools PTOSandusky | Form 990-N | No figure |
| Toledo Classical HomeschoolersCurtice | Form 990-N | No figure |
| Cartwright Family FoundationWest Chester | Form 990-N | No figure |
| Jenifer R Powers-Fruit Memorial FundEast Palestine | Form 990-N | No figure |
| Sega Heart of Leadership FoundationColumbus | Form 990-N | No figure |
| Fairfield Compass PTCFairfield | Form 990-N | No figure |
| Weinland Park Elementary PTOColumbus | Form 990-N | No figure |
| Shelby Academic Booster ClubShelby | Form 990-N | No figure |
| Lebanon Kiwanis Club FoundationLebanon | Form 990-N | No figure |
| Firestone High School Engineering Club BoostersFairlawn | Form 990-N | No figure |
| Ebenezer Baptist Church Lifelong Learners Education Foundation IncSandusky | Form 990-N | No figure |
| Agriculture Education FoundationGreenville | Form 990-N | No figure |
| McKinley Elementary PTOMarion | Form 990-N | No figure |
| Spark Teen InstituteRacine | Form 990-N | No figure |
| Our Ohio Renewal FoundationDublin | Form 990-N | No figure |
| North Ridgeville Ranger CouncilNorth Ridgeville | Form 990-N | No figure |
| Liberty Elementary PTONorth Ridgeville | Form 990-N | No figure |
| Nrac PTONorth Ridgeville | Form 990-N | No figure |
| WT Elementary PTOCincinnati | Form 990-N | No figure |
| Massillon East PTOMassillon | Form 990-N | No figure |
| New Albany Intermediate Parent Teacher OrganizationNew Albany | Form 990-N | No figure |
| Partnering for Success IncGreenville | Form 990-N | No figure |
| Locust Corner Elementary Parent Teacher OrganizationCincinnati | Form 990-N | No figure |
| Pragati Foundation USAAthens | Form 990-N | No figure |
| Xenia High School Womens Soccer BoostersXenia | Form 990-N | No figure |
| Ranger High-Tech Academy PTONorth Ridgeville | Form 990-N | No figure |
| Austintown Fitch Boys Soccer BoostersAustintown | Form 990-N | No figure |
| Heartland College Learning Center AssociationBowling Green | Form 990-N | No figure |
| Parents and Genoa Educators IncMassillon | Form 990-N | No figure |
| Independence Elementary Parent Teacher StudyLima | Form 990-N | No figure |
| Matthew Dotson Scholarship FundDublin | Form 990-N | No figure |
| US Naval Academy Alumni Association - Columbus ChapterMarysville | Form 990-N | No figure |
| Ohio Deaf Friends of the LibraryWorthington | Form 990-N | No figure |
| Open Institute for Social ScienceLyndhurst | Form 990-N | No figure |
| Penn State Alumni AssociationPerrysburg | Form 990-N | No figure |
| North High School Alumni AssociationAkron | Form 990-N | No figure |
| Alex Tetzloff Scholarship FundSandusky | Form 990-N | No figure |
| Milford Schools Choir BoostersMilford | Form 990-N | No figure |
| Believe in a DreamColumbus | Form 990-N | No figure |
| Schantz MakerspaceCreston | Form 990-N | No figure |
| Rainbow LivesColumbus | Form 990-N | No figure |
| J Lowe Memorial Scholarship FundNew Carlisle | Form 990-N | No figure |
| Xenia Band BoostersXenia | Form 990-N | No figure |
| Defiance Elementary School PTODefiance | Form 990-N | No figure |
| Ohio Juvenile Detention Education AssociationCanton | Form 990-N | No figure |
| Building Enclosure Council Cleveland ChapterCleveland | Form 990-N | No figure |
| Newbury Music Boosters K-12Newbury | Form 990-N | No figure |
| Region 10 ConferenceGrafton | Form 990-N | No figure |
| Bobby Peden Rocket Power Scholarship LtdMiddletown | Form 990-N | No figure |
| Ravenna Elementary PTORavenna | Form 990-N | No figure |