| Riverside Girls LacrossePainesville | Form 990-N | No figure |
| Champaign County Shooting Academy IncUrbana | Form 990-N | No figure |
| Jenna Parlette Memorial FoundationMiamisburg | Form 990-N | No figure |
| Cardinal Booster Club - Kenmore Wrestling ClubAkron | Form 990-N | No figure |
| Ohio Elite AthleticsCleveland | Form 990-N | No figure |
| Evansport Fox Hunters AssociationEvansport | Form 990-N | No figure |
| Cleveland Volleyball Officials AssociationWilloughby | Form 990-N | No figure |
| Tallmadge Marlins Swim TeamTallmadge | Form 990-N | No figure |
| Ohio Scholastic Hockey League IncReynoldsburg | Form 990-N | No figure |
| Guy Granger Youth CampAshley | Form 990-N | No figure |
| Highland Softball Boosters IncNorton | Form 990-N | No figure |
| Ironton Area Youth Soccer Association IncIronton | Form 990-N | No figure |
| Little Red Flag FootballSteubenville | Form 990-N | No figure |
| Ohio Valley Volleyball Officials AssociationWest Chester | Form 990-N | No figure |
| Friends of Fitchville Conservation LeagueNew London | Form 990-N | No figure |
| Wood County Horse & Pony ClubsWeston | Form 990-N | No figure |
| Pinto Horse Association of OhioMantua | Form 990-N | No figure |
| Delphos Tri-County Wrestling Club IncDelphos | Form 990-N | No figure |
| Warren Township Softball AssociationRayland | Form 990-N | No figure |
| Huntington Little League BaseballChillicothe | Form 990-N | No figure |
| Little Miami Fastpitch IncorporatedLoveland | Form 990-N | No figure |
| Waynedale Archery BoostersWooster | Form 990-N | No figure |
| Work University IncCanal Winchester | Form 990-N | No figure |
| Youngstown Express SoftballYoungstown | Form 990-N | No figure |
| Garaway Youth Softball AssociationSugarcreek | Form 990-N | No figure |
| Lady 83 Softball Organization IncSandusky | Form 990-N | No figure |
| Kirtland Youth Soccer LeagueKirtland | Form 990-N | No figure |
| Raider Racquet BoostersReynoldsburg | Form 990-N | No figure |
| Western Reserve Wrestling Club IncCanfield | Form 990-N | No figure |
| Cleveland Rugby CoalitionCleveland | Form 990-N | No figure |
| West Clermont Soccer ClubAmelia | Form 990-N | No figure |
| Nwo Basketball ProgramBowling Green | Form 990-N | No figure |
| Gotham Soccer AcademyCincinnati | Form 990-N | No figure |
| Greenon Quarterback ClubEnon | Form 990-N | No figure |
| Nelsonville-York Arrowheads Archery ClubNelsonville | Form 990-N | No figure |
| East Liverpool Flag FootballEast Liverpool | Form 990-N | No figure |
| Little Rocks Football BoostersBarnesville | Form 990-N | No figure |
| Struthers Bowling Boosters ClubStruthers | Form 990-N | No figure |
| Special Day Camp ProgramsBeachwood | Form 990-N | No figure |
| Northwest Ohio Scholastic Soccer Coaches AssociationKenton | Form 990-N | No figure |
| Hard Knocks Training Center LLCPortsmouth | Form 990-N | No figure |
| Wyoming Seadragons Parent Board IncCincinnati | Form 990-N | No figure |
| Little Rocks CheerleadingJerusalem | Form 990-N | No figure |
| Wayne Holmes BaseballWooster | Form 990-N | No figure |
| Miami Valley Equestrian AssociationDayton | Form 990-N | No figure |
| Kings Youth Cheerleading IncMaineville | Form 990-N | No figure |
| Laxcats Lacrosse IncPickerington | Form 990-N | No figure |
| Central Ohio Martial Arts TeamsColumbus | Form 990-N | No figure |
| Cloverleaf Girls Softball AssoSeville | Form 990-N | No figure |
| Haskins Youth Sports OrganizationHaskins | Form 990-N | No figure |