| Belmont Learning Academy IncEdmond | Form 990-N | No figure |
| Oklahomans for Immigrants IncTulsa | Form 990-N | No figure |
| Parent Booster USA IncEdmond | Form 990-N | No figure |
| Seeds of Success Foundation IncTulsa | Form 990-N | No figure |
| Central Oklahoma Wood Turners AssociationNorman | Form 990-N | No figure |
| The Poteau Highschool Alumni AssociationPoteau | Form 990-N | No figure |
| WHS Athletic AssociationOklahoma City | Form 990-N | No figure |
| Cxco - Collinsville Cross Country Suppot OrganizationCollinsville | Form 990-N | No figure |
| Parent Booster USA IncJones | Form 990-N | No figure |
| Konawa Band BoostersKonawa | Form 990-N | No figure |
| Ida Freeman PTO IncEdmond | Form 990-N | No figure |
| Shawnee Basketball Booster ClubShawnee | Form 990-N | No figure |
| Friends of Jim Lucas Checotah Public Library IncChecotah | Form 990-N | No figure |
| Oklahoma Ladies for Christian EducationEdmond | Form 990-N | No figure |
| Hilldale Education FoundationMuskogee | Form 990-N | No figure |
| Stratford Friends of the LibraryStratford | Form 990-N | No figure |
| IN2EDUCATION IncFairview | Form 990-N | No figure |
| Cleveland County Farmers Union 530 IncOklahoma City | Form 990-N | No figure |
| Petroleum Equipment Institute FoundationTulsa | Form 990-N | No figure |
| Eastern Oklahoma State Spelling BeeMuskogee | Form 990-N | No figure |
| Five Smooth Stones FoundationEdmond | Form 990-N | No figure |
| Christain Family AcademyShawnee | Form 990-N | No figure |
| Dover Public School FoundationDover | Form 990-N | No figure |
| Hooker PTOHooker | Form 990-N | No figure |
| God Provider IncMidwest City | Form 990-N | No figure |
| Wampus Cat Baseball Booster ClubAtoka | Form 990-N | No figure |
| VHSF IncRed Oak | Form 990-N | No figure |
| BTW Career Tech Booster ClubTulsa | Form 990-N | No figure |
| Sapulpa Lady Chieftains Softball Booster ClubSapulpa | Form 990-N | No figure |
| Be Good HouseBurlington | Form 990-N | No figure |
| SHS Girls Volleyball Booster ClubShawnee | Form 990-N | No figure |
| Pryor High School Alumni Association IncPryor | Form 990-N | No figure |
| Angels Foundation of HopeOklahoma City | Form 990-N | No figure |
| Del City Eagle NationDel City | Form 990-N | No figure |
| Garden of Knowledge Childrens FoundationNorman | Form 990-N | No figure |
| Alumni Association of Baqai IncorporationEdmond | Form 990-N | No figure |
| Kansas Scholastic Esports AssociationHooker | Form 990-N | No figure |
| Parent Booster USA IncOwasso | Form 990-N | No figure |
| Lakota Tolloak FoundationAda | Form 990-N | No figure |
| Friends of Lake Hills Montessori FoundationTulsa | Form 990-N | No figure |
| Unboxed Futures IncMounds | Form 990-N | No figure |
| Gme PTO IncChoctaw | Form 990-N | No figure |
| Parent Booster USA IncMidwest City | Form 990-N | No figure |
| Pioneer Mustangs Sports BoostersEnid | Form 990-N | No figure |
| Parent Booster USA IncTuttle | Form 990-N | No figure |
| Eduquest Fund IncOklahoma City | Form 990-N | No figure |
| Deer Creek Takedown ClubEdmond | Form 990-N | No figure |
| Ummata Iqraa Academy IncOklahoma City | Form 990-N | No figure |
| Parent Booster USA IncMidwest City | Form 990-N | No figure |
| Truebody Key Academy FoundationEdmond | Form 990-N | No figure |