| Parent Booster USA IncBroken Arrow | Form 990-N | No figure |
| Sallisaw Cheer Booster ClubSallisaw | Form 990-N | No figure |
| Pencils with Passion IncOklahoma City | Form 990-N | No figure |
| Equip the Saints Ministries IncEdmond | Form 990-N | No figure |
| Creditors Bar Association of OklahomaOklahoma City | Form 990-N | No figure |
| Carl Albert High School Vocal Music BoosterMidwest City | Form 990-N | No figure |
| Broken Arrow Sports Medicine Booster ClubBroken Arrow | Form 990-N | No figure |
| Parent Booster USA IncOklahoma City | Form 990-N | No figure |
| Parent Booster USA IncTuttle | Form 990-N | No figure |
| Captain Jeff Sewell Memorial ScholarshipAtoka | Form 990-N | No figure |
| Caney Valley Softball & Baseball Booster ClubOchelata | Form 990-N | No figure |
| Lincoln Parent Lighthouse TeamPryor | Form 990-N | No figure |
| Norman North Softball Booster ClubNorman | Form 990-N | No figure |
| Parent Booster USA IncMoore | Form 990-N | No figure |
| Dear Young Athlete IncBroken Arrow | Form 990-N | No figure |
| Women in Aviation InternationalEdmond | Form 990-N | No figure |
| National Association of Educational ProcurementOklahoma City | Group return | $0FY2024 |
| Honor Society of Phi Kappa PhiLawton | Form 990-N | No figure |
| PTA Oklahoma CongressEl Reno | Form 990-N | No figure |
| Ryan Alumni AssociationRyan | Form 990-N | No figure |
| Oklahoma African American Educators Hall of Fame IncLangston | Form 990-N | No figure |
| Friends of the PC West Foundation IncOklahoma City | Form 990-N | No figure |
| Irondogz Booster ClubEdmond | Form 990-N | No figure |
| Oklahoma Chapter Great Western Cattle Trail AssociationElk City | Form 990-N | No figure |
| Aequalis Study ClubDuncan | Form 990-N | No figure |
| D H Lawrence Society of North AmericaTulsa | Form 990-N | No figure |
| Oklahoma Inter Tribal Diabetes CoalitionAda | Form 990-N | No figure |
| Ketchum School Scholastic FoundationAfton | Form 990-N | No figure |
| Parent Booster USA IncNorman | Form 990-N | No figure |
| Parent Booster USA IncTulsa | Form 990-N | No figure |
| Tulsa Daniel Webster Booster ClubTulsa | Form 990-N | No figure |
| Parent Booster USA IncYukon | Form 990-N | No figure |
| Stillwater Middle School PTOStillwater | Form 990-N | No figure |
| PTA Oklahoma CongressTulsa | Form 990-N | No figure |
| Theta Education FundStillwater | Form 990 | $0FY2025 |
| Hylde IncOklahoma City | Form 990-N | No figure |
| Certifywp FoundationTahlequah | Form 990-N | No figure |
| Parent Booster USA IncEdmond | Form 990-N | No figure |
| Her Uniqueness Through LoveOklahoma City | Form 990-N | No figure |
| Chisholm Creek Opportunity FoundationEdmond | Form 990-N | No figure |
| Saint Mary Academy CorporationGuthrie | Form 990-N | No figure |
| Dewey Softball Diamond ClubBartlesville | Form 990-N | No figure |
| MHS Alumni IncArdmore | Form 990-N | No figure |
| Parent Booster USA IncTulsa | Form 990-N | No figure |
| Parent Booster USA IncYukon | Form 990-N | No figure |
| Parent Booster USA IncYukon | Form 990-N | No figure |
| PT Partners in EducationPerkins | Form 990-N | No figure |
| Immigrant Connexion Empowerment IncOklahoma City | Form 990-N | No figure |
| Classen Sas High School at Northeast Boys Soccer Booster ClubOklahoma City | Form 990-N | No figure |
| Nathan Hale High School Class of 1975Broken Arrow | Form 990-N | No figure |