| Grove Education Foundation for Excellence IncGrove | Form 990 | $301,237FY2024 |
| Medical Center Volunteers IncOklahoma City | Form 990 | $298,784FY2025 |
| Weokie Credit Union FoundationOklahoma City | Form 990 | $291,658FY2025 |
| Quail Community Foundation IncOklahoma City | Form 990 | $286,536FY2024 |
| Outstanding Farmers of AmericaTulsa | Form 990 | $279,369FY2025 |
| Will Rogers Heritage Inc C/O Will Rogers MemorialClaremore | Form 990 | $275,217FY2025 |
| United Way of Stephens County IncDuncan | Form 990 | $272,709FY2025 |
| Bryant Foundation of Locke SupplyOklahoma City | Form 990 | $270,383FY2025 |
| Two Roads FoundationOrlando | Form 990 | $264,449FY2025 |
| Deer Creek Community Enrichment FoundationEdmond | Form 990 | $252,900FY2025 |
| Hurricane Impact IncTulsa | Form 990 | $247,660FY2025 |
| Rural Health Foundation IncTahlequah | Form 990 | $247,000FY2024 |
| Southern Hills Country Club Charitable Foundation IncTulsa | Form 990 | $244,610FY2024 |
| RSVP of Central Oklahoma IncOklahoma City | Form 990 | $233,420FY2025 |
| Hope Harbor Foundation IncClaremore | Form 990 | $232,833FY2025 |
| Booker T Washington Foundation for ExcellenceTulsa | Form 990 | $232,332FY2025 |
| Eddie Sutton FoundationStillwater | Form 990 | $225,361FY2024 |
| Friends of South Grand Lake Regional Airport IncKetchum | Form 990 | $225,118FY2025 |
| Ece Foundation IncOkmulgee | Form 990 | $208,872FY2024 |
| Edmond Memorial Football FoundationEdmond | Form 990 | $198,036FY2025 |
| Paragon Films for Christ Charitable TrustTulsa | Form 990-EZ | $177,446FY2025 |
| Camp Lu-Jo Kismif IncLawton | Form 990 | $171,974FY2025 |
| A Special PurposeBroken Arrow | Form 990-EZ | $171,430FY2025 |
| Northeast Oklahoma Electric Cooperative Foundation IncVinita | Form 990-EZ | $169,067FY2025 |
| Bristow Education Foundation IncBristow | Form 990 | $163,270FY2024 |
| Pioneer Technology Center Foundation IncPonca City | Form 990 | $162,485FY2025 |
| Oklahoma Home Builders FoundationOklahoma City | Form 990-EZ | $152,000FY2025 |
| Gods Food Bank IncGuthrie | Form 990-EZ | $148,123FY2025 |
| Vian Community FoundationVian | Form 990 | $142,667FY2025 |
| Tinker Federal Credit Union Foundation IncTinker AFB | Form 990 | $139,234FY2024 |
| Ottawa County United Way IncMiami | Form 990-EZ | $138,741FY2025 |
| Mulhall-Orlando Public School FoundationOrlando | Form 990 | $137,535FY2025 |
| India Association of OklahomaMoore | Form 990-EZ | $131,923FY2025 |
| United Fund of Woodward IncorporatedWoodward | Form 990-EZ | $128,120FY2024 |
| Bucky FoundationNorman | Form 990 | $122,897FY2025 |
| Sayre Public School FoundationSayre | Form 990 | $117,705FY2025 |
| Slick Hills Foundation IncApache | Form 990-EZ | $117,136FY2024 |
| Power of 100 Foundation - Canadian County Ok LLCYukon | Form 990-EZ | $113,718FY2025 |
| Sepm Foundation IncClaremore | Form 990 | $108,625FY2024 |
| Bryan County United WayDurant | Form 990-EZ | $108,589FY2024 |
| Womens Energy Network of Greater Oklahoma Foundation IncOklahoma City | Form 990-EZ | $102,730FY2025 |
| Nextep Charitable FoundationNorman | Form 990-EZ | $100,934FY2024 |
| Charger Pride Scholarship Foundation IncJenks | Form 990-EZ | $98,806FY2025 |
| Good Neighbor Fund of Spirit Aerosystems TulsaTulsa | Form 990-EZ | $96,714FY2026 |
| Pioneer Spirit FoundationCherokee | Form 990-EZ | $94,713FY2025 |
| Colton Sherrill Memorial Foundation IncDurant | Form 990-EZ | $92,865FY2025 |
| Foundation for Sunbeam Family ServicesOklahoma City | Form 990 | $91,984FY2025 |
| Minnesota State Auctioneers FoundationStillwater | Form 990-EZ | $90,661FY2026 |
| Cotton Electric Charitable FoundationWalters | Form 990-EZ | $90,187FY2025 |
| Giving Grace FoundationPoteau | Form 990-EZ | $88,207FY2025 |