| Tke Foundation IncCordova | Form 990-N | No figure |
| Copper Basin Rural Community Association IncCopperhill | Form 990-N | No figure |
| Carmel Elementary School PTOClarksville | Form 990-EZ | $38,554FY2026 |
| White House Heritage Elementary PTO IncWhite House | Form 990-EZ | $38,071FY2025 |
| Lawrenceburg Sacred Heart School Endowment Fund IncLawrenceburg | Form 990-N | No figure |
| Lawson Band BoostersNashville | Form 990-EZ | $37,029FY2026 |
| Hbcu MemphisMemphis | Form 990-N | No figure |
| City of Sweetwater Schools PTOSweetwater | Form 990-EZ | $35,502FY2025 |
| Friends of the Edward Ward Carmack Gallatin Public LibraryGallatin | Form 990-N | No figure |
| JCHS Sideline ClubDandridge | Form 990-EZ | $35,216FY2024 |
| Foundation for Educational Progress in Warren CountyMcMinnville | Form 990-N | No figure |
| Lakeland Middle Band BoostersLakeland | Form 990-N | No figure |
| Marshall Education and Communications IncLewisburg | Form 990-N | No figure |
| Brighton High School Band BoosterBrighton | Form 990-EZ | $33,210FY2025 |
| Springdale Elementary School Parent Teacher OrganizationMount Juliet | Form 990-N | No figure |
| Sequatchie County Band BoostersDunlap | Form 990-EZ | $32,684FY2024 |
| Aslap FoundationMemphis | Form 990-N | No figure |
| Tennessee Information Enforcement System User GroupJackson | Form 990-N | No figure |
| Bearden High School Band BoostersKnoxville | Form 990-N | No figure |
| North Lee Elementary PTOCleveland | Form 990-N | No figure |
| Rise Healthy for LifeKingsport | Form 990-N | No figure |
| Art TechnicallyCordova | Form 990-N | No figure |
| Scales Elementary Parent Teacher OrganizationMurfreesboro | Form 990-N | No figure |
| Mid-South Medical Group Management AssociationMemphis | Form 990-N | No figure |
| Veterinary Bookstore of Tennessee College of Veterinary MedicineKnoxville | Form 990-N | No figure |
| Martin Electrical J A T CMartin | Form 990-N | No figure |
| Carter High School Band BoostersStrawberry Plains | Form 990-N | No figure |
| Gibbs Highschool Band BoostersCorryton | Form 990-N | No figure |
| Marshall County Memorial Libraryfoundation IncLewisburg | Form 990-N | No figure |
| Brentwood Hockey ClubBrentwood | Form 990-N | No figure |
| The Eye Centers of Tennessee FoundationCrossville | Form 990-N | No figure |
| Cedar Grove Elementary PTOSmyrna | Form 990-EZ | $27,245FY2025 |
| Columbia Band BoostersColumbia | Form 990-EZ | $27,094FY2025 |
| Tennessee Dental Association FoundationFranklin | Form 990-N | No figure |
| Tennessee Art Education AssociationKnoxville | Form 990-N | No figure |
| Ritta Elementary School Parent Teacher OrganizationKnoxville | Form 990-N | No figure |
| Tullahoma Bridges Out of Poverty IncTullahoma | Form 990-N | No figure |
| Christiana Elementary School PTOChristiana | Form 990-EZ | $25,648FY2025 |
| Knox County Retired Teachers Association Scholarship FoundationKnoxville | Form 990-N | No figure |
| Society of Fire Protection EngineersKnoxville | Form 990-N | No figure |
| The Volunteer Center for Rural DevelopmentDresden | Form 990-N | No figure |
| Thalamus Org IncNashville | Form 990-N | No figure |
| Ozmo Institute for NeuroaestheticsMemphis | Form 990-N | No figure |
| Scholarship Foundation of the Navy Wives Clubs of AmericaMillington | Form 990-N | No figure |
| Smtar Scholarship FoundationColumbia | Form 990-N | No figure |
| Antioch Band Boosters ClubAntioch | Form 990-N | No figure |
| Norris High School Alumni AssociationAndersonville | Form 990-N | No figure |
| Powell Band Boosters Association IncPowell | Form 990-EZ | $23,697FY2025 |
| Denmark West Alumni Association IncJackson | Form 990-N | No figure |
| Vradenburg Family Scholarship FoundationGallatin | Form 990-N | No figure |