| Texas Honey Bee Education AssociationThrall | Form 990-N | No figure |
| Imagine Parents in Partnership IncMcKinney | Form 990-EZ | $34,919FY2017 |
| Klein Support Groups IncSpring | Form 990-N | No figure |
| Parent Booster USA IncMcKinney | Form 990-EZ | $34,775FY2026 |
| Wharton Rotary Charity IncWharton | Form 990-EZ | $34,717FY2025 |
| The Ethel Hedgemon Lyle Foundation of TexasSpring | Form 990-EZ | $34,582FY2024 |
| Callisburg Isd Educational FoundationCallisburg | Form 990-N | No figure |
| Atlanta Isd Education Foundation IncAtlanta | Form 990-N | No figure |
| Falls County Booker T Washington Alumni and Ex-Students EducationalMarlin | Form 990-N | No figure |
| Pilot Point PTO Intermediate SchoolPilot Point | Form 990-N | No figure |
| Reverend Dr A W Watkins Scholarship Fund IncThe Colony | Form 990-EZ | $34,363FY2025 |
| Round Rock Highschool Dragonette Booster ClubRound Rock | Form 990-EZ | $34,347FY2025 |
| Dsa Sienna High School Booster Club IncMissouri City | Form 990-EZ | $34,344FY2025 |
| Wester Middle School PTOFrisco | Form 990-N | No figure |
| Albany Academic AwardsAlbany | Form 990-N | No figure |
| Plainview Education Partnership IncLubbock | Form 990-N | No figure |
| Pesh Golden Girls Boosters IncPlano | Form 990-EZ | $34,054FY2025 |
| Colt Elementry PTOMarble Falls | Form 990-EZ | $33,967FY2025 |
| Advertising Education Foundation of HoustonHouston | Form 990-N | No figure |
| Society of Air Force Physician AssistantsSan Antonio | Form 990-N | No figure |
| Iowa Park Band BoostersIowa Park | Form 990-EZ | $33,626FY2025 |
| Grapeland Athletic Booster ClubGrapeland | Form 990-N | No figure |
| Lee County Go-Texan IncGiddings | Form 990-EZ | $33,554FY2025 |
| Texas Business and Professional Womens Foundation IncCorpus Christi | Form 990-N | No figure |
| National Institute for Career MobilityKaty | Form 990-N | No figure |
| Texas Construction Career InitiativeSan Antonio | Form 990-N | No figure |
| Choice Foundation IncHouston | Form 990-N | No figure |
| The Samar Family FoundationRichardson | Form 990-N | No figure |
| Tam Cookers IncHouston | Form 990 | $32,820FY2025 |
| Classical Guitar AliveAustin | Form 990-N | No figure |
| Its About the Kids IncDallas | Form 990-N | No figure |
| Royal Isd Education FoundationBrookshire | Form 990-EZ | $32,649FY2024 |
| Society of Decorative Painters Foundation IncMarble Falls | Form 990-N | No figure |
| Ronald Thornton Middle School Parent Teacher OrganizationMissouri City | Form 990-EZ | $32,592FY2024 |
| Brandon Bailey Memorial ScholarshipNewcastle | Form 990-N | No figure |
| Kingsville Isd Education FoundationKingsville | Form 990-N | No figure |
| Prairie View A & M Nurses Alumni AssociationHouston | Form 990-EZ | $32,491FY2025 |
| Vandegrift Mens Soccer Booster ClubAustin | Form 990-EZ | $32,453FY2026 |
| Parent Booster USA IncMidlothian | Form 990-EZ | $32,427FY2026 |
| Oink Inc the New GenerationHelotes | Form 990-EZ | $32,426FY2024 |
| Voss Middle School PTOBoerne | Form 990-EZ | $32,404FY2026 |
| Bar W Elementary Parent Teacher OrganizationLiberty Hill | Form 990-N | No figure |
| W Ray Johnson FoundationCarrollton | Form 990-EZ | $32,161FY2024 |
| Cisd Educational Support Groups IncConroe | Form 990-EZ | $32,077FY2026 |
| Oasis Organization of Asian Indians at at&T IncAllen | Form 990-N | No figure |
| FMHS Swim & Dive Booster ClubFlower Mound | Form 990-N | No figure |
| Future Leaders Scholarship FundCrosby | Form 990-N | No figure |
| TD FoundationGrand Prairie | Form 990-N | No figure |
| Parent Booster USA IncJacksonville | Form 990-EZ | $31,800FY2025 |
| Crawford-Zbanek ScholarshipWebster | Form 990-EZ | $31,763FY2025 |