| Panther Pit CrewLiberty Hill | Form 990-EZ | $78,686FY2024 |
| Clements High School Theatre Arts Booster ClubSugar Land | Form 990-EZ | $78,605FY2025 |
| Hebron Hawks Baseball ClubCarrollton | Form 990-EZ | $78,596FY2025 |
| Servantleader ResourcesTyler | Form 990-EZ | $78,495FY2024 |
| Grandview Band BoostersGrandview | Form 990-EZ | $78,356FY2025 |
| Woodsboro Education FoundationWoodsboro | Form 990-EZ | $78,353FY2025 |
| Parent Booster USA IncLeander | Form 990-EZ | $78,312FY2026 |
| Tom Bean Isd Education FoundationTom Bean | Form 990-EZ | $78,246FY2025 |
| Carroll Middle School PtsoSouthlake | Form 990-EZ | $78,135FY2025 |
| Parent Booster USA IncSan Antonio | Form 990-EZ | $77,979FY2026 |
| Trinity High School Cheer Booster ClubEuless | Form 990-EZ | $77,950FY2026 |
| Craving for a Change Foundation IncTexas City | Form 990-EZ | $77,935FY2024 |
| Bushland Elementary PTOBushland | Form 990-EZ | $77,902FY2025 |
| Cisd Educational Support Groups IncConroe | Form 990-EZ | $77,834FY2025 |
| Volunteer Services Council for Lubbock State School IncLubbock | Form 990-EZ | $77,827FY2025 |
| Texas Alpha Community Building and Beautification Fund IncHouston | Form 990-EZ | $77,792FY2024 |
| Folsom Elementary PTOProsper | Form 990-EZ | $77,768FY2025 |
| Junior Golf Foundation of FredericksburgFredericksburg | Form 990-EZ | $77,752FY2024 |
| Friends and Foundation of the Arlington Public LibraryArlington | Form 990-EZ | $77,719FY2025 |
| Sandra Crook and the Party Hens IncHouston | Form 990-EZ | $77,702FY2025 |
| London Independent School District Education FoundationCorpus Christi | Form 990-EZ | $77,658FY2025 |
| The St Marys University School of Law FoundationHouston | Form 990 | $77,625FY2024 |
| Adolphus Elementary PTORichmond | Form 990-EZ | $77,581FY2025 |
| Tompkins Speech and Debate BoosterKaty | Form 990-EZ | $77,563FY2025 |
| Parent Booster USA IncRound Rock | Form 990-EZ | $77,512FY2026 |
| Community Preparatory AcademyConroe | Form 990-EZ | $77,512FY2025 |
| Shepherds Path CollectiveMcKinney | Form 990-EZ | $77,503FY2025 |
| Treasured ProtegeSan Marcos | Form 990-EZ | $77,454FY2025 |
| Clearcreek I S D Support GroupsKemah | Form 990-EZ | $77,345FY2025 |
| For the Love of LacieRockwall | Form 990-EZ | $77,288FY2025 |
| Future Leaders FoundationFrisco | Form 990-EZ | $77,277FY2025 |
| Pharr Rotary Scholarship Endowment FundMcAllen | Form 990 | $77,227FY2024 |
| Yahweh Ministries International Ymi IncDallas | Form 990-EZ | $77,163FY2025 |
| American Institute of Aeronautics & Astro-Digital Avionics TechNorth Richland Hills | Form 990-EZ | $77,105FY2025 |
| Association of Chinese American ProfessionalsHouston | Form 990-EZ | $77,025FY2025 |
| Parent Booster USA IncDallas | Form 990-EZ | $77,004FY2025 |
| Dallas Texas Exes IncDallas | Form 990 | $76,892FY2024 |
| Alamo Afa Aerospace Education FoundationLytle | Form 990-EZ | $76,889FY2024 |
| Grand Prairie Independent School District Education FoundationGrand Prairie | Form 990 | $76,715FY2024 |
| LD Bell HS Choir Booster ClubHurst | Form 990-EZ | $76,680FY2025 |
| Rockdale Tiger Booster ClubRockdale | Form 990-EZ | $76,632FY2024 |
| Friends of Ocean Academy IncAustin | Form 990-EZ | $76,628FY2024 |
| Raider Band Booster ClubDallas | Form 990-EZ | $76,544FY2024 |
| Parent Booster USA IncLeander | Form 990-EZ | $76,468FY2026 |
| Texas Association of Community College Marketers IncSweetwater | Form 990-EZ | $76,377FY2025 |
| Jefferson County Go Texan IncBeaumont | Form 990-EZ | $76,362FY2025 |
| Everest Parent Teacher Organization IncStafford | Form 990-EZ | $76,359FY2024 |
| Parent Booster USA IncAustin | Form 990-EZ | $76,310FY2026 |
| Montgomery County Overdose Prevention EndeavorThe Woodlands | Form 990-EZ | $76,254FY2025 |
| Parent Booster USA IncAustin | Form 990-EZ | $76,244FY2026 |