| Austin Explore IncAustin | Form 990 | $4,671,458FY2025 |
| Yellowstone Education FoundationHouston | Form 990 | $4,659,394FY2025 |
| Emergent Order Foundation IncAustin | Form 990 | $4,640,810FY2025 |
| Healy Murphy Center IncSan Antonio | Form 990 | $4,601,258FY2025 |
| Chaparral Star Academy IncAustin | Form 990 | $4,562,551FY2025 |
| Center for Applied Science & Technology NetworkSan Antonio | Form 990 | $4,544,934FY2025 |
| Texas Tech Alumni AssociationLubbock | Form 990 | $4,543,294FY2024 |
| St Anthony FoundationDallas | Form 990 | $4,514,994FY2025 |
| Northrise University InitiativeBelton | Form 990 | $4,433,131FY2024 |
| Texas Music Educators Association IncAustin | Form 990 | $4,428,001FY2025 |
| San Antonio Education FundSan Antonio | Form 990 | $4,365,207FY2025 |
| Texas Community College Education InitiativeAustin | Form 990 | $4,359,126FY2025 |
| Young Womens Preparatory NetworkDallas | Form 990 | $4,296,721FY2025 |
| Friends of Gaia School CRDallas | Form 990 | $4,140,111FY2024 |
| Texas Liver Institute IncSan Antonio | Form 990 | $4,136,450FY2024 |
| Good Soil Edc IncDallas | Form 990 | $4,135,636FY2024 |
| Texas Municipal Courts EducationcenterAustin | Form 990 | $4,132,653FY2025 |
| The Texas International Institute of Health ProfessionsHouston | Form 990 | $4,107,581FY2024 |
| National Diversity CouncilDallas | Form 990 | $4,069,592FY2023 |
| Odessa College Foundation IncorporatedOdessa | Form 990 | $4,052,264FY2024 |
| Communities in Schools of Greater Central Texas IncorporatedKilleen | Form 990 | $3,997,793FY2025 |
| Highland Park High School Parent Teacher AssociationDallas | Form 990 | $3,968,996FY2025 |
| Communities in Schools of East Texas IncMarshall | Form 990 | $3,930,362FY2025 |
| Transmit Receive Labs IncHouston | Form 990 | $3,912,539FY2025 |
| P16PLUS Council of Greater Bexar County Foundation IncSan Antonio | Form 990 | $3,905,095FY2024 |
| Spring Branch Education FoundationHouston | Form 990 | $3,884,802FY2025 |
| Collegiate Edu-NationRoscoe | Form 990 | $3,878,622FY2025 |
| Dakshana FoundationWest Lake Hills | Form 990 | $3,877,026FY2025 |
| Democratic Schools Research IncBryan | Form 990 | $3,871,453FY2025 |
| Beacon Hill Preparatory InstituteDallas | Form 990 | $3,869,990FY2025 |
| Workers Defense Project IncAustin | Form 990 | $3,814,186FY2024 |
| Folds of Honor FoundationDallas | Form 990 | $3,811,190FY2024 |
| 9 Dots Community Learning CenterSugar Land | Form 990 | $3,808,321FY2025 |
| Wilco Montessori PartnersGeorgetown | Form 990 | $3,784,169FY2025 |
| Southwestern Graduate School of Banking FoundationDallas | Form 990 | $3,775,598FY2025 |
| Highland Park Mis HPMS PTODallas | Form 990 | $3,748,767FY2025 |
| Literacy Council of Tyler IncTyler | Form 990 | $3,664,318FY2025 |
| Wire Hollow Education InnovationLubbock | Form 990 | $3,552,690FY2025 |
| Careerspring FoundationBellaire | Form 990 | $3,518,630FY2025 |
| Greek Center for Biblical StudiesLewisville | Form 990 | $3,493,544FY2024 |
| Rise AcademyLubbock | Form 990 | $3,404,109FY2025 |
| McLennan Community College FoundationWaco | Form 990 | $3,358,483FY2025 |
| Texas Association of Private and Parochial SchoolsFort Worth | Form 990 | $3,357,336FY2025 |
| Wimberley Valley Watershed Assoc IncWimberley | Form 990 | $3,350,276FY2024 |
| Collin County Community College District FoundationMcKinney | Form 990 | $3,346,782FY2025 |
| Construction Education Foundation IncCoppell | Form 990 | $3,336,892FY2025 |
| Texas Association for the Education of Young ChildrenAustin | Form 990 | $3,310,632FY2025 |
| Sundown Isd Education FoundationSundown | Form 990 | $3,233,846FY2024 |
| Todos Juntos Learning CenterAustin | Form 990 | $3,215,396FY2025 |
| Brazos Education Lending CorporationWaco | Form 990 | $3,185,593FY2025 |