Michael & Susan Dell Foundation
501(c)(3) · Austin, TX |
$4.3B |
| TThe Stephens Greth Foundation
501(c)(3) · Midland, TX |
$2.0B |
Laura And John Arnold Foundation
501(c)(3) · Houston, TX |
$486.4M |
Stoller Foundation
501(c)(3) · Houston, TX |
$376.7M |
| TThe Sarofim Foundation
501(c)(3) · Houston, TX |
$246.5M |
Houston Endowment Inc
501(c)(3) · Houston, TX |
$160.3M |
J E And L E Mabee Foundation Inc
501(c)(3) · Midland, TX |
$100.3M |
| JJohn And Susan Wilder Foundation
501(c)(3) · Dallas, TX |
$93.3M |
Rainwater Charitable Foundation
501(c)(3) · Fort Worth, TX |
$85.2M |
Scharbauer Foundation Inc
501(c)(3) · Midland, TX |
$84.6M |
Kinder Foundation
501(c)(3) · Houston, TX |
$84.5M |
| TThe Mulva Family Foundation
501(c)(3) · Austin, TX |
$63.7M |
| ZZorich Family Foundation
501(c)(3) · Houston, TX |
$58.4M |
| DDian Graves Owen Foundation
501(c)(3) · Abilene, TX |
$53.0M |
| TThe Twf Foundation
501(c)(3) · Dallas, TX |
$52.1M |
| 115Th Street Foundation
501(c)(3) · Dallas, TX |
$40.6M |
| HHeavenly Fathers Foundation
501(c)(3) · Cisco, TX |
$38.7M |
The Powell Foundation
501(c)(3) · Houston, TX |
$36.1M |
| LLuke And Lori Morrow Family Foundation
501(c)(3) · Mckinney, TX |
$34.6M |
| AAdrienne Dillard-Coons Mem Fdn
501(c)(3) · Dallas, TX |
$32.1M |
Meadows Foundation Incorporated
501(c)(3) · Dallas, TX |
$29.6M |
The Rees-Jones Foundation
501(c)(3) · Dallas, TX |
$28.9M |
The 1687 Foundation
501(c)(3) · Mckinney, TX |
$28.2M |
Albert And Margaret Alkek Foundation
501(c)(3) · Houston, TX |
$27.1M |
Texas Instruments Foundation
501(c)(3) · Dallas, TX |
$26.9M |
Harvey E Najim Charitable Foundation
501(c)(3) · San Antonio, TX |
$25.9M |
Parasol Us Foundation
501(c)(3) · Allen, TX |
$25.3M |
| BBurkhart Foundation
501(c)(3) · Boerne, TX |
$24.1M |
| VVashisht Foundation
501(c)(3) · Arlington, TX |
$23.4M |
| TThe Usaa Foundation Inc
501(c)(3) · San Antonio, TX |
$22.6M |
| PPerry And Joyce Johns Foundation
501(c)(3) · Fort Worth, TX |
$22.5M |
| MMarshall Family Foundation
501(c)(3) · Houston, TX |
$22.3M |
| WWallace And June Blume Charitable Foundation
501(c)(3) · Colleyville, TX |
$20.7M |
| SSook Family Foundation
501(c)(3) · Flower Mound, TX |
$20.5M |
| RRalph And Bette Thomas Foundation
501(c)(3) · Houston, TX |
$20.4M |
Albert And Ethel Herzstein Charitable Foundation
501(c)(3) · Houston, TX |
$19.9M |
The Gordon Hartman Family Foundation
501(c)(3) · San Antonio, TX |
$18.3M |
The Ewing Halsell Foundation
501(c)(3) · San Antonio, TX |
$16.9M |
| TTumo Foundation
501(c)(3) · Dallas, TX |
$16.9M |
| EEd Foundation
501(c)(3) · Johnson City, TX |
$16.4M |
| BBiogen Foundation Incorporated
501(c)(3) · Dallas, TX |
$15.9M |
| SShadywood Foundation
501(c)(3) · Houston, TX |
$14.5M |
| JJ Squared Family Foundation
501(c)(3) · Houston, TX |
$13.7M |
Knapp Community Care Foundation Inc
501(c)(3) · Weslaco, TX |
$13.2M |
| TThe Allen And Kelli Questrom Foundation
501(c)(3) · Dallas, TX |
$12.9M |
Hector And Gloria Lopez Foundation
501(c)(3) · Austin, TX |
$12.7M |
| PPetersen Family Foundation
501(c)(3) · Sugar Land, TX |
$12.5M |
Astros Foundation
501(c)(3) · Houston, TX |
$12.3M |
| TThe Looper Foundation
501(c)(3) · Houston, TX |
$12.3M |
| TThe Mike A Myers Foundation
501(c)(3) · Dallas, TX |
$12.0M |
| TTres Grace Family Foundation
501(c)(3) · San Antonio, TX |
$11.8M |
Foundation For Southeast Texas Inc
501(c)(3) · Beaumont, TX |
$11.8M |
Eleanor Crook Foundation
501(c)(3) · San Marcos, TX |
$11.7M |
| MM D Anderson Foundation
501(c)(3) · Houston, TX |
$11.5M |
| TThe Wildcat Foundation
501(c)(3) · Fort Worth, TX |
$11.3M |
| TThe Lu Family Foundation
501(c)(3) · Plano, TX |
$11.3M |
| MMichael And Alice Kuhn Foundation
501(c)(3) · Austin, TX |
$11.2M |
| MMarpat Foundation
501(c)(3) · Fort Worth, TX |
$11.0M |
| SSid And Carol Verdoorn Family Foundation
501(c)(3) · Dallas, TX |
$10.3M |
Rowling Foundation
501(c)(3) · Dallas, TX |
$10.1M |
| TThe Prairie Foundation
501(c)(3) · Midland, TX |
$9.9M |
| LLewis Humphreys Charitable Trust
501(c)(3) · Dallas, TX |
$9.7M |
| TThe Horizon Foundation
501(c)(3) · Plano, TX |
$9.4M |
| LLiberty Pier Foundation
501(c)(3) · Southlake, TX |
$9.2M |
| WWayne And Jo Ann Moore Charitablefoundation
501(c)(3) · Midland, TX |
$9.2M |
| CCo Tua John F Cuneo Jr Fnd
501(c)(3) · Dallas, TX |
$9.1M |
| BByrne Family Foundation Trust
501(c)(3) · Dallas, TX |
$9.0M |
| OOnesight Essilorluxottica Foundation Fund
501(c)(3) · Dallas, TX |
$9.0M |
| TThe Whalley Foundation
501(c)(3) · Houston, TX |
$8.9M |
The Simmons Foundation
501(c)(3) · Houston, TX |
$8.7M |
| MMeloy Family Foundation
501(c)(3) · Houston, TX |
$8.6M |
| MMyer Family Charitable Foundation
501(c)(3) · Spicewood, TX |
$8.2M |
| HHamon Charitable Foundation
501(c)(3) · Dallas, TX |
$8.2M |
| JJules D Gosseaux Foundation Inc
501(c)(3) · Mission, TX |
$8.0M |
| KKinglsey Gillespie Charitable Trust
501(c)(3) · Dallas, TX |
$7.9M |
Simon Bolivar Foundation Inc
501(c)(3) · Houston, TX |
$7.6M |
| TThe Mitchell Foundation
501(c)(3) · Dallas, TX |
$7.5M |
| KKaleta A Doolin Foundation
501(c)(3) · Dallas, TX |
$6.9M |
| JJoan And Herb Kelleher Charitable Foundation
501(c)(3) · San Antonio, TX |
$6.8M |
| SSelma E Andrews Perpetual Charitable Tr Ua 5188-02
501(c)(3) · Dallas, TX |
$6.7M |
Fisher Global Foundation
501(c)(3) · Plano, TX |
$6.7M |
| FFlorence And William K Mcgee Jr Family Foundation
501(c)(3) · Houston, TX |
$6.5M |
| TThe Thirteen Foundation
501(c)(3) · Cisco, TX |
$6.5M |
| KKath Foundation
501(c)(3) · Houston, TX |
$6.4M |
| DDew Foundation
501(c)(3) · Tyler, TX |
$6.3M |
| PPrentice Farrar Brown And Alline Ford Foundation
501(c)(3) · Dallas, TX |
$6.2M |
| 110100 Growth Foundation C/O Catalyst Family Office Llc
501(c)(3) · Austin, TX |
$6.0M |
The Suder Foundation
501(c)(3) · Dallas, TX |
$6.0M |
Ben And Maytee Fisch Foundation
501(c)(3) · Tyler, TX |
$5.9M |
| HHusky Owl Foundation
501(c)(3) · Corp Christi, TX |
$5.9M |
| TThe Ware Foundation C/O Amarillo National Bank-Trust
501(c)(3) · Amarillo, TX |
$5.7M |
| SShepherd 5 Points Family Foundation
501(c)(3) · Austin, TX |
$5.7M |
Floyd A And Kathleen C Cailloux Foundation
501(c)(3) · Kerrville, TX |
$5.7M |
| TThe Wt & Louise J Moran Foundation
501(c)(3) · Houston, TX |
$5.7M |
Caris Foundation
501(c)(3) · Irving, TX |
$5.6M |
| SS-G Owners Association Inc
501(c)(4) · Plano, TX |
$5.6M |
Mr And Mrs James A Stroud Foundation
501(c)(3) · Dallas, TX |
$5.5M |
Joe Barnhart Foundation
501(c)(3) · Houston, TX |
$5.5M |
| JJan Duncan Foundation
501(c)(3) · Houston, TX |
$5.5M |
| TThe Alcon Foundation Inc
501(c)(3) · Fort Worth, TX |
$5.5M |