| Thomas G and Nancy J Macrini Foundation Inc | | Houston, TX | Local | 7 | 2024 | $2,738,479 |
| John G & Marie Stella Kenedy Memorial Foundation | | Corp Christi, TX | Local | 7 | 2024 | $1,136,429 |
| Dallas Jewish Community Foundation | | Dallas, TX | Local | 1 | 2024 | $1,100,000 |
| Sarofim Foundation | | Houston, TX | Local | 1 | 2024 | $500,000 |
| Ed Rachal Foundation | | Corp Christi, TX | Local | 3 | 2024 | $302,600 |
| Astros Foundation | | Houston, TX | Local | 4 | 2024 | $210,000 |
| Harry S and Isabel C Cameron Foundation | | Houston, TX | Local | 7 | 2024 | $125,000 |
| Hildebrand Foundation | | Houston, TX | Local | 5 | 2024 | $95,000 |
| Brush Country Services Inc | | Corp Christi, TX | Local | 7 | 2024 | $57,342 |
| Behmann Brothers Foundation | | Corp Christi, TX | Local | 6 | 2024 | $57,000 |
| Louis and Peaches Owen Family Foundation | | Tyler, TX | Local | 5 | 2024 | $50,000 |
| Christus Health | | Irving, TX | Local | 1 | 2024 | $50,000 |
| W T and Louise J Moran Foundation | | Houston, TX | Local | 7 | 2024 | $45,000 |
| David J and Judy Beck Foundation | | Houston, TX | Local | 4 | 2024 | $40,000 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 4 | 2024 | $38,000 |
| Charity Guild of Catholic Women of Harris County | | Houston, TX | Local | 3 | 2024 | $35,000 |
| Lewis and Joan Lowenstein Foundation | | Houston, TX | Local | 3 | 2024 | $34,000 |
| Eugene and Felice Malloy Foundation | | Houston, TX | Local | 6 | 2024 | $30,000 |
| Harry W Hamilton Foundation | | Corp Christi, TX | Local | 7 | 2024 | $15,500 |
| Frank and Theresa Bramanti Family Foundation | | Houston, TX | Local | 1 | 2024 | $15,000 |
| Patti and Paul Yetter Foundation | | Spring, TX | Local | 3 | 2024 | $15,000 |
| Schulte-Rosales Charitable Foundation | | Hockley, TX | Local | 5 | 2024 | $13,180 |
| Cy and Dee Dee Richards Foundation | | Corp Christi, TX | Local | 5 | 2024 | $12,000 |
| Jack and Susie Dugan Family Foundation | | Corp Christi, TX | National | 1 | 2024 | $500 |
| Scanlan Foundation | | Houston, TX | Local | 5 | 2023 | $234,000 |
| P J Moran Foundation | | Houston, TX | Local | 2 | 2023 | $15,000 |
| Coastal Bend Community Foundation | | Corp Christi, TX | Local | 1 | 2023 | $5,300 |
| Strake Foundation | | Houston, TX | Local | 4 | 2022 | $337,500 |
| Trini and O C Mendenhall Foundation | | Houston, TX | Local | 4 | 2022 | $40,000 |
| Skiles Foundation | | Cincinnati, OH | Local | 1 | 2022 | $25,000 |
| The Iris and Lloyd Webre Foundation | | Houston, TX | Local | 3 | 2022 | $20,000 |
| Serafy Foundation | | Brownsville, TX | Local | 4 | 2022 | $4,000 |
| N O Simmons Foundation | | Brownsville, TX | Local | 1 | 2022 | $1,750 |
| Faith Charities Inc | | Corp Christi, TX | Local | 1 | 2022 | $250 |
| Raul Tijerina Jr Foundation | | Kingwood, TX | Local | 4 | 2021 | $45,000 |
| Brownsville Foundation for Health & Education | | Brownsville, TX | Local | 3 | 2021 | $24,995 |
| Vivian L Smith Foundation | | Houston, TX | Local | 1 | 2021 | $10,000 |
| Mondelez International Foundation | | Chicago, IL | National | 3 | 2021 | $1,500 |
| A R Tony and Maria J Sanchez Family Foundation | | Houston, TX | Local | 2 | 2019 | $100,000 |
| Gloria and Ed Hicks Foundation | | Corp Christi, TX | — | 2 | 2019 | $6,275 |
| Communities Foundation of Oklahoma Inc | | Oklahoma City, OK | Local | 1 | 2019 | $5,500 |
| Marek Family Foundation | | Houston, TX | Local | 1 | 2018 | $3,000 |
| Annunziato Family Foundation | | Houston, TX | Local | 1 | 2018 | $1,000 |