| Kate Marmion Charitable Foundation | | San Antonio, TX | Local | 1 | 2024 | $150,000 |
| Ed Rachal Foundation | | Corp Christi, TX | Local | 3 | 2024 | $75,000 |
| Paul L Foster Family Foundation | | El Paso, TX | Local | 3 | 2024 | $58,500 |
| Brown Foundation Inc | | Houston, TX | Local | 3 | 2023 | $30,000 |
| American Electric Power Foundation | | Wilmington, DE | Local | 2 | 2023 | $4,000 |
| At&t Foundation | | Dallas, TX | National | 1 | 2022 | $12,500 |
| Texas Guaranteed Student Loan Corporation | | Round Rock, TX | Local | 1 | 2022 | $10,000 |
| Susser Family Foundation | | Dallas, TX | Local | 4 | 2022 | $9,000 |
| The Marilyn and Sonny Oates Foundation | | | Local | 3 | 2021 | $75,000 |
| Endaoment | | San Francisco, CA | National | 1 | 2021 | $19,985 |
| August a Busch III Charitable Trust | | Chesterfield, MO | Local | 1 | 2021 | $10,000 |
| Devary Durrill Foundation Inc | | Corp Christi, TX | Local | 1 | 2021 | $5,000 |
| The Howard Hallam Family Foundation | | | Local | 1 | 2021 | $250 |
| Betty Bentsen Winn Foundation | | Mcallen, TX | Local | 1 | 2021 | $100 |
| Enterprise Holdings Foundation | | Saint Louis, MO | National | 1 | 2020 | $20,000 |
| Panasonic Rio Grande Valley Educational Foundation | | | — | 1 | 2020 | $10,000 |
| William Stamps Farish Fund | | Houston, TX | Local | 1 | 2019 | $25,000 |
| Mission Hospital Inc | | Mission, TX | — | 1 | 2019 | $5,000 |
| Texas a & M University-Corpus Christi Foundation Inc | | Corp Christi, TX | — | 1 | 2019 | $3,000 |
| The University of Texas Rio Grande Valley Foundation | | Mcallen, TX | Local | 1 | 2018 | $10,000 |
| Christus Spohn Health System Corporation | | Corp Christi, TX | Local | 1 | 2017 | $7,500 |