| San Antonio Area Foundation | | San Antonio, TX | Local | 4 | 2024 | $1,227,500 |
| Harvey E Najim Charitable Foundation | | San Antonio, TX | Local | 6 | 2024 | $390,000 |
| Mary Ilo Smith Charitable Foundation | | | Local | 6 | 2024 | $343,912 |
| Carroll and Marguerite Wheeler Foundation | | Austin, TX | Local | 6 | 2024 | $170,000 |
| Circle Bar Foundation | | San Antonio, TX | Local | 5 | 2024 | $100,000 |
| Texas Cavaliers Charitable Foundation | | San Antonio, TX | Local | 3 | 2024 | $85,425 |
| John R & Greli N Less Charitable Trust | | San Antonio, TX | Local | 1 | 2024 | $75,000 |
| Rackspace Foundation | | San Antonio, TX | Local | 4 | 2024 | $75,000 |
| Myra Stafford Pryor Charitable Tr 010193 | | San Antonio, TX | Local | 2 | 2024 | $39,000 |
| Mays Family Foundation | | San Antonio, TX | Local | 1 | 2024 | $15,000 |
| Faye L and William L Cowden Charitable Foundation | | San Antonio, TX | Local | 5 | 2023 | $25,000 |
| Hannah Foundation | | San Antonio, TX | Local | 2 | 2022 | $2,000 |
| Sandra Erben Marquez Foundation | | San Antonio, TX | Local | 1 | 2022 | $200 |
| Norton L Peck and Barbara B Peck Family Foundation | | Tualatin, OR | National | 1 | 2021 | $5,000 |
| Betty Stieren Kelso Foundation | | San Antonio, TX | Local | 2 | 2021 | $5,000 |
| Alamo Kiwanis Club Charities Inc | | San Antonio, TX | — | 1 | 2019 | $5,000 |
| Morgan Stanley Foundation Inc | | New York, NY | Local | 1 | 2018 | $1,000 |