| Perry Family Foundation | | Houston, TX | Local | 7 | 2024 | $589,000 |
| Kevin and Lesley Lilly Foundation | | Washington, DC | Local | 5 | 2024 | $390,750 |
| Hildebrand Foundation | | Houston, TX | Local | 5 | 2024 | $153,000 |
| Baker Family Grace Foundation | | Houston, TX | Local | 3 | 2024 | $70,000 |
| Castex Foundation | | Houston, TX | Local | 5 | 2024 | $64,450 |
| Laurie and Reed Morian Foundation | | Houston, TX | Local | 6 | 2024 | $25,000 |
| Amr Family Foundation Inc | | Houston, TX | Local | 1 | 2024 | $9,000 |
| Giles Family Foundation | | Houston, TX | Local | 3 | 2024 | $6,510 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 1 | 2024 | $5,000 |
| D3 Foundation | | Houston, TX | Local | 1 | 2024 | $2,500 |
| Jack H and William M Light Charitable Tr | | San Antonio, TX | Local | 6 | 2023 | $63,700 |
| Ray and June Smith Charitable Foundation | | Houston, TX | Local | 2 | 2023 | $25,000 |
| Medallion Foundation Inc | | Houston, TX | Local | 1 | 2023 | $20,000 |
| Todd Brock Family Foundation | | Beaumont, TX | Local | 1 | 2023 | $20,000 |
| Lane Family Foundation Inc | | Summit, NJ | National | 1 | 2023 | $10,000 |
| Brad Brock Family Foundation | | Beaumont, TX | Local | 1 | 2023 | $5,000 |
| The Warren J and Marylou Hayford Family Foundation | | | National | 4 | 2023 | $2,300 |
| Weaver and Tidwell Privatefoundation | | Fort Worth, TX | Local | 1 | 2023 | $1,500 |
| Dawson O & Allison B George Foundation | | Houston, TX | Local | 1 | 2023 | $1,000 |
| Scurlock Foundation | | Houston, TX | Local | 3 | 2022 | $36,500 |
| Strake Foundation | | Houston, TX | Local | 4 | 2022 | $27,500 |
| Willard & Ruth Johnson Charitable Foundation | | Houston, TX | Local | 1 | 2022 | $20,834 |
| Allison M Brandt Foundation | | | — | 2 | 2022 | $3,000 |
| Cockrell Foundation | | Houston, TX | Local | 1 | 2022 | $1,500 |
| William Stamps Farish Fund | | Houston, TX | Local | 3 | 2021 | $340,000 |
| Harry S and Isabel C Cameron Foundation | | Houston, TX | Local | 5 | 2021 | $77,500 |
| Jack and Annis Bowen Foundation | | Houston, TX | Local | 1 | 2021 | $2,000 |
| Stoller Foundation | | Houston, TX | Local | 2 | 2020 | $40,000 |
| Baxter Trust | | Houston, TX | Local | 1 | 2020 | $25,000 |
| Sara H & John H Lindsey Foundation | | | — | 1 | 2020 | $20,000 |
| Junior League of Houston Inc | | Houston, TX | Local | 1 | 2020 | $15,000 |
| Madden Heritage Foundation | | | — | 1 | 2020 | $10,000 |
| May Jeanne and Garland Slaughter Foundation | | Houston, TX | Local | 1 | 2019 | $20,000 |