| Scanlan Foundation | | Houston, TX | Local | 6 | 2024 | $854,030 |
| Hildebrand Foundation | | Houston, TX | Local | 4 | 2024 | $400,000 |
| Isla Carroll Turner Friendship Tr | | Houston, TX | Local | 5 | 2024 | $325,000 |
| Marek Family Foundation | | Houston, TX | Local | 6 | 2024 | $138,000 |
| Lewis and Joan Lowenstein Foundation | | Houston, TX | Local | 6 | 2024 | $103,500 |
| Harry S and Isabel C Cameron Foundation | | Houston, TX | Local | 6 | 2024 | $100,000 |
| Pemmy Smith Foundation | | Dallas, TX | Local | 5 | 2024 | $100,000 |
| Medallion Foundation Inc | | Houston, TX | Local | 5 | 2024 | $67,500 |
| Strake Foundation | | Houston, TX | Local | 6 | 2024 | $59,000 |
| Fred and Mabel R Parks Foundation | | Sugar Land, TX | Local | 5 | 2024 | $50,000 |
| Hillcrest Foundation | | Spring Branch, TX | Local | 5 | 2024 | $30,000 |
| Joe B Foster Family Foundation 052297 | | Houston, TX | National | 6 | 2024 | $19,000 |
| Gay D and William F Scott Family Foundation | | Wilmington, DE | Local | 3 | 2024 | $12,000 |
| Mechia Foundation | | Beaumont, TX | Local | 3 | 2024 | $6,000 |
| Eugene and Felice Malloy Foundation | | Houston, TX | Local | 6 | 2023 | $92,500 |
| M D Anderson Foundation | | Houston, TX | Local | 3 | 2023 | $65,000 |
| Carl a Davis and Lois E Davis Foundation | | Houston, TX | Local | 6 | 2023 | $40,200 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 4 | 2023 | $25,000 |
| The Iris and Lloyd Webre Foundation | | Houston, TX | Local | 1 | 2023 | $5,000 |
| The Bob and Karen Wortham Charitable Fou | | | Local | 1 | 2023 | $2,000 |
| Patti and Paul Yetter Foundation | | Spring, TX | Local | 2 | 2023 | $2,000 |
| John G & Marie Stella Kenedy Memorial Foundation | | Corp Christi, TX | Local | 5 | 2022 | $75,000 |
| Rockwell Fund Inc | | Houston, TX | Local | 1 | 2022 | $50,000 |
| Boyd and Evelyn Mullen Charitable Foundation | | Pennington, NJ | Local | 1 | 2022 | $10,000 |
| Springmeyer Foundation | | Houston, TX | Local | 1 | 2022 | $250 |
| J E and L E Mabee Foundation Inc | | Midland, TX | National | 1 | 2021 | $100,000 |
| Curtis & Doris K Hankamer Fdn | | | — | 1 | 2021 | $40,000 |
| Fleming Endowment | | Houston, TX | — | 1 | 2021 | $5,000 |
| John and Charlene Oshea Family Foundation | | | — | 1 | 2018 | $2,047 |