| Henderson-Wessendorff Foundation | | Richmond, TX | Local | 5 | 2024 | $208,000 |
| William and Marie Wise Family Foundation | | Pearland, TX | Local | 5 | 2024 | $166,150 |
| Mancuso Family Foundation | | Plantersville, TX | Local | 2 | 2024 | $133,100 |
| Mr and Mrs Nelson Rusche Foundation | | Willis, TX | Local | 3 | 2024 | $125,000 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 5 | 2024 | $60,000 |
| Harry S and Isabel C Cameron Foundation | | Houston, TX | Local | 5 | 2024 | $52,500 |
| Astros Foundation | | Houston, TX | Local | 2 | 2024 | $36,702 |
| Kiwanis Foundation of Houston | | Houston, TX | Local | 6 | 2024 | $36,000 |
| Fort Bend Junior Service League | | Sugar Land, TX | Local | 4 | 2024 | $35,800 |
| Junior League of Houston Inc | | Houston, TX | Local | 2 | 2024 | $30,000 |
| The Vaughn Foundation | | Houston, TX | Local | 4 | 2024 | $20,000 |
| Kodiak Cares Foundation | | Wilmington, DE | Local | 2 | 2024 | $15,000 |
| Strake Foundation | | Houston, TX | Local | 3 | 2024 | $10,500 |
| The Susman Foundation (Formerly Susman Family Foundation) | | | Local | 2 | 2024 | $6,100 |
| Hobby Family Foundation | | Houston, TX | Local | 6 | 2023 | $41,100 |
| Earl W and Hazel C Pierson Foundation | | Dime Box, TX | Local | 5 | 2023 | $25,000 |
| Grateful Americans Charity | | Conroe, TX | Local | 1 | 2023 | $10,000 |
| J E and L E Mabee Foundation Inc | | Midland, TX | National | 2 | 2022 | $1,100,000 |
| Robert & Janice Mcnair Foundation | | Houston, TX | Local | 4 | 2022 | $247,000 |
| Charity Guild of Catholic Women of Harris County | | Houston, TX | Local | 3 | 2022 | $29,450 |
| Angels Among US Foundation | | Houston, TX | Local | 5 | 2022 | $25,000 |
| Robert W Knox Sr and Pearl Willis Knox Charitable Foundation | | Dallas, TX | Local | 2 | 2022 | $15,000 |
| Salners Family Foundation | | Houston, TX | Local | 3 | 2022 | $12,500 |
| Union Pacific Foundation | | Omaha, NE | National | 1 | 2022 | $3,000 |
| Exxonmobil Foundation | | Spring, TX | National | 1 | 2022 | $2,750 |
| Anne Lamkin Kinder Foundation Inc | | Houston, TX | Local | 1 | 2022 | $1,000 |
| Sunderland Foundation | | Shawnee Msn, KS | National | 1 | 2021 | $250,000 |
| The Elkins Foundation | | Houston, TX | Local | 1 | 2021 | $50,000 |
| Midway Foundation | | Houston, TX | Local | 1 | 2021 | $500 |
| William Stamps Farish Fund | | Houston, TX | Local | 1 | 2020 | $100,000 |
| The George Foundation | | Richmond, TX | — | 1 | 2020 | $40,500 |
| Sterling-Turner Foundation | | Houston, TX | Local | 2 | 2020 | $15,000 |
| Van Wie Family Foundation | | Houston, TX | Local | 2 | 2020 | $4,500 |
| Otis Booth Foundation | | Los Angeles, CA | Local | 3 | 2019 | $75,000 |
| Kayser Foundation | | Houston, TX | Local | 1 | 2019 | $2,500 |
| Kim and Don Richards Familyfoundation | | Houston, TX | — | 1 | 2019 | $50 |
| Cockrell Foundation | | Houston, TX | Local | 1 | 2018 | $25,000 |
| Kappa Kappa Gamma Charitable Foundation | | Houston, TX | Local | 1 | 2018 | $20,000 |
| Charles Jago Elder Foundation Inc | | Houston, TX | Local | 1 | 2018 | $10,000 |
| Prometheas Charitable Tr | | Houston, TX | Local | 1 | 2018 | $5,000 |