| Memorial Hermann Health System | | Houston, TX | Local | 7 | 2024 | $259,000 |
| Cancare Foundation | | Houston, TX | Local | 5 | 2024 | $216,454 |
| Vivian L Smith Foundation | | Houston, TX | Local | 7 | 2024 | $130,000 |
| The Methodist Hospital | | Houston, TX | Local | 6 | 2024 | $128,500 |
| Ray and June Smith Charitable Foundation | | Houston, TX | Local | 5 | 2024 | $55,000 |
| Fred and Mabel R Parks Foundation | | Sugar Land, TX | Local | 5 | 2024 | $50,000 |
| H G Ash Foundation | | Houston, TX | Local | 5 | 2024 | $46,500 |
| Lewis and Joan Lowenstein Foundation | | Houston, TX | Local | 6 | 2024 | $43,000 |
| Albert and Margaret Alkek Foundation | | Houston, TX | Local | 4 | 2024 | $40,000 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 2 | 2024 | $37,000 |
| William E and Natoma Pyle Harvey Charitable Trust | | Pittsburgh, PA | Local | 4 | 2024 | $35,000 |
| Vijay and Marie Goradia Charitable Foundation | | Houston, TX | National | 1 | 2024 | $22,840 |
| The Guild Shop of the Church of St John the Divine | | Houston, TX | Local | 1 | 2024 | $21,000 |
| Elva Johnston Foundation | | Houston, TX | Local | 8 | 2024 | $19,500 |
| Joe T and Billie Carole Mcmillan Charitable Foundation | | College Sta, TX | Local | 1 | 2024 | $5,000 |
| Vanderhider Foundation | | Houston, TX | Local | 1 | 2024 | $4,350 |
| Mechia Foundation | | Beaumont, TX | Local | 5 | 2024 | $3,000 |
| Trustmark Foundation | | Lake Forest, IL | Local | 1 | 2024 | $2,500 |
| Alkek & Williams Foundation | | Houston, TX | Local | 1 | 2024 | $1,000 |
| Plantowsky Family Foundation | | Bellaire, TX | Local | 1 | 2024 | $500 |
| The Elkins Foundation | | Houston, TX | Local | 2 | 2023 | $30,000 |
| K & E Fund Inc | | Houston, TX | Local | 4 | 2023 | $4,000 |
| Anne and Henry Zarrow Foundation | | Tulsa, OK | Local | 2 | 2023 | $3,500 |
| J Squared Family Foundation | | Houston, TX | Local | 1 | 2023 | $2,500 |
| Zions Bancorporation Foundation | | Salt Lake City, UT | National | 2 | 2023 | $2,200 |
| Jerry and Tuyet Salzman Foundation | | | Local | 1 | 2023 | $1,000 |
| Huffington Foundation | | Houston, TX | Local | 1 | 2022 | $100,000 |
| M D Anderson Foundation | | Houston, TX | Local | 1 | 2022 | $100,000 |
| William Stamps Farish Fund | | Houston, TX | Local | 1 | 2022 | $50,000 |
| Susan Vaughan Foundation Inc | | Houston, TX | Local | 1 | 2022 | $10,000 |
| Prioleau Family Foundation | | Houston, TX | Local | 1 | 2022 | $150 |
| Joanne Andjohn Dallepezze Foundation | | Naples, FL | National | 3 | 2021 | $13,840 |
| Halliburton Charitable Foundation | | Houston, TX | Local | 1 | 2021 | $12,500 |
| L E Foundation Tr | | Houston, TX | — | 3 | 2021 | $10,000 |
| Midway Foundation | | Houston, TX | Local | 1 | 2021 | $1,000 |
| Scurlock Foundation | | Houston, TX | Local | 1 | 2020 | $2,500 |
| Edith Stewart Foundation | | Houston, TX | Local | 2 | 2020 | $1,000 |
| Houston Marathon Foundation Inc | | Houston, TX | Local | 2 | 2019 | $50,000 |
| Harkins Sweeney Family Foundation | | Houston, TX | — | 1 | 2019 | $5,000 |
| Bryant Bridge of Hope Foundation | | Albany, NY | Local | 1 | 2019 | $5,000 |
| Booker Family Foundation Inc | | Houston, TX | Local | 1 | 2019 | $2,000 |
| Robert & Janice Mcnair Foundation | | Houston, TX | Local | 1 | 2018 | $25,000 |
| Hislop Fam Foundation | | Atlanta, GA | National | 1 | 2018 | $3,500 |
| Junior League of Houston Inc | | Houston, TX | Local | 1 | 2017 | $7,500 |