| Fraternal Order of Eagles Foundation | | Grove City, OH | National | 8 | 2024 | $390,000 |
| Henderson-Wessendorff Foundation | | Richmond, TX | Local | 7 | 2024 | $195,000 |
| M D Anderson Foundation | | Houston, TX | Local | 2 | 2024 | $150,000 |
| Dr Scholl Foundation | | Northbrook, IL | Local | 5 | 2024 | $75,000 |
| Carl M Jacobs Foundation | | Cincinnati, OH | Local | 5 | 2024 | $75,000 |
| J Squared Family Foundation | | Houston, TX | Local | 6 | 2024 | $20,500 |
| Marek Family Foundation | | Houston, TX | Local | 3 | 2024 | $15,000 |
| Jack Taylor Family Foundation Inc | | Miami Beach, FL | Local | 1 | 2024 | $10,000 |
| Robert W Knox Sr and Pearl Willis Knox Charitable Foundation | | Dallas, TX | Local | 1 | 2024 | $10,000 |
| Kroger Co Foundation | | Cincinnati, OH | National | 1 | 2024 | $5,000 |
| Brown Foundation Inc | | Houston, TX | Local | 2 | 2023 | $361,000 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 4 | 2023 | $28,000 |
| The Stanford and Joan Alexander Foundation | | Houston, TX | Local | 1 | 2023 | $7,500 |
| Hope 2 Others Foundation | | Weslaco, TX | National | 1 | 2022 | $47,400 |
| The Trammell Foundation | | | — | 2 | 2022 | $22,000 |
| The Methodist Hospital | | Houston, TX | Local | 1 | 2022 | $10,000 |
| Patterson Family Foundation Inc | | Atlanta, GA | Local | 1 | 2022 | $2,500 |
| John M Oquinn Foundation | | Houston, TX | Local | 2 | 2021 | $4,215,000 |
| Charles Butt Foundation | | San Antonio, TX | Local | 1 | 2020 | $100,000 |
| William & Ella Owens Medical Research Foundation | | San Antonio, TX | Local | 1 | 2020 | $100,000 |
| Cartwright Foundation | | South Bend, IN | Local | 1 | 2020 | $2,500 |
| Sue Nan and Rod Cutsinger Foundation | | Houston, TX | Local | 1 | 2020 | $1,000 |
| Charles Butt Foundation | | | — | 1 | 2019 | $100,000 |
| Paul B & Frances Lenora Terry Jr Family Foundation | | Houston, TX | Local | 2 | 2018 | $2,500 |