| Quad Cities Golf Classic Charitable Foundation | | East Moline, IL | Local | 8 | 2024 | $862,708 |
| Quad Cities Community Foundation | | Bettendorf, IA | Local | 6 | 2024 | $158,392 |
| W Gerard & Colleen a Huiskamp Foundation | | Davenport, IA | Local | 7 | 2024 | $137,550 |
| Dan J Flynn Foundation | | Evansville, IN | Local | 2 | 2024 | $22,400 |
| Radiant Point Foundation | | Herndon, VA | Local | 5 | 2024 | $17,000 |
| Lowell N Johnson Charitable Foundation | | Moline, IL | Local | 2 | 2024 | $12,500 |
| Rock Island Community Foundation | | Rock Island, IL | Local | 6 | 2024 | $7,750 |
| Vern and Loma Wegerer Family Charitable Foundation | | Moline, IL | Local | 6 | 2024 | $2,615 |
| Johnson-Polios Foundation | | Sarasota, FL | Local | 2 | 2024 | $2,000 |
| Hardiek Family Foundation | | Glenview, IL | Local | 3 | 2023 | $25,408 |
| Stephen M Bellovics Foundation | | Geneseo, IL | Local | 2 | 2022 | $4,400 |
| Flynn Family Foundation | | Epworth, IA | Local | 1 | 2022 | $1,000 |
| Battenkill Foundation | | Chapel Hill, NC | Local | 1 | 2021 | $5,000 |
| Krause Gentle Foundation | | | Local | 1 | 2021 | $250 |
| Mclaughlin Family Foundation | | Moline, IL | Local | 3 | 2020 | $107,500 |
| Sangre De Christo Charitable Trust | | | — | 1 | 2020 | $20,000 |
| Wray Family Foundation | | Park City, UT | National | 2 | 2020 | $10,000 |
| Ruth & Albert Van Tieghem Sr Foundation Inc | | East Moline, IL | National | 1 | 2020 | $250 |
| Meredith Corporation Foundation | | Des Moines, IA | Local | 1 | 2020 | $150 |
| Clark-Halladay Memorial Foundation | | Oakbrook Ter, IL | National | 1 | 2018 | $1,000 |