| Iowa Foundation for Education Environment and the Arts | | Windsor Hts, IA | Local | 7 | 2024 | $592,366 |
| Bravo Greater Des Moines Inc | | Des Moines, IA | Local | 8 | 2024 | $396,680 |
| Fred Maytag Family Foundation | | San Francisco, CA | National | 7 | 2024 | $185,000 |
| Golf Charitable Foundation of Greater Des Moines | | Des Moines, IA | Local | 7 | 2024 | $106,953 |
| Prairie Meadows Race Track & Casino Inc | | Altoona, IA | Local | 3 | 2024 | $30,000 |
| Marlin Cole and Connie Belin Charitable Foundation | | Des Moines, IA | Local | 1 | 2024 | $25,000 |
| Ralph & Sylvia G Green Charitable Foundation | | Des Moines, IA | Local | 6 | 2024 | $16,000 |
| Bookey Family Foundation | | Des Moines, IA | Local | 2 | 2024 | $8,000 |
| Marjorie L Christiansen Foundation 9572037210 | | Milwaukee, WI | Local | 1 | 2024 | $8,000 |
| Emc Insurance Foundation | | Des Moines, IA | Local | 4 | 2023 | $32,600 |
| Lauridsen Family Foundation | | Ankeny, IA | Local | 1 | 2023 | $30,000 |
| Ted and Rowena Crosbie Foundation | | Earlham, IA | Local | 3 | 2023 | $3,000 |
| Cowles Charitable Trust | | Staten Island, NY | Local | 1 | 2022 | $1,500 |
| Wt and Edna M Dahl Trust C/O Paul R Tyler Trustee | | | — | 4 | 2021 | $27,500 |
| Alan D & Susan Lewis Solomont Family Foundation | | Boston, MA | Local | 1 | 2021 | $100 |
| West Bancorporation Foundation Inc | | Wdm, IA | Local | 1 | 2020 | $1,500 |
| Lsb Foundation | | Reinbeck, IA | Local | 1 | 2020 | $500 |
| Chamber Music America Inc | | Brooklyn, NY | National | 1 | 2019 | $10,000 |
| Bert L and Patricia S Steigleder Charitable Trust | | Milwaukee, WI | Local | 1 | 2019 | $2,000 |