| Carlson Family Foundation | | Urbandale, IA | Local | 7 | 2024 | $245,000 |
| Golf Charitable Foundation of Greater Des Moines | | Des Moines, IA | Local | 1 | 2024 | $137,500 |
| Prairie Meadows Race Track & Casino Inc | | Altoona, IA | Local | 4 | 2024 | $75,000 |
| Vermeer Charitable Foundation Inc | | Pella, IA | Local | 2 | 2024 | $40,994 |
| Wells Fargo Foundation | | Minneapolis, MN | National | 1 | 2024 | $35,000 |
| Opus Foundation | | Minneapolis, MN | Local | 6 | 2024 | $32,500 |
| Greater Cedar Rapids Community Foundation | | Cedar Rapids, IA | Local | 2 | 2024 | $31,250 |
| Nancy D@Aldera Charitable Trust | | Wdm, IA | Local | 4 | 2024 | $20,100 |
| Emc Insurance Foundation | | Des Moines, IA | Local | 3 | 2024 | $15,800 |
| Greenstate Foundation | | North Liberty, IA | Local | 1 | 2024 | $15,000 |
| Pella Rolscreen Foundation | | Pella, IA | Local | 5 | 2024 | $9,481 |
| Ita Group Foundation | | West Des Moines, IA | Local | 4 | 2024 | $8,500 |
| W R Berkley Corporation Charitable Foundation | | Wilmington, DE | National | 3 | 2024 | $8,115 |
| Iowa Clinic Healthcare Foundation | | Wdm, IA | Local | 1 | 2024 | $5,800 |
| West Bancorporation Foundation Inc | | Wdm, IA | Local | 2 | 2024 | $5,400 |
| Sue and Rod Kubat Private Foundation | | | Local | 5 | 2024 | $4,500 |
| New Charitable Foundation | | Fort Dodge, IA | Local | 5 | 2024 | $2,500 |
| Richard L Mcconnell Fam Fdn | | Johnston, IA | Local | 1 | 2024 | $2,500 |
| Juanita M Reynard Charitable Trust | | Audubon, IA | Local | 4 | 2024 | $2,000 |
| First Federal Credit Union Foundation | | Hiawatha, IA | Local | 3 | 2024 | $1,500 |
| Bame Foundation | | Golden Valley, MN | Local | 1 | 2024 | $750 |
| William C Knapp Charitable Foundation | | Wdm, IA | Local | 4 | 2023 | $31,000 |
| Lsb Foundation | | Reinbeck, IA | Local | 6 | 2023 | $9,610 |
| Home State Bank Charitable Foundation | | Jefferson, IA | Local | 2 | 2023 | $8,750 |
| Greenstate Credit Union | | | Local | 1 | 2023 | $5,000 |
| Merchants Bonding Company Foundation | | Wdm, IA | Local | 4 | 2023 | $4,500 |
| First Interstate Bancsystem Foundation Inc | | Billings, MT | National | 1 | 2023 | $670 |
| Duroe Family Foundation | | Waterloo, IA | Local | 1 | 2022 | $7,500 |
| Athene Charitable Foundation | | West Des Moines, IA | Local | 3 | 2022 | $3,000 |
| Kavich Family Charitable Foundation | | Omaha, NE | Local | 1 | 2022 | $250 |
| Weiler Foundation | | Knoxville, IA | Local | 2 | 2021 | $9,100 |
| South Story Bank Charitable Foundation | | Huxley, IA | Local | 1 | 2021 | $3,000 |
| Meredith Corporation Foundation | | Des Moines, IA | Local | 2 | 2021 | $1,850 |
| Vyuha Inc | | Miami Beach, FL | National | 1 | 2021 | $1,000 |
| Viking Foundation of Lincoln | | Lincoln, NE | National | 1 | 2020 | $5,000 |
| Que Linda Nfp | | | — | 1 | 2020 | $3,549 |
| Steven C Leuthold Family Foundation | | Brevard, NC | National | 2 | 2019 | $20,000 |
| John and Ann Ghrist Family Foundation | | Des Moines, IA | Local | 2 | 2019 | $2,000 |
| Wt and Edna M Dahl Trust C/O Paul R Tyler Trustee | | | — | 1 | 2018 | $20,000 |
| Starbucks Foundation | | Seattle, WA | National | 1 | 2018 | $5,000 |