| Golf Charitable Foundation of Greater Des Moines | | Des Moines, IA | Local | 7 | 2024 | $812,500 |
| United Way of Central Iowa | | Des Moines, IA | Local | 8 | 2024 | $619,996 |
| Girl Scouts of the United States of America | | New York, NY | National | 7 | 2024 | $199,803 |
| W Seymour Lacy Trust | | Iowa City, IA | Local | 7 | 2024 | $81,288 |
| United Way of Story County Inc | | Ames, IA | Local | 7 | 2024 | $75,174 |
| Kruidenier Charitable Foundation Inc | | Urbandale, IA | Local | 1 | 2024 | $50,000 |
| David & Phyllis Murphy Charitable Foundation | | Mason City, IA | Local | 5 | 2024 | $48,000 |
| Prairie Meadows Race Track & Casino Inc | | Altoona, IA | Local | 4 | 2024 | $43,672 |
| Farrer Endowment Foundation | | Mason City, IA | Local | 6 | 2024 | $40,500 |
| Fred Maytag Family Foundation | | San Francisco, CA | National | 2 | 2024 | $35,000 |
| Bertha Stebens Charitable Foundation | | Wilmington, DE | Local | 7 | 2024 | $27,500 |
| Kinney-Lindstrom Foundation Inc | | Mason City, IA | Local | 2 | 2024 | $25,000 |
| Marshalltown Area United Way | | Marshalltown, IA | Local | 5 | 2024 | $24,958 |
| First Citizens Charitable Foundation Inc | | Mason City, IA | Local | 6 | 2024 | $24,500 |
| Emc Insurance Foundation | | Des Moines, IA | Local | 4 | 2024 | $19,800 |
| Pella Rolscreen Foundation | | Pella, IA | Local | 4 | 2024 | $18,775 |
| Kyle J and Sharon Krause Family Foundation | | Des Moines, IA | Local | 5 | 2024 | $14,750 |
| Catherine Vincent Deardorf Charitable Foundation | | Fort Dodge, IA | Local | 4 | 2024 | $14,383 |
| John K and Luise V Hanson Foundation | | Forest City, IA | Local | 1 | 2024 | $10,000 |
| Cla Foundation | | Minneapolis, MN | National | 1 | 2024 | $10,000 |
| Iowa Womens Foundation | | Coralville, IA | Local | 1 | 2024 | $7,500 |
| Ted and Rowena Crosbie Foundation | | Earlham, IA | Local | 3 | 2024 | $7,000 |
| Chrysalis Foundation | | Wdm, IA | Local | 4 | 2024 | $6,700 |
| Dorothy Ann Weitzel and Thomas F Weitzel Charitable Foundation | | Clear Lake, IA | Local | 1 | 2024 | $5,000 |
| Tomson Fam Foundation Tr | | Mason City, IA | Local | 2 | 2024 | $2,000 |
| Ita Group Foundation | | West Des Moines, IA | Local | 2 | 2024 | $2,000 |
| Smith Family Foundation Trust | | Kalamazoo, MI | Local | 3 | 2024 | $1,000 |
| Masonic Signet Lodge 264 Charitable Foundation | | Carroll, IA | Local | 1 | 2024 | $250 |
| Merchants Bonding Company Foundation | | Wdm, IA | Local | 4 | 2023 | $6,562 |
| Mahoney-Hill Charitable Fund Trust | | Sioux City, IA | Local | 6 | 2023 | $4,200 |
| Matovina Family Foundation | | | Local | 4 | 2023 | $4,000 |
| Lee Endowment Foundation | | Mason City, IA | Local | 1 | 2023 | $3,000 |
| Variety the Childrens Charity of Iowa | | Des Moines, IA | Local | 2 | 2022 | $47,000 |
| Winnebago Industries Foundation | | Forest City, IA | National | 3 | 2022 | $20,000 |
| Charles E Lakin Foundation Inc | | Council Blfs, IA | Local | 3 | 2022 | $17,500 |
| West Bancorporation Foundation Inc | | Wdm, IA | Local | 1 | 2022 | $1,000 |
| Missouri River Historical Develop- Ment Inc | | Sioux City, IA | Local | 2 | 2021 | $30,000 |
| Wt and Edna M Dahl Trust C/O Paul R Tyler Trustee | | | — | 1 | 2021 | $10,000 |
| William C Knapp Charitable Foundation | | Wdm, IA | Local | 1 | 2021 | $2,500 |
| Lsb Foundation | | Reinbeck, IA | Local | 4 | 2021 | $595 |
| Meredith Corporation Foundation | | Des Moines, IA | Local | 1 | 2021 | $150 |
| Ralph & Sylvia G Green Charitable Foundation | | Des Moines, IA | Local | 3 | 2020 | $3,000 |
| Ottumwa Regional Legacy Foundation Inc | | Ottumwa, IA | Local | 1 | 2018 | $4,500 |
| Citizens First National Bank Foundation | | Storm Lake, IA | Local | 1 | 2018 | $20 |