| Youth and Shelter Services Foundation Inc | | Ames, IA | Local | 8 | 2024 | $29,072,395 |
| United Way of Story County Inc | | Ames, IA | Local | 7 | 2024 | $1,418,190 |
| Prairie Meadows Race Track & Casino Inc | | Altoona, IA | Local | 4 | 2024 | $1,015,000 |
| Hws Charitable Foundation Inc | | Cedar Rapids, IA | National | 2 | 2024 | $995,000 |
| Roy J Carver Charitable Tr | | Muscatine, IA | Local | 1 | 2024 | $300,000 |
| Sehgal Foundation | | Des Moines, IA | Local | 4 | 2024 | $255,000 |
| Farrer Endowment Foundation | | Mason City, IA | Local | 7 | 2024 | $224,900 |
| Leonard a Good Testamentary Tr | | Ogden, IA | Local | 7 | 2024 | $122,000 |
| Truenorth Legacy Foundation | | | Local | 1 | 2024 | $100,000 |
| Story County Housing Trust | | Wdm, IA | Local | 5 | 2024 | $92,341 |
| Delta Dental of Iowa | | Johnston, IA | Local | 1 | 2024 | $50,000 |
| Gartner Family Foundation | | Des Moines, IA | Local | 1 | 2024 | $50,000 |
| Henry G & Norma a Peterson Charitable Trust | | Milwaukee, WI | Local | 3 | 2024 | $28,000 |
| Honoring Neighbors Foundation | | Wilmington, DE | National | 2 | 2024 | $20,981 |
| Bertha Stebens Charitable Foundation | | Wilmington, DE | Local | 2 | 2024 | $6,000 |
| Jerome S and Grace H Murray Foundation | | Wilmington, DE | National | 1 | 2024 | $1,000 |
| First Interstate Bancsystem Foundation Inc | | Billings, MT | National | 1 | 2024 | $250 |
| Reynolds-Gregg Inaugural Committee | | | Local | 1 | 2023 | $397,500 |
| Mulready Koehn Foundation | | Des Moines, IA | Local | 4 | 2023 | $34,975 |
| Enterprise Holdings Foundation | | Saint Louis, MO | National | 5 | 2023 | $15,500 |
| Dilmaghani Dream Foundation | | | Local | 1 | 2023 | $2,500 |
| Thomas and Linda Koehn Foundation | | Des Moines, IA | Local | 1 | 2022 | $994,530 |
| Youth Collaboratory Inc | | Pittsburgh, PA | National | 3 | 2022 | $104,636 |
| Selfless Love Foundation Inc | | Jupiter, FL | National | 1 | 2022 | $75,000 |
| Delta Dental of Iowa Foundation | | Johnston, IA | Local | 2 | 2022 | $30,000 |
| Greenstate Credit Union | | | Local | 1 | 2022 | $20,000 |
| Greenstate Foundation | | North Liberty, IA | Local | 1 | 2022 | $20,000 |
| Central Iowa Housing Trust Fund | | Wdm, IA | Local | 1 | 2022 | $14,788 |
| George Paul and Grace E Lowrey Charitable Foundation | | Boone, IA | Local | 3 | 2021 | $18,000 |
| Orchard Place | | Des Moines, IA | Local | 1 | 2021 | $7,950 |
| Martha Ellen Tye Foundation | | Marshalltown, IA | Local | 1 | 2021 | $2,500 |
| United Way of Central Iowa | | Des Moines, IA | Local | 4 | 2020 | $1,033,900 |
| Marshalltown Area United Way | | Marshalltown, IA | Local | 3 | 2020 | $164,000 |
| 3 Sister Non Profit Inc | | Littleton, CO | — | 1 | 2020 | $336 |
| Variety the Childrens Charity of Iowa | | Des Moines, IA | Local | 1 | 2019 | $100,000 |
| Telligen Community Initiative | | West Des Moines, IA | National | 1 | 2019 | $50,000 |
| Weatherspoon Charitable Foundation | | Ankeny, IA | National | 1 | 2019 | $1,000 |
| Richard O Jacobson Foundation Inc | | Des Moines, IA | Local | 1 | 2018 | $1,000,000 |
| Wt and Edna M Dahl Trust C/O Paul R Tyler Trustee | | | — | 1 | 2018 | $125,000 |
| C Richard Stark Jr Foundation | | Fort Dodge, IA | Local | 1 | 2018 | $120,000 |
| Stark Group Charitable Foundation Inc | | | — | 1 | 2018 | $2,500 |
| Hammond Family Foundation | | Ames, IA | National | 2 | 2018 | $2,075 |
| Violet G Young Charitable Trust | | Des Moines, IA | National | 1 | 2018 | $1,000 |