| Kinney-Lindstrom Foundation Inc | | Mason City, IA | Local | 4 | 2024 | $260,000 |
| Farrer Endowment Foundation | | Mason City, IA | Local | 6 | 2024 | $60,000 |
| Dorothy Ann Weitzel and Thomas F Weitzel Charitable Foundation | | Clear Lake, IA | Local | 1 | 2024 | $30,000 |
| David & Phyllis Murphy Charitable Foundation | | Mason City, IA | Local | 7 | 2024 | $29,650 |
| First Citizens Charitable Foundation Inc | | Mason City, IA | Local | 5 | 2024 | $20,000 |
| Blanche Carey Martin Charitablr Tr | | Clear Lake, IA | Local | 7 | 2024 | $7,000 |
| Beasley Family Foundation Inc | | Mason City, IA | Local | 6 | 2024 | $5,500 |
| John K and Luise V Hanson Foundation | | Forest City, IA | Local | 1 | 2024 | $5,000 |
| Bertha Stebens Charitable Foundation | | Wilmington, DE | Local | 1 | 2024 | $3,000 |
| John D Drew and Dorothy M Drew Family Foundation Inc | | Corpus Christi, TX | National | 3 | 2024 | $2,300 |
| One Vision Charitable Foundation | | Clear Lake, IA | Local | 3 | 2023 | $7,205,248 |
| Lee Endowment Foundation | | Mason City, IA | Local | 5 | 2023 | $9,500 |
| First Interstate Bancsystem Foundation Inc | | Billings, MT | National | 1 | 2023 | $55 |
| Beth E Reinhart Charitable Trust | | Mason City, IA | Local | 5 | 2022 | $68,565 |
| Stratford Foundation Tr | | Mason City, IA | Local | 2 | 2022 | $8,000 |
| Meredith Corporation Foundation | | Des Moines, IA | Local | 2 | 2021 | $150 |
| Ray V Hewitt Foundation | | Clear Lake, IA | Local | 1 | 2020 | $1,500 |
| Cft Foundation | | Mason City, IA | Local | 1 | 2019 | $10,000 |
| United Way of North Central Iowa | | Mason City, IA | Local | 1 | 2018 | $7,140 |
| Life Foundation | | Iowa Falls, IA | Local | 1 | 2018 | $1,000 |