| Truman Capote Charitable Tr 010193 | | Los Angeles, CA | National | 7 | 2024 | $1,087,000 |
| Levitt Foundation | | Potomac, MD | National | 2 | 2024 | $50,000 |
| Julian G Lange Family Foundation I | | San Antonio, TX | National | 4 | 2024 | $4,000 |
| Donald & Carol Roberts Foundation in Memory of Virginia K Weston Inc | | Billings, MT | Local | 3 | 2024 | $2,000 |
| First Federal Credit Union Foundation | | Hiawatha, IA | Local | 1 | 2024 | $1,000 |
| Yuan Family Foundation | | Princeton, NJ | Local | 3 | 2024 | $800 |
| Schifrin Foundation Inc | | Center Harbor, NH | Local | 1 | 2024 | $250 |
| Roy J Carver Charitable Tr | | Muscatine, IA | Local | 7 | 2023 | $49,274,113 |
| John Ruan Foundation Trust | | Urbandale, IA | Local | 2 | 2023 | $1,250,000 |
| Trott Family Philanthropies Inc | | Chicago, IL | National | 2 | 2023 | $400,000 |
| The American Center for Philanthropy Inc | | Northfield, MN | Local | 2 | 2023 | $21,250 |
| Select Equity Group Foundation | | New York, NY | Local | 6 | 2023 | $4,200 |
| West Family Foundation | | Coralville, IA | Local | 1 | 2023 | $3,000 |
| Traditional Foundation | | Sebastopol, CA | Local | 1 | 2023 | $1,000 |
| Anvi Group Charitable Foundation Inc | | Warren, NJ | Local | 1 | 2023 | $200 |
| Alice Gilbert Charitable Trust Ua 082990 | | Saint Louis, MO | Local | 1 | 2022 | $7,400 |
| Aptargroup Charitable Foundation | | Crystal Lake, IL | National | 1 | 2022 | $2,000 |
| Meredith Corporation Foundation | | Des Moines, IA | Local | 2 | 2021 | $60,450 |
| Fight for Sight Inc | | Westbury, NY | National | 2 | 2021 | $22,500 |
| Meyerhoff Charitable Tr | | Waterloo, IA | Local | 1 | 2021 | $10,300 |
| James and Amy Bennett Foundation | | Miami Beach, FL | Local | 1 | 2021 | $10,000 |
| Kaiser Foundation Health Plan of Washington | | Renton, WA | Local | 1 | 2020 | $12,673 |
| Lumina Foundation for Education Inc | | Indianapolis, IN | National | 1 | 2020 | $3,000 |
| Marjorie Harris Reynolds Foundation | | | National | 1 | 2020 | $500 |
| When Everyone Survives Foundation Inc | | Duluth, GA | National | 1 | 2018 | $50,000 |
| Susser Family Foundation | | Dallas, TX | Local | 1 | 2018 | $8,000 |
| Alexander D Larson Gift Fund 00670000 | | Dubuque, IA | Local | 1 | 2018 | $4,400 |