| Terry J & Susan K Hanson Foundation | | Fountain Hls, AZ | National | 3 | 2024 | $5,500 |
| Edward a and Evelyn M Dik Family Foundation | | Cincinnati, OH | Local | 7 | 2024 | $5,000 |
| Tara Foundation | | Chicago, IL | Local | 3 | 2024 | $3,900 |
| Eric Holby Animal Welfare Foundation | | Elburn, IL | National | 5 | 2024 | $3,800 |
| H M Bitner Charitable Tr | | Pittsburgh, PA | National | 5 | 2024 | $2,500 |
| Alliant Credit Union Foundation | | Chicago, IL | National | 1 | 2024 | $500 |
| Dunsire Family Foundation Inc | | Loxahatchee, FL | National | 1 | 2024 | $500 |
| George F and Helen M Hirschmann Charitable Foundation | | Rolling Meadows, IL | Local | 4 | 2023 | $24,000 |
| John P Calamos Sr Foundation | | Naperville, IL | Local | 1 | 2023 | $10,000 |
| Latham Foundation for the Promotion of Humane Education | | Poway, CA | National | 1 | 2023 | $10,000 |
| Wanda Muntwyler Foundation for Animals | | Cincinnati, OH | Local | 4 | 2023 | $10,000 |
| Steve & Delores Sarovich Foundation | | Lisle, IL | Local | 3 | 2023 | $750 |
| Ideal Industries Foundation | | Sycamore, IL | Local | 1 | 2023 | $408 |
| Usg Foundation Inc | | Chicago, IL | Local | 1 | 2023 | $25 |
| Dupage Community Foundation | | Downers Grove, IL | Local | 5 | 2022 | $91,778 |
| Enterprise Holdings Foundation | | Saint Louis, MO | National | 2 | 2022 | $4,500 |
| Cvs Foundation | | Woonsocket, RI | National | 1 | 2022 | $1,000 |
| Quinn Foundation | | Leawood, KS | Local | 1 | 2021 | $500 |
| Evening Star Foundation | | | — | 4 | 2020 | $127,750 |
| The Sevan Charitable Foundation Inc | | Downers Grove, IL | National | 1 | 2020 | $50 |
| Exchange Club Charitable Organization | | | — | 1 | 2017 | $5,900 |