| Nancy Allison Perkins Foundation | | Flossmoor, IL | Local | 6 | 2024 | $1,156,000 |
| Petco Love | | San Antonio, TX | National | 2 | 2024 | $135,000 |
| Virginia Lee Shirley Private Foundation | | Chicago, IL | Local | 7 | 2024 | $106,000 |
| John a Delegan Memorial Tr | | Evansville, IN | National | 7 | 2024 | $60,508 |
| Swanberg Family Foundation | | Franklin, TN | Local | 2 | 2024 | $12,500 |
| The Michelson Found Animals Foundation Inc | | Los Angeles, CA | Local | 1 | 2024 | $5,000 |
| Wanda Muntwyler Foundation for Animals | | Cincinnati, OH | Local | 1 | 2024 | $4,000 |
| The Neil and Ginny Gerald Charitable Family Foundation | | North Aurora, IL | Local | 1 | 2024 | $2,000 |
| Irving and Phyllis Millstein Foundation for Animal Welfare Ltd | | Buffalo Grove, IL | National | 2 | 2023 | $405,000 |
| Kenneth a Scott Char Tr Ua | | Brooklyn, OH | Local | 1 | 2023 | $25,000 |
| George F and Helen M Hirschmann Charitable Foundation | | Rolling Meadows, IL | Local | 4 | 2023 | $20,000 |
| Petfinder Foundation | | Tucson, AZ | National | 1 | 2023 | $5,500 |
| Nia Community Foundation | | Wilmington, DE | Local | 1 | 2023 | $2,500 |
| Fall Creek Valley Foundation Inc | | Venice, FL | National | 5 | 2023 | $2,500 |
| Koranda Family Foundation | | Clarendon Hls, IL | Local | 2 | 2023 | $1,000 |
| John D & Catherine T Macarthur Foundation | | Chicago, IL | National | 2 | 2023 | $400 |
| Linder Family Foundation | | Lake Villa, IL | Local | 1 | 2023 | $261 |
| First Eagle Investment Management Foundation | | Wilmington, DE | Local | 2 | 2023 | $140 |
| George Reed Mcneill Animal Welfare Fund | | Palos Heights, IL | Local | 2 | 2022 | $28,750 |
| The Maurice Foundation | | | Local | 5 | 2022 | $2,500 |
| Posen Family Foundation | | Elmhurst, IL | Local | 1 | 2022 | $500 |
| Perry Family Charitable Foundation | | Chicago, IL | Local | 1 | 2022 | $200 |
| Fletcher Beacon Foundation | | Scottsdale, AZ | National | 1 | 2022 | $100 |
| Bissell Pet Foundation | | Grand Rapids, MI | National | 2 | 2021 | $25,950 |
| The Duffield Family Foundation | | Pleasanton, CA | National | 4 | 2021 | $12,500 |
| Simple Generosity Foundation | | Cape Eliz, ME | National | 1 | 2020 | $7,160 |
| Usg Foundation Inc | | Chicago, IL | Local | 1 | 2020 | $150 |
| Cme Group Community Foundation F/K/a Nymex Foundation | | | — | 1 | 2019 | $500 |
| Sarah Ryan Foundation | | Homewood, IL | Local | 1 | 2018 | $5,000 |
| The Fogelson Foundation C/O Dowell Group | | | — | 1 | 2018 | $250 |