| Ed Uihlein Family Foundation | | Lake Forest, IL | National | 2 | 2024 | $2,000,000 |
| Richard King Mellon Foundation Dtd 01-01-47 | | Ligonier, PA | Local | 1 | 2024 | $1,000,000 |
| Southeastern Association of Fish & Wildlife Agen Ellington Agri Ctr | | Aiken, SC | National | 7 | 2024 | $675,210 |
| George S Eccles and Delores Dore Eccles Foundation | | Salt Lake Cty, UT | Local | 1 | 2024 | $500,000 |
| Rice Foundation | | Skokie, IL | Local | 3 | 2024 | $425,000 |
| Robert W Galvin Foundation | | Chicago, IL | Local | 6 | 2024 | $400,000 |
| The Simms Family Foundation | | Walworth, WI | Local | 7 | 2024 | $293,750 |
| Northeast Association of Fish and Wildlife Resources Agency | | Petersburgh, NY | Local | 2 | 2024 | $245,200 |
| The Buchanan Family Foundation | | Lake Forest, IL | Local | 7 | 2024 | $215,000 |
| Oberhelman Family Foundation | | Edwards, IL | Local | 7 | 2024 | $142,074 |
| Ranch Spur Charitable Tr | | Wayne, IL | Local | 5 | 2024 | $100,000 |
| First Fruits Family Foundation | | Naples, FL | Local | 6 | 2024 | $88,148 |
| The Greater New Orleans Foundation | | New Orleans, LA | Local | 2 | 2024 | $83,334 |
| Dimatteo Family Foundation | | Chicago, IL | Local | 7 | 2024 | $75,000 |
| Community Foundation of the Fox River Valley | | Aurora, IL | Local | 3 | 2024 | $55,000 |
| Rocque Family Foundation | | Fort Myers, FL | National | 5 | 2024 | $44,500 |
| Kendacar Foundation Inc | | Crystal Lake, IL | National | 4 | 2024 | $43,000 |
| Yellow-Crowned Foundation | | Inverness, IL | National | 6 | 2024 | $41,000 |
| Sirius Fund | | Chicago, IL | Local | 5 | 2024 | $40,000 |
| Cornell Brewer Foundation | | Chicago, IL | Local | 5 | 2024 | $33,500 |
| Eugene and Janet Lerner Family Foundation Inc | | Chicago, IL | Local | 3 | 2024 | $28,441 |
| Gary a Hansberger Foundation | | Big Rock, IL | Local | 3 | 2024 | $22,500 |
| Freeman-Woollam Foundation | | New Orleans, LA | Local | 1 | 2024 | $20,000 |
| Graunke Family Foundation | | Chicago, IL | Local | 2 | 2024 | $15,000 |
| The Joseph and Catherine Johnson Family Foundation | | Godfrey, IL | National | 3 | 2024 | $12,000 |
| Dillon Foundation | | Sterling, IL | Local | 3 | 2024 | $6,500 |
| Julie and Brian Simmons Foundation | | Palm Beach, FL | National | 4 | 2024 | $6,500 |
| Bruning Foundation | | Ft Myers, FL | National | 6 | 2023 | $199,500 |
| Midwest Assocation of Fish and Wildlife Agencies | | Pratt, KS | Local | 5 | 2023 | $136,738 |
| The James Huntington Foundation C/O Mr Samuel H Ellis | | | Local | 4 | 2023 | $26,000 |
| Kreiling Family Foundation | | Hawthorn Wds, IL | Local | 1 | 2023 | $23,725 |
| Cloherty Family Foundation | | Inverness, IL | National | 4 | 2023 | $19,500 |
| Linville Fam Foundation | | Venice, FL | Local | 1 | 2023 | $5,000 |
| Hamill Family Foundation | | | Local | 4 | 2023 | $4,000 |
| Rocky Mountain Elk Foundation Inc | | Missoula, MT | National | 3 | 2022 | $485,000 |
| Gina and Jr Gondeck Family Foundation | | Deerfield, IL | Local | 4 | 2022 | $23,999 |
| Corwith Fund | | Chicago, IL | Local | 3 | 2022 | $18,500 |
| Tawani Charitable Distribution Fund | | Chicago, IL | Local | 1 | 2022 | $5,000 |
| Pepper Family Foundation | | Chicago, IL | Local | 1 | 2021 | $250,000 |
| David F and Margaret T Grohne Family Foundation | | Western Sprgs, IL | National | 2 | 2021 | $200,000 |
| International Order of T Roosevelt | | Marshfield, WI | National | 1 | 2021 | $40,000 |
| Alverin M Cornell Foundation | | | Local | 2 | 2021 | $18,500 |
| Smithburg Family Foundation | | Chicago, IL | Local | 3 | 2021 | $14,500 |
| R K Mellon Family Foundation | | Ligonier, PA | National | 1 | 2021 | $2,000 |
| Cmb Foundation | | Mettawa, IL | Local | 1 | 2021 | $1,000 |
| Dorsey Family Foundation | | Greenwood, CO | Local | 1 | 2021 | $1,000 |
| Paul Galvin Memorial Foundation Tr | | Chicago, IL | Local | 1 | 2020 | $50,000 |
| The Wildlife Society | | Nashville, TN | — | 3 | 2020 | $45,000 |
| Efs Foundation | | | — | 1 | 2020 | $30,000 |
| The Theodore J and Anne a Theophilos Foundation | | | — | 1 | 2020 | $6,500 |
| Abbott Fund | | Abbott Park, IL | National | 1 | 2020 | $2,500 |
| Hoghton Fam Charitable Tr | | Wilmette, IL | — | 1 | 2020 | $500 |
| Kenny's Kids | | | — | 1 | 2019 | $8,000 |
| Waterfowl Research Foundation Inc | | Cranbury, NJ | Local | 1 | 2018 | $50,000 |