| Walter Scott Family Foundation | | Omaha, NE | Local | 5 | 2024 | $66,550,090 |
| Robert B Daugherty Foundation | | Omaha, NE | Local | 5 | 2024 | $14,717,000 |
| Cl Werner Foundation | | Valley, NE | Local | 3 | 2024 | $1,500,000 |
| Suzanne and Walter Scott Foundation | | Omaha, NE | Local | 6 | 2024 | $580,700 |
| Union Pacific Foundation | | Omaha, NE | National | 1 | 2024 | $335,000 |
| Jim and Shirley Young Family Foundation | | Garden City, NY | Local | 6 | 2024 | $90,000 |
| Amy L Scott Family Foundation | | Omaha, NE | Local | 3 | 2024 | $65,375 |
| Robert and Carole Julian Foundation | | Omaha, NE | National | 7 | 2024 | $53,500 |
| John K and Lynne D Boyer Foundation | | Omaha, NE | Local | 5 | 2024 | $49,300 |
| American Association of Zoo Keepers | | Omaha, NE | Local | 1 | 2024 | $46,000 |
| The Giving 3 Foundation | | Omaha, NE | Local | 2 | 2024 | $41,134 |
| Ike & Roz Friedman Foundation | | Elkhorn, NE | Local | 6 | 2024 | $32,480 |
| Dale and Patsy Hosman Family Foundation Inc | | Englewood, FL | Local | 7 | 2024 | $29,800 |
| Rebensdorf Family Foundation | | Omaha, NE | Local | 7 | 2024 | $18,500 |
| Rowe Family Foundation Inc | | Clark, CO | Local | 5 | 2024 | $10,200 |
| Robert S Dinsmore Foundation of Texas | | Helotes, TX | National | 1 | 2024 | $1,500 |
| Bill and Berniece Grewcock Foundation | | Omaha, NE | Local | 2 | 2023 | $5,100,000 |
| Claire M Hubbard Foundation | | Omaha, NE | Local | 4 | 2023 | $3,255,596 |
| Charles and Mary Heider Family Foundation | | Omaha, NE | Local | 4 | 2023 | $40,000 |
| Jewish Federation of Omaha Foundation | | Omaha, NE | Local | 2 | 2023 | $14,000 |
| Backer Family Charitable Trust | | Omaha, NE | Local | 4 | 2023 | $6,500 |
| R Joe Dennis Foundation | | Bellevue, NE | Local | 1 | 2023 | $2,500 |
| Greater Omaha Packing Co Foundation Ken Majerus | | Omaha, NE | Local | 1 | 2023 | $1,000 |
| Pella Rolscreen Foundation | | Pella, IA | Local | 1 | 2023 | $150 |
| Berkshire Hathaway Energy Foundation | | Des Moines, IA | — | 3 | 2022 | $3,050,000 |
| Collective for Youth | | Omaha, NE | Local | 6 | 2022 | $2,097,741 |
| Sunderland Foundation | | Shawnee Msn, KS | National | 2 | 2022 | $2,000,000 |
| The Hawks Foundation | | Omaha, NE | Local | 2 | 2022 | $1,200,000 |
| Ethel S Abbott Charitable Foundation | | Ralston, NE | Local | 3 | 2022 | $625,000 |
| Peter Kiewit Foundation | | Omaha, NE | Local | 2 | 2022 | $505,000 |
| Iowa West Foundation | | Council Blfs, IA | Local | 1 | 2022 | $500,000 |
| Lienemann Charitable Foundation Inc | | Lincoln, NE | — | 3 | 2022 | $500,000 |
| Parker Family Foundation | | Omaha, NE | Local | 3 | 2022 | $374,000 |
| Karen and Kim Hawkins Family Foundation | | Omaha, NE | Local | 5 | 2022 | $200,595 |
| Givewell Community Foundation Inc | | Lakeland, FL | Local | 1 | 2022 | $100,000 |
| Harley and Beth Schrager Foundation | | Omaha, NE | Local | 3 | 2022 | $37,117 |
| Domi Foundation | | | — | 1 | 2022 | $31,292 |
| Holland Foundation | | Omaha, NE | Local | 2 | 2022 | $10,000 |
| Byerhof Family Foundation | | | Local | 1 | 2022 | $2,000 |
| Graco Foundation | | Minneapolis, MN | Local | 1 | 2022 | $1,000 |
| Phillip Schrager Foundation | | Omaha, NE | Local | 2 | 2022 | $617 |
| Jw & P Blakely Family Foundation | | Dunedin, FL | National | 1 | 2022 | $500 |
| The Lozier Foundation | | Omaha, NE | Local | 3 | 2021 | $1,000,000 |
| Hollis and Helen Baright Foundation | | Billings, MT | Local | 2 | 2021 | $200,000 |
| Dixon Family Foundation | | Omaha, NE | Local | 2 | 2021 | $75,000 |
| Linder Family Foundation | | Omaha, NE | Local | 1 | 2021 | $70,000 |
| Lori & David Scott Foundation | | Omaha, NE | Local | 1 | 2021 | $25,000 |
| Gladys and Ralph Lazarus Foundation | | | — | 1 | 2021 | $15,000 |
| Singer Foundation | | Omaha, NE | Local | 1 | 2021 | $10,000 |
| Mutual of Omaha Foundation | | Omaha, NE | Local | 1 | 2021 | $10,000 |
| Bridges Family Charitable Foundation | | Omaha, NE | — | 4 | 2021 | $10,000 |
| Bruce E and Debra K Grewcock Foundation | | Omaha, NE | Local | 1 | 2021 | $5,250 |
| Dorene and Lee Butler Family Foundation | | Newport Beach, CA | Local | 1 | 2021 | $5,000 |
| Owen Foundation | | Omaha, NE | Local | 1 | 2021 | $5,000 |
| Young Again Foundation | | Leland, NC | National | 1 | 2021 | $2,000 |
| Dennis & Ellin Murphy Foundation | | Omaha, NE | Local | 1 | 2021 | $1,000 |
| Abel Foundation | | Lincoln, NE | Local | 1 | 2021 | $100 |
| Autism Action Partnership | | Omaha, NE | — | 3 | 2020 | $47,325 |
| Sunny Durham Family Foundation | | Omaha, NE | Local | 1 | 2020 | $1,000 |
| Sherwood Foundation | | Omaha, NE | Local | 1 | 2019 | $534,368 |
| Richard Brooke Foundation | | Omaha, NE | Local | 2 | 2019 | $75,000 |
| Gfh & Sah Foundation | | Omaha, NE | Local | 1 | 2019 | $5,000 |
| Soener Foundation | | Omaha, NE | National | 1 | 2019 | $3,000 |
| Paul and Oscar Giger Foundation Inc | | Omaha, NE | Local | 1 | 2019 | $1,000 |
| Omaha Zoological Society Inc | | Omaha, NE | — | 1 | 2018 | $259,508 |
| The Timothy L Slattery Sr and Thelma H Slattery Foundation | | Omaha, NE | Local | 1 | 2017 | $25,000 |
| The Nebraska Medical Center | | Omaha, NE | Local | 1 | 2017 | $10,000 |
| Midlands Community Foundation | | Papillion, NE | Local | 1 | 2017 | $6,500 |