| Center for Plant Conservation Inc | | Escondido, CA | National | 7 | 2024 | $179,900 |
| Willow Branch Foundation | | Boca Raton, FL | Local | 5 | 2024 | $135,000 |
| Mary Beyrer Foundation Tr | | Pennington, NJ | National | 5 | 2024 | $75,751 |
| Oneill Family Charitable Tr | | New York, NY | Local | 2 | 2024 | $70,000 |
| A Friends Foundation Trust | | Pennington, NJ | National | 5 | 2024 | $50,000 |
| Givewell Community Foundation Inc | | Lakeland, FL | Local | 4 | 2024 | $44,550 |
| Eichleay Foundation | | Oakdale, PA | National | 7 | 2024 | $40,000 |
| Marusi Family Foundation Inc | | Denver, CO | National | 7 | 2024 | $35,000 |
| Richard and Jeanette Wood Charitable Foundation | | Wilmington, DE | National | 5 | 2024 | $27,500 |
| Elizabeth Ring Mather and William Gwinn Mather Fund | | Cleveland, OH | Local | 2 | 2024 | $27,500 |
| James and Joanne Mitchell Foundation Inc | | Miami, FL | Local | 5 | 2024 | $25,000 |
| Culbreath Family Foundation Inc | | Tampa, FL | Local | 2 | 2024 | $12,000 |
| Julien L Mccall Family Foundation | | Pepper Pike, OH | National | 5 | 2024 | $10,500 |
| Grove Creek Fund | | Uniondale, NY | Local | 7 | 2024 | $10,500 |
| The L Patton Kline Family Foundation | | | Local | 1 | 2024 | $10,000 |
| Robson Family Foundation | | Tampa, FL | Local | 1 | 2024 | $10,000 |
| J N Mcarthur Foundation Inc | | Port St Lucie, FL | National | 6 | 2024 | $9,000 |
| Lee and Juliet Folger Fund | | Mclean, VA | Local | 2 | 2023 | $30,000 |
| President and Fellows of Harvard College | | Cambridge, MA | Local | 3 | 2023 | $30,000 |
| W Earl Richards Charitable Foundation Inc | | Birmingham, AL | Local | 1 | 2023 | $25,000 |
| Frank Williams Foundation Inc | | Clearwater, FL | Local | 3 | 2023 | $600 |
| The Spurlino Foundation | | Odessa, FL | — | 5 | 2022 | $650,000 |
| Ting Tsung and Wei Fong Chao Foundation | | Houston, TX | National | 5 | 2022 | $300,000 |
| David and Lyn Berelsman Family Charitable Foundation Trust | | Celebration, FL | Local | 2 | 2022 | $500 |
| The Samuel and Irene Saligman Charitable Fund | | Newtown Sq, PA | Local | 1 | 2022 | $500 |
| The Jahna Foundation Inc | | Lake Wales, FL | Local | 3 | 2020 | $64,000 |
| Arthur L Bud Johnson in Memory of Elaine V Johnson Foundation | | Cumming, GA | National | 1 | 2020 | $25,000 |
| P & C Collins Fund | | | — | 1 | 2019 | $70,000 |
| O Paul Decker Memorial Foundation | | Montgomery, TX | Local | 2 | 2019 | $750 |
| Jim and Jonnie Swann Corp | | Cocoa, FL | Local | 1 | 2018 | $1,000 |
| Jacksonville Zoological Society Inc | | Jacksonville, FL | National | 1 | 2017 | $6,000 |