| Philip Stephenson Foundation | | Alexandria, VA | Local | 6 | 2024 | $323,893 |
| Colossal Science Foundation Inc | | | National | 1 | 2024 | $90,000 |
| The Eric and Wendy Schmidt Fund for Strategic Innovation | | Palo Alto, CA | National | 1 | 2024 | $82,500 |
| The Schmidt Family Foundation | | Palo Alto, CA | National | 3 | 2024 | $75,000 |
| Caladan Foundation | | Dallas, TX | National | 4 | 2024 | $23,430 |
| Edward E and Marie L Matthews Foundation | | Wilmington, DE | National | 2 | 2024 | $20,000 |
| Mile 26 Foundation | | Greenwich, CT | National | 1 | 2024 | $16,632 |
| The Richard Laurence Parish Foundation | | Wheaton, IL | National | 7 | 2024 | $15,500 |
| Wright Family Foundation | | Boulder, CO | Local | 6 | 2024 | $14,000 |
| Daniels Family Sustainable Energy Foundation | | Sebastopol, CA | Local | 2 | 2024 | $12,500 |
| Eggnog Latte Foundation | | Bellevue, WA | Local | 1 | 2024 | $10,000 |
| Humphreys Family Foundation of Scottsdale | | West Linn, OR | National | 1 | 2024 | $5,000 |
| Fred and Gertrude Perlberg Foundation Inc | | Henniker, NH | National | 2 | 2024 | $1,600 |
| William M Fuller Foundation | | Midland, TX | Local | 1 | 2024 | $1,080 |
| Code Blue Charitable Foundation Inc | | Pittsford, NY | National | 1 | 2024 | $1,000 |
| The@Jerry F Murdock Family Foundation Inc | | Miramar Beach, FL | Local | 2 | 2024 | $175 |
| Christy and John Mack Foundation | | Purchase, NY | Local | 2 | 2023 | $75,000 |
| Armand G Erpf Fund | | Arkville, NY | Local | 6 | 2023 | $41,200 |
| Ruggles Family Foudation | | Garden City, NY | National | 2 | 2023 | $25,000 |
| Prufrock Foundation | | Saint Louis, MO | Local | 3 | 2023 | $7,500 |
| The Yaseen Family Foundation Inc | | Palm Beach Gardens, FL | National | 5 | 2023 | $6,378 |
| Roland Family Foundation | | Franklin Lks, NJ | Local | 6 | 2023 | $4,825 |
| Richard and Hinda Rosenthal Foundation | | Los Angeles, CA | National | 1 | 2022 | $5,000 |
| Daniels Family Science Foundation | | Sebastopol, CA | — | 1 | 2022 | $3,750 |
| The Rosenstiel Foundation | | Philadelphia, PA | National | 1 | 2022 | $3,000 |
| Cross River Community Foundation | | Fort Lee, NJ | Local | 1 | 2022 | $500 |
| Mercer Family Foundation | | Waltham, MA | Local | 1 | 2021 | $100,000 |
| Rudolph J Torello Foundation Inc | | Oakhurst, NJ | Local | 3 | 2021 | $23,000 |
| Charlotte and Edward Wheeler Foundation Inc | | Woodbridge, NJ | National | 3 | 2021 | $11,000 |
| Williams G & Mary Jane Helms Charitable Foundation | | Cincinnati, OH | Local | 1 | 2021 | $7,500 |
| J Mark Grosvenor Foundation | | Cedar Falls, IA | National | 1 | 2021 | $25 |
| Bromley Charitable Tr | | Westwood, MA | Local | 1 | 2020 | $28,000 |
| Hunter Foundation | | New York, NY | Local | 1 | 2020 | $1,600 |
| Bratton Family Foundation | | Fort Worth, TX | Local | 3 | 2020 | $1,370 |
| Holt Atherton Education Foundation | | San Antonio, TX | Local | 1 | 2020 | $1,000 |
| George V and Rena G Castagnola Family Foundation | | Santa Barbara, CA | Local | 2 | 2020 | $930 |
| Fargo-Moorhead Area Foundation Corporation | | Fargo, ND | Local | 1 | 2019 | $12,500 |
| Koha Foundation | | New York, NY | Local | 1 | 2019 | $5,168 |
| Aresty Foundation | | Princeton, NJ | National | 1 | 2019 | $465 |
| Dalio Family Fund Inc | | Westport, CT | National | 1 | 2019 | — |
| Fox Family Charitable Foundation Inc | | Westport, CT | — | 1 | 2018 | $2,440 |
| Gerald Abell Foundation Inc | | | — | 1 | 2018 | $500 |
| Lawrence S Huntington Fund | | | — | 1 | 2018 | $80 |