| Clark Charitable Foundation Inc | | Bethesda, MD | National | 2 | 2024 | $1,000,000 |
| Andreas Foundation | | Otsego, MI | National | 7 | 2024 | $645,000 |
| The Community Foundation for Northern Virginia Inc | | Fairfax, VA | Local | 7 | 2024 | $227,000 |
| Charles H Miller Charitable Foundation | | Glenelg, MD | Local | 7 | 2024 | $180,000 |
| W Oneil Foundation | | Chevy Chase, MD | Local | 4 | 2024 | $105,000 |
| The Ceres Foundation Inc 43J-74D54 | | Groton, MA | National | 2 | 2024 | $100,000 |
| Ada Harris Maley Memorial Fund | | Potomac, MD | Local | 5 | 2024 | $90,000 |
| Crowell & Moring Foundation | | Washington, DC | Local | 5 | 2024 | $57,000 |
| William S Abell Foundation Inc | | Chevy Chase, MD | Local | 2 | 2024 | $50,000 |
| Forster-Connolly Foundation | | Hume, VA | National | 2 | 2024 | $50,000 |
| Nino R Vaghi Foundation Inc | | Kensington, MD | National | 6 | 2024 | $40,000 |
| Martha Washington Straus-Harry H Straus Foundation Inc | | Stamford, CT | National | 4 | 2024 | $33,000 |
| Koch Foundation Inc | | Gainesville, FL | National | 3 | 2024 | $30,000 |
| Shepherd Foundation Ltd | | Potomac, MD | Local | 2 | 2024 | $27,000 |
| Clearview Foundation | | Bethesda, MD | Local | 4 | 2024 | $24,250 |
| Robert Bensen Meyer Jr Foundation Inc | | Potomac, MD | Local | 2 | 2024 | $20,000 |
| Walter a Bloedorn Foundation | | Washington, DC | Local | 3 | 2024 | $15,000 |
| John E and Mary E King Familyfoundation Inc | | Reston, VA | Local | 6 | 2024 | $6,000 |
| The Crimsonbridge Foundation Inc | | Washington, DC | National | 1 | 2024 | $3,000 |
| Bibler Family Charitable Trust | | South Bend, IN | Local | 2 | 2024 | $900 |
| William E Seale Family Foundation | | Annapolis, MD | National | 3 | 2023 | $750,000 |
| Truist Foundation Inc | | Orlando, FL | National | 2 | 2023 | $90,000 |
| Redskin Foundation Inc | | Bethesda, MD | Local | 4 | 2023 | $70,000 |
| Knights of Columbus Charitable Fund Inc | | New Haven, CT | National | 1 | 2023 | $10,000 |
| Broomfield Charitable Foundation | | Rockville, MD | National | 4 | 2023 | $5,500 |
| Carolina Academic Press Foundation | | Durham, NC | Local | 1 | 2023 | $1,000 |
| Edward and Kathleen Quinn Family Foundation Inc | | Washington, DC | National | 2 | 2022 | $100,000 |
| Morris and Gwendolyn Cafritz Foundation | | Washington, DC | Local | 3 | 2022 | $80,000 |
| Forster Family Foundation | | Hume, VA | National | 3 | 2022 | $75,000 |
| Bally Shannon Foundation Inc | | | — | 5 | 2022 | $42,500 |
| Jack Kent Cooke Foundation | | Lansdowne, VA | National | 1 | 2021 | $20,000 |
| Fsc Foundation Inc | | Minneapolis, MN | National | 2 | 2021 | $7,000 |
| Northwest Ohio Education Foundation | | Sylvania, OH | National | 2 | 2021 | $4,500 |
| Reinsch Pierce Family Foundation Inc | | Arlington, VA | Local | 1 | 2021 | $500 |
| Community Foundation of Anne Arundel County Inc | | Annapolis, MD | Local | 2 | 2020 | $25,300 |
| Ruppert Family Foundation Inc | | Laytonsville, MD | National | 1 | 2020 | $2,500 |
| The Howard Family Foundation | | Alexandria, VA | Local | 1 | 2020 | $2,500 |
| The@Scott and Patrice Brickman Family Foundation | | Conshohocken, PA | National | 1 | 2020 | $1,000 |
| Gordon F Linke and Jocelyn B Linke Foundation Inc | | San Francisco, CA | National | 2 | 2020 | $1,000 |
| Picerne Nfp Housing Inc | | Warwick, RI | National | 1 | 2018 | $10,000 |