| Cyrus Katzen Foundation Inc | | Baileys Xrds, VA | Local | 6 | 2024 | $625,000 |
| Eaglebank Foundation Inc | | Potomac, MD | Local | 7 | 2024 | $134,000 |
| Judy and Peter Blum Kovler Foundation | | Washington, DC | National | 6 | 2024 | $120,000 |
| Marvin H Weiner Foundation Inc | | Ft Lauderdale, FL | Local | 4 | 2024 | $70,000 |
| Gary and Pennie Abramson Charitable Foundation | | Rockville, MD | National | 7 | 2024 | $65,000 |
| Venable Baetjer and Howard Foundation | | Baltimore, MD | National | 7 | 2024 | $52,500 |
| Pharmaceutical Research and Manufacturers of America | | Washington, DC | Local | 1 | 2024 | $48,000 |
| The Dorothy G Bender Foundation Inc | | Wilmington, DE | Local | 7 | 2024 | $34,500 |
| Creative Capital Impact Organization | | Rockville, MD | Local | 1 | 2024 | $30,075 |
| Cora and John H Davis Foundation Inc | | Rockville, MD | Local | 2 | 2024 | $30,000 |
| Varga Foundation | | North Bethesda, MD | Local | 1 | 2024 | $30,000 |
| Rotary Foundation of Washington DC | | Washington, DC | Local | 1 | 2024 | $20,000 |
| Nora Roberts Foundation Inc | | Glenn Dale, MD | National | 4 | 2024 | $16,000 |
| Rackham Foundation Limited | | Leesburg, VA | Local | 4 | 2024 | $15,800 |
| Mackler-Goding Foundation | | Bethesda, MD | National | 4 | 2024 | $14,500 |
| Conway Foundation | | Royal Oak, MI | Local | 3 | 2024 | $3,112 |
| Strauss Foundation Incorporated | | | Local | 1 | 2024 | $500 |
| Frank and Yetta Chaiken Foundation Inc | | Wilmington, DE | Local | 1 | 2023 | $100 |
| The Washington Commanders Charitable Foundation Inc | | Ashburn, VA | National | 3 | 2022 | $72,183 |
| Schuble Family Foundation Inc | | Bethesda, MD | Local | 2 | 2022 | $40,000 |
| Max & Victoria Dreyfus Foundation | | Washington, DC | — | 3 | 2022 | $20,000 |
| Marlis Foundation Inc | | Boca Raton, FL | National | 1 | 2022 | $5,000 |
| Harold & Shirley Robinson Foundation | | Pittsburgh, PA | National | 1 | 2022 | $1,000 |
| The Brassica Foundation for Chemopr Otection Research Inc | | Mclean, VA | Local | 1 | 2020 | $12,500 |
| Emanuel & Anna Weinstein Foundation | | Washington, DC | Local | 2 | 2020 | $1,500 |
| Thistle & Rose Foundation | | Montecito, CA | Local | 1 | 2020 | $1,000 |
| Aviv Foundation Inc | | Washington, DC | — | 2 | 2019 | $20,000 |
| Stephen Case Foundation | | Washington, DC | Local | 1 | 2019 | $10,000 |
| Paul and Rose Carter Foundation | | Paeonian Spgs, VA | National | 2 | 2019 | $5,000 |
| Rona and Jeffrey Abramson Foundation | | Rockville, MD | Local | 1 | 2019 | $2,000 |
| The Sigal Family Foundation | | Washington, DC | National | 1 | 2019 | $1,000 |
| Causecast Foundation | | | — | 1 | 2018 | $15,371 |
| Wagner-Braunsberg Family Foundation Inc | | Rockville, MD | Local | 1 | 2018 | $1,000 |
| The Jewish Federation of Greater Washington Inc | | North Bethesda, MD | National | 1 | 2017 | $5,450 |
| Robert & Lillian Philipson Foundation Inc | | Bethesda, MD | National | 1 | 2017 | $250 |