| Morris and Gwendolyn Cafritz Foundation | | Washington, DC | Local | 5 | 2024 | $215,000 |
| William Penn Foundation | | Philadelphia, PA | Local | 2 | 2024 | $208,000 |
| Harman Family Foundation | | Los Angeles, CA | Local | 5 | 2024 | $150,000 |
| Marinus and Minna B Koster Foundation Inc | | Potomac Falls, VA | Local | 8 | 2024 | $135,500 |
| United Way of the National Capital Area | | Vienna, VA | Local | 8 | 2024 | $133,697 |
| Cornelia T Bailey Charitable Tr | | West Palm Bch, FL | Local | 2 | 2024 | $50,000 |
| Dallas Morse Coors Foundation for the Performing Arts | | | Local | 7 | 2024 | $42,800 |
| The Nancy Peery Marriott Foundation Inc | | Bethesda, MD | Local | 1 | 2024 | $30,000 |
| Robert Wood Johnson Foundation | | Princeton, NJ | National | 5 | 2024 | $24,250 |
| Universal Music All Together Now Foundation Inc | | Santa Monica, CA | National | 1 | 2024 | $20,000 |
| Ella Fitzgerald Charitable Foundation | | Los Angeles, CA | Local | 3 | 2024 | $15,300 |
| France-Merrick Foundation Inc | | Baltimore, MD | Local | 2 | 2024 | $10,500 |
| Webber Family Foundation | | Austin, TX | Local | 2 | 2024 | $6,750 |
| Bernard Family Foundation | | Chevy Chase, MD | Local | 2 | 2024 | $5,000 |
| The Albert and Linda Rosecan Charitable Foundation | | Mclean, VA | National | 1 | 2024 | $5,000 |
| Martin Family Charitable Foundation Inc | | Wilmington, DE | National | 7 | 2024 | $4,500 |
| Jerry Schuman Foundation Inc | | Silver Spring, MD | Local | 1 | 2024 | $1,500 |
| Meyer and Deanne Sharlin Foundation | | Bethesda, MD | Local | 1 | 2023 | $100,000 |
| Dimick Foundation | | Bethesda, MD | Local | 4 | 2023 | $10,500 |
| Bookey Family Foundation | | Des Moines, IA | Local | 1 | 2023 | $6,033 |
| Cornelia T Bailey Charitable Trust | | | — | 2 | 2022 | $50,000 |
| Max & Victoria Dreyfus Foundation | | Washington, DC | — | 1 | 2022 | $10,000 |
| Annie E Casey Foundation | | Baltimore, MD | National | 2 | 2022 | $8,000 |
| John Edward Fowler Memorial Foundation | | Kensington, MD | Local | 2 | 2021 | $25,000 |
| Nora Roberts Foundation Inc | | Glenn Dale, MD | National | 2 | 2021 | $10,000 |
| Jack Kent Cooke Foundation | | Lansdowne, VA | National | 1 | 2020 | $35,000 |
| John F Kennedy Center for the Performing Arts | | Washington, DC | Local | 1 | 2020 | $15,000 |
| Bloomberg Family Foundation Inc | | New York, NY | National | 1 | 2020 | $10,000 |
| Robert and Dee Leggett Foundation | | Great Falls, VA | National | 1 | 2020 | $10,000 |
| Ethel Kennedy Foundation | | Cambridge, MA | National | 1 | 2020 | $3,500 |
| Chorzempa Family Foundation | | Minneapolis, MN | National | 1 | 2020 | $2,400 |
| American Symphony Orchestra League | | New York, NY | National | 1 | 2019 | $18,760 |
| Hattie M Strong Foundation | | Springfield, VA | National | 1 | 2019 | $15,000 |
| Charles and Margaret Levin Family Foundation Inc | | Wheaton, MD | National | 1 | 2019 | $1,000 |
| World Bank Community Connections Fund | | Washington, DC | Local | 1 | 2018 | $19,147 |
| Venable Baetjer and Howard Foundation | | Baltimore, MD | National | 1 | 2018 | $8,000 |