| Galena-Yorktown Foundation | | Washington, DC | National | 6 | 2024 | $332,500 |
| Morris and Gwendolyn Cafritz Foundation | | Washington, DC | Local | 5 | 2024 | $190,000 |
| Venable Baetjer and Howard Foundation | | Baltimore, MD | National | 7 | 2024 | $67,500 |
| Dallas Morse Coors Foundation for the Performing Arts | | | Local | 7 | 2024 | $38,300 |
| Henry J Kaiser Family Foundation | | San Francisco, CA | National | 3 | 2024 | $30,000 |
| Chamber Music America Inc | | Brooklyn, NY | National | 2 | 2024 | $30,000 |
| Bethesda Foundation Inc | | Rockville, MD | National | 3 | 2024 | $15,000 |
| Ella Fitzgerald Charitable Foundation | | Los Angeles, CA | Local | 2 | 2024 | $15,000 |
| Sami and Annie Totah Family Foundation | | Bethesda, MD | Local | 5 | 2024 | $3,300 |
| Downtown Jaycees Foundation | | Arlington, VA | Local | 1 | 2024 | $2,500 |
| Cheswatyr Foundation Inc | | Brooklyn, NY | Local | 1 | 2024 | $1,200 |
| Reinsch Pierce Family Foundation Inc | | Arlington, VA | Local | 1 | 2024 | $1,000 |
| The Leonard and Elaine Silverstein Family Foundation | | Washington, DC | Local | 5 | 2023 | $145,000 |
| Humanities Council of Washington DC Inc | | Washington, DC | Local | 3 | 2023 | $98,200 |
| Les Paul Foundation | | Syosset, NY | National | 2 | 2023 | $6,000 |
| M V Mayo Charitable Foundation | | Washington, DC | Local | 2 | 2023 | $5,500 |
| Max & Victoria Dreyfus Foundation | | Washington, DC | — | 3 | 2022 | $21,000 |
| New Music USA Inc | | New York, NY | National | 1 | 2022 | $7,000 |
| Doris Duke Charitable Foundation Inc | | New York, NY | National | 1 | 2021 | $200,000 |
| Mid Atlantic Arts Inc | | Baltimore, MD | National | 2 | 2021 | $18,500 |
| The Robert and Mary Haft Foundation Inc C/O Robert M Haft | | | Local | 1 | 2021 | $5,000 |