| Mitchell P Rales Family Foundation | | Potomac, MD | Local | 5 | 2024 | $5,810,868 |
| Robert I Schattner Foundation Inc | | Rockville, MD | National | 5 | 2024 | $350,000 |
| Smart Family Foundation of Illinois | | Chicago, IL | Local | 4 | 2024 | $305,000 |
| Gary and Pennie Abramson Charitable Foundation | | Rockville, MD | National | 7 | 2024 | $181,700 |
| Roy & Ellen Rosenthal Family Foundation | | | Local | 6 | 2024 | $60,000 |
| Owen Family Foundation | | Bethesda, MD | National | 6 | 2024 | $49,000 |
| Community Foundation for Palm Beach & Martin Counties Inc | | West Palm Bch, FL | Local | 2 | 2024 | $41,080 |
| Baraka Foundation Inc | | | Local | 1 | 2024 | $25,000 |
| Koonce Foundation Inc | | Naples, FL | National | 7 | 2024 | $15,000 |
| Victor Foundation | | Chicago, IL | Local | 1 | 2024 | $4,500 |
| Eacho Family Foundation | | Bethesda, MD | Local | 6 | 2024 | $3,500 |
| International Awareness Group Inc | | Potomac, MD | Local | 1 | 2024 | $2,750 |
| Hansan Family Foundation Inc | | Bethesda, MD | National | 2 | 2024 | $1,000 |
| Robert and Susan Rosenbaum Foundation Inc | | Bethesda, MD | Local | 5 | 2024 | $700 |
| Sunrise Charitable Foundation Trust | | Bethesda, MD | Local | 4 | 2023 | $175,000 |
| Joe and Missy Walsh Foundation | | Potomac, MD | National | 1 | 2023 | $500 |
| Himan Brown Charitable Tr | | New York, NY | Local | 3 | 2022 | $387,500 |
| Carol and George Henry Family Foundation | | Armonk, NY | National | 1 | 2022 | $10,000 |
| Duber Family Foundation Inc | | Washington, DC | Local | 4 | 2022 | $1,000 |
| Maxon Foundation | | Washington, DC | Local | 2 | 2022 | $200 |
| The@Alan and Terri Spoon Family Foundation | | Longboat Key, FL | Local | 2 | 2021 | $25,500 |
| The@Scott and Patrice Brickman Family Foundation | | Conshohocken, PA | National | 1 | 2021 | $5,000 |
| George Frederick Jewett Foundation East | | St Paul, MN | Local | 2 | 2020 | $100,000 |
| Leonard P Steuart Foundation Inc | | | — | 3 | 2020 | $1,400 |
| Gordon F Linke and Jocelyn B Linke Foundation Inc | | San Francisco, CA | National | 2 | 2020 | $200 |
| Leonard a and Linda K Greenberg Charitable Foundation Inc | | Bethesda, MD | Local | 1 | 2019 | $2,500 |
| J Willard Marriott Jr Foundation | | | — | 1 | 2018 | $20,000 |
| Rsm US Foundation | | Davenport, IA | National | 1 | 2018 | $8,200 |
| M & T Weiner Foundation | | Wilmington, DE | Local | 1 | 2018 | $1,000 |