| S B E & S Clients Consolidated Charitable Foundation Inc | | Crofton, MD | Local | 5 | 2024 | $312,500 |
| William S Miller Charitable Trust B | | Dallas, TX | Local | 7 | 2024 | $199,945 |
| Andrew Maguire Saul Fund | | Bethesda, MD | Local | 4 | 2024 | $185,405 |
| Eric and Marianne Billings Foundation | | | Local | 5 | 2024 | $80,000 |
| John C Pangborn Tr Uw Item 15 Nect | | Pittsburgh, PA | Local | 7 | 2024 | $69,662 |
| Wobniar Foundation Inc | | Bethesda, MD | National | 7 | 2024 | $47,341 |
| Farr Family Foundation Inc | | Lewes, DE | National | 7 | 2024 | $40,000 |
| Connelly Foundation | | W Cnshohocken, PA | Local | 4 | 2024 | $36,000 |
| Diamond Mind Foundation | | Gaithersburg, MD | National | 5 | 2024 | $33,150 |
| Shepherd Foundation Ltd | | Potomac, MD | Local | 2 | 2024 | $28,500 |
| Edgar & Kathleen Merkle Fdn | | Dallas, TX | Local | 5 | 2024 | $27,000 |
| Stuart and Laura Plank Family Foundation Inc | | Bethesda, MD | Local | 1 | 2024 | $25,000 |
| Clark Foundation Inc | | High Point, NC | Local | 5 | 2024 | $22,500 |
| Martha Washington Straus-Harry H Straus Foundation Inc | | Stamford, CT | National | 3 | 2024 | $20,000 |
| Andrew Peter George Memorial Charitable Trust | | Mc Lean, VA | National | 4 | 2024 | $18,500 |
| W R Grace Foundation Inc | | Columbia, MD | Local | 5 | 2024 | $4,000 |
| Robin & Christopher Steis Foundation | | Falls Church, VA | National | 6 | 2024 | $3,000 |
| Francis and Kathleen Rooney Foundation | | Tulsa, OK | Local | 5 | 2023 | $1,264,999 |
| Broomfield Charitable Foundation | | Rockville, MD | National | 3 | 2023 | $9,000 |
| France-Merrick Foundation Inc | | Baltimore, MD | Local | 1 | 2023 | $5,000 |
| The Mcallister Family Foundation | | Wilmington, DE | National | 1 | 2022 | $12,500 |
| Omelia Foundation Charitable Tr Ua 082597 No 47-0076-00-1 | | Birmingham, AL | Local | 3 | 2022 | $6,000 |
| W K Kellogg Foundation | | Battle Creek, MI | National | 1 | 2022 | $2,000 |
| Redskin Foundation Inc | | Bethesda, MD | Local | 2 | 2021 | $20,000 |
| The Greater New Orleans Foundation | | New Orleans, LA | Local | 1 | 2021 | $15,000 |
| Michael M & Pamela D Mccarthy Foundation Inc | | Ocean Ridge, FL | Local | 1 | 2019 | $250 |
| Siezen Foundation | | New York, NY | — | 1 | 2018 | $25,000 |