| Arundel Community Development Services Inc | | Annapolis, MD | Local | 2 | 2024 | $35,351 |
| The Gertrude and Israel Freedman Charitable Foundation | | Dundalk, MD | Local | 3 | 2024 | $8,000 |
| Gordon Croft Foundation Inc | | Towson, MD | Local | 2 | 2024 | $1,000 |
| David O and Martha G Campbell Family Foundation Inc | | Davidsonville, MD | National | 1 | 2024 | $1,000 |
| Fred Frederick Family Foundation Inc | | Easton, MD | Local | 1 | 2023 | $5,000 |
| Healthy Paws Foundation | | | National | 2 | 2023 | $4,250 |
| The Otto Whalley Family Foundation Inc | | Bethesda, MD | National | 3 | 2023 | $3,000 |
| Thomas E Quade Foundation Inc | | Pasadena, MD | Local | 1 | 2021 | $25,000 |
| Mount Ararat Foundation | | West Tisbury, MA | — | 1 | 2021 | $20,000 |
| The Duffield Family Foundation | | Pleasanton, CA | National | 2 | 2021 | $10,000 |
| Koch Family Foundation Inc | | Annapolis, MD | National | 1 | 2021 | $500 |
| Anne Arundel Economic Development Corporation | | Annapolis, MD | Local | 1 | 2020 | $19,780 |
| Community Foundation of Anne Arundel County Inc | | Annapolis, MD | Local | 1 | 2020 | $10,000 |
| Sylvanlaureate Foundation Inc | | | — | 1 | 2020 | $5,000 |
| Robert Mclean Foundation Tr | | Pennington, NJ | Local | 1 | 2020 | $5,000 |
| Smigel Foundation Inc | | Savannah, GA | National | 1 | 2020 | $250 |
| Baker Merine Family Foundation Inc | | Bethesda, MD | National | 1 | 2020 | $40 |
| Galena-Yorktown Foundation | | Washington, DC | National | 1 | 2019 | $500 |
| English Family Foundation | | Grasonville, MD | National | 1 | 2018 | $500 |