| Grantor | EIN | FY | Cash grant | Purpose |
|---|---|---|---|---|
| HOWARD HUGHES MEDICAL INSTITUTE | 590735717 | 2023-08-31 | $220K | SUPPORT ENVIRONMENTAL LITERACY EDUCATIONAL OUTREACH |
| CHESAPEAKE BAY TRUST | 521454182 | 2025-06-30 | $205K | COMMUNITY STEWARDSHIP |
| NATIONAL FISH AND WILDLIFE FOUNDATION | 521384139 | 2025-09-30 | $118K | RESTORE ANACOSTIA HABITAT WITH NATIVE PLANTS |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | 232888152 | 2025-06-30 | $105K | FOR RECIPIENT'S EXEMPT PURPOSE |