| Name | Deductibility Code |
| Acadia Community Theater | -- |
| Acadia Homes for Students | -- |
| Acadia Senior College | -- |
| Acadia Wild Life Foundation | -- |
| Alstrom Syndrome International | -- |
| Beatrix Farrand Society | -- |
| Brookside Cemetery Association Inc. | 6 |
| Camp Beech Cliff | -- |
| Forest Hill Cemetery | 6 |
| Island Housing Trust | -- |
| Islands Association of Museums and Historical Societies | -- |
| Maine Granite Industry Historical Society | -- |
| Mount Desert Island Water Quality Coalition | -- |
| Mount Desert Summer Chorale | -- |
| Pretty Marsh Community Corporation | -- |
| Somesville Landing Corp | -- |
| Somesville Library Society | -- |
| Weinberger Foundation | 4 |