| Name | Deductibility Code |
| American Maritime History Project Inc. | -- |
| American Merchant Marine Museum Foundation | -- |
| Dubofsky Family Foundation | 4 |
| Elkhanan Livian Endowment Endowment Foundation Inc. | 4 |
| Fay & Charles Greenbaum Foundation Inc. | 4 |
| Genelle Taney Memorial Charitable Tr | 4 |
| Harvey & Gloria Kaylie Foundation Inc. | 4 |
| Irene Levoy Foundation Inc. | 4 |
| Jonas Ehrlich Charitable Foundation Inc. | 4 |
| Louis & Lena Minkoff Foundation Inc. | 4 |
| Mandy Foundation | 4 |
| Max B Cohn Family Foundation | 4 |
| Morrie R Yohai Foundation | 4 |
| Sol Cohn Foundation | 4 |
| Spiro Family Foundation Inc. | 4 |
| United States Merchant Marine Academy Alumni Foundation Inc. | -- |
| Usmma Sailing Foundation Inc. | -- |