| Name | Deductibility Code |
| Adventure Theatre Inc. | -- |
| Amigos De Bolivia & Peru | -- |
| Bradley Hills Education Foundation Corporation | -- |
| Chesapeake and Ohio Canal Association Inc. | -- |
| Ernst & Gertrude Ticho Charitable Foundation Tr | 4 |
| Foundation for Management Education in Central America | -- |
| Friends of the Yellow Barn Studio at Glen Echo Park Maryland | -- |
| Glen Echo Park Partnership for Arts and Culture Inc. | -- |
| Glen Echo Pottery Inc. | -- |
| International Russian Symposium of Nematology | -- |
| Latvian Renaissance Association Inc. | 4 |
| Photoworks Inc. | -- |
| Puppet Co | -- |
| Symphony of the Potomac Inc. | -- |
| The Art Glass Center Glen Echo Incorporated | -- |
| Washington Dc Lindy Exchange Inc. | -- |