- 5112 Macarther Blvd Condo Assn
- American Academy Of Nurse
- American Association
- American Seniors Housing Assn
- Association-Independent School
- Cancer Project
- Center For American-Eurasian
- Charles L Elkins
- Chesapeake Bay Organization
- District Of Columbia Bldg Ind
- Friends Of St Benedict
- Greenwell Foundation Inc Assn
- Hadassah National Washington
- Homerun Baseball Camp
- Jamestown Foundation
- Joint National Comm-Language
- Louie Condominium Assoc
- National Ctr Bus/Ecnmc Comm
- Navigational Electronic Charts
- Nw Virginia Little League
- Palisade Citizens Assn
- Petroleum Transportation Assn
- Rise Institute
- Sino-American Cultural Society
- Theosophical Society
- Wallace Genetic Foundation
- Washington Psychoanalytic Clnc
- World Folk Music Assn
