| Company Name | Charter Number | Address | Filling Date |
|---|---|---|---|
| SYSTEMHOUSE INC. | 19910041 R | 1010 N. GLEBE ROAD ARLINGTON, VA 22201 | 18/01/1991 |
| SYSTEMHOUSE INC. | 19900099 R | 1010 N. GLEBE ROAD 2ND FLOOR ARLINGTON, VA 22201 | 01/03/1990 |
| SYSTEMHOUSE INC. | 19880064 R | 1010 N. GLEBE ROAD SUITE 200 ARLINGTON, VA 22201 | 04/02/1988 |
| SYSTEMHOUSE INC. | 19870072 R | 1655 NORTH FORT MYER DRIVE S.500 ARLINGTON, VA 22209 | 13/02/1987 |