| Relationships | Role | Relationship Start | Relationship End |
| Citibank Overseas Investment Corporation | Parent | 2/21/1996 | 11/29/1999 |
| Citibank Overseas Investment Corporation | Parent | 4/18/1991 | 2/20/1996 |
| Citibank Overseas Investment Corporation | Parent | 5/13/1987 | 4/17/1991 |
| Sutesus Limited | Subsidary | 4/1/1991 | 7/30/1996 |