| Relationships | Role | Relationship Start | Relationship End |
| Overseas Union Bank Limited | Parent | 3/26/1999 | 8/31/2001 |
| Citicorp Investment Bank (Singapore) Limited | Parent | 6/1/1998 | 10/31/2000 |
| Overseas Union Bank Limited | Parent | 12/31/1980 | 3/25/1999 |
| Aspac Investments Corporation | Subsidary | 7/28/1981 | 8/31/2001 |