| Relationships | Role | Relationship Start | Relationship End |
| Citibank International Limited | Parent | 1/25/1991 | 6/4/1991 |
| Citibank International Limited | Parent | 2/2/1990 | 1/24/1991 |
| Citicorp Scrimgeour Vickers Limited | Parent | 5/13/1985 | 2/1/1990 |
| Scrimgeour Vickers (Traders) Limited | Parent | 6/6/1984 | 5/12/1985 |