| Relationships | Role | Relationship Start | Relationship End |
| Deutsche Bank Aktiengesellschaft | Parent | 12/31/1984 | 10/2/1998 |
| Citicorp Beteiligungen Aktiengesellschaft | Parent | 6/27/1989 | 9/30/1989 |
| Relationships | Role | Relationship Start | Relationship End |
| Deutsche Bank Aktiengesellschaft | Parent | 12/31/1984 | 10/2/1998 |
| Citicorp Beteiligungen Aktiengesellschaft | Parent | 6/27/1989 | 9/30/1989 |