| Relationships | Role | Relationship Start | Relationship End |
| Portigon Ag | Parent | 8/14/1990 | 12/30/1994 |
| Deutsche Bank Aktiengesellschaft | Parent | 11/21/1988 | 7/21/1989 |
| Relationships | Role | Relationship Start | Relationship End |
| Portigon Ag | Parent | 8/14/1990 | 12/30/1994 |
| Deutsche Bank Aktiengesellschaft | Parent | 11/21/1988 | 7/21/1989 |