| Relationships | Role | Relationship Start | Relationship End |
| Zenon Beteiligungs-Gmbh | Parent | 6/30/2007 | 10/4/2008 |
| Zenon Beteiligungs-Gmbh | Parent | 8/7/1995 | 6/29/2007 |
| Dresdner Kleinwort Group Limited | Subsidary | 6/30/2007 | 10/4/2008 |
| Dresdner Kleinwort Group Limited | Subsidary | 8/7/1995 | 6/29/2007 |