| Relationships | Role | Relationship Start | Relationship End |
| Az-Aci Vermogensverwaltungsgesellschaft | Parent | 6/30/2004 | 12/30/2005 |
| Az-Argos 15 Vermogensverwaltungsesellschaft Mbh | Parent | 6/30/2004 | 12/30/2005 |
| Ras Holding S.P.A. | Subsidary | 6/30/2004 | 12/30/2005 |
| Relationships | Role | Relationship Start | Relationship End |
| Az-Aci Vermogensverwaltungsgesellschaft | Parent | 6/30/2004 | 12/30/2005 |
| Az-Argos 15 Vermogensverwaltungsesellschaft Mbh | Parent | 6/30/2004 | 12/30/2005 |
| Ras Holding S.P.A. | Subsidary | 6/30/2004 | 12/30/2005 |