| Relationships | Role | Relationship Start | Relationship End |
| Db Investments (Gb) Limited | Parent | 12/7/1999 | 12/16/2005 |
| Db Nexus Investments (Uk) Limited | Subsidary | 2/4/2011 | |
| International Operator Limited | Subsidary | 12/7/1999 | 12/16/2005 |
| Reib International Holdings Limited | Subsidary | 12/7/1999 | 12/29/2003 |