| Relationships | Role | Relationship Start | Relationship End |
| Nd Europe Office Holding S.A R.L. | Parent | 10/1/2015 | |
| Cityhold Office Partnership S.A.R.L. | Parent | 10/1/2015 | |
| Cityhold Propco 9 S.A R.L. | Subsidary | 10/1/2015 | |
| Cityhold Propco 11 S.A R.L. | Subsidary | 10/1/2015 | |
| Cityhold Propco 7 S.A R.L. | Subsidary | 10/1/2015 | |
| Cityhold Nymphe S.A R.L. | Subsidary | 10/1/2015 | |
| Cityhold Propco 10 S.A R.L. | Subsidary | 10/1/2015 | |
| Cityhold Propco 12 S.A R.L. | Subsidary | 10/1/2015 |