| Relationships | Role | Relationship Start | Relationship End |
| Gwr International Ltd (Bvi) | Parent | 4/1/2014 | |
| Greenwood Resources Poland Sp Z.O.O. | Subsidary | 4/1/2014 |
| Relationships | Role | Relationship Start | Relationship End |
| Gwr International Ltd (Bvi) | Parent | 4/1/2014 | |
| Greenwood Resources Poland Sp Z.O.O. | Subsidary | 4/1/2014 |