| Relationships | Role | Relationship Start | Relationship End |
| Boston World Holding Corporation | Parent | 10/10/1997 | 6/12/2005 |
| Boston Brazil Holding Corporation | Parent | 4/1/1997 | 10/9/1997 |
| Relationships | Role | Relationship Start | Relationship End |
| Boston World Holding Corporation | Parent | 10/10/1997 | 6/12/2005 |
| Boston Brazil Holding Corporation | Parent | 4/1/1997 | 10/9/1997 |