| Relationships | Role | Relationship Start | Relationship End |
| Westpac Americas Inc. | Parent | 6/30/2007 | |
| Westpac Americas Inc. | Parent | 9/30/1991 | 6/29/2007 |
| Westpac Usa Inc. | Parent | 7/30/1989 | 9/29/1991 |
| Hastings Investment Capital, Lp | Subsidary | 5/5/2010 | 7/19/2011 |
| Westpac Investments Llc | Subsidary | 10/15/1997 | 5/12/2000 |