| Relationships | Role | Relationship Start | Relationship End |
| Enterprise Financial Services Corp | Parent | 6/30/2007 | 12/20/2009 |
| Enterprise Financial Services Corp | Parent | 10/1/2005 | 6/29/2007 |
| Millennium Brokerage Group, Llc | Subsidary | 10/21/2005 | 12/21/2009 |
| Relationships | Role | Relationship Start | Relationship End |
| Enterprise Financial Services Corp | Parent | 6/30/2007 | 12/20/2009 |
| Enterprise Financial Services Corp | Parent | 10/1/2005 | 6/29/2007 |
| Millennium Brokerage Group, Llc | Subsidary | 10/21/2005 | 12/21/2009 |