| Relationships | Role | Relationship Start | Relationship End |
| Comerica Bank | Parent | 11/1/2008 | 12/19/2011 |
| Comerica West Incorporated | Parent | 6/30/2007 | 10/31/2008 |
| Comerica West Incorporated | Parent | 8/31/2000 | 6/29/2007 |
| Comerica Bank | Parent | 4/1/1998 | 8/30/2000 |
| Relationships | Role | Relationship Start | Relationship End |
| Comerica Bank | Parent | 11/1/2008 | 12/19/2011 |
| Comerica West Incorporated | Parent | 6/30/2007 | 10/31/2008 |
| Comerica West Incorporated | Parent | 8/31/2000 | 6/29/2007 |
| Comerica Bank | Parent | 4/1/1998 | 8/30/2000 |