| Relationships | Role | Relationship Start | Relationship End |
| Bmo Harris Bank National Association | Parent | 7/6/2011 | |
| M&I Marshall And Ilsley Bank | Parent | 6/30/2007 | 7/5/2011 |
| M&I Marshall And Ilsley Bank | Parent | 2/1/2001 | 6/29/2007 |
| M&I First National Bank | Parent | 10/13/1998 | 1/31/2001 |