| Relationships | Role | Relationship Start | Relationship End |
| Iowa Savings Bank | Parent | 6/30/2007 | |
| Iowa Savings Bank | Parent | 2/16/1996 | 6/29/2007 |
| Seventh & Simon, L.C. | Subsidary | 2/16/1996 |
| Relationships | Role | Relationship Start | Relationship End |
| Iowa Savings Bank | Parent | 6/30/2007 | |
| Iowa Savings Bank | Parent | 2/16/1996 | 6/29/2007 |
| Seventh & Simon, L.C. | Subsidary | 2/16/1996 |