| Relationships | Role | Relationship Start | Relationship End |
| Great Western Bank | Parent | 6/4/2010 | |
| Tierone Reinsurance Company | Subsidary | 6/4/2010 | |
| Great Western Financial Services, Inc. | Subsidary | 6/4/2010 |
| Relationships | Role | Relationship Start | Relationship End |
| Great Western Bank | Parent | 6/4/2010 | |
| Tierone Reinsurance Company | Subsidary | 6/4/2010 | |
| Great Western Financial Services, Inc. | Subsidary | 6/4/2010 |