| Relationships | Role | Relationship Start | Relationship End |
| Whitney Bank | Parent | 6/30/2007 | |
| Whitney Bank | Parent | 10/22/1984 | 6/29/2007 |
| Hancock Insurance Agency Of Alabama, Inc. | Subsidary | 6/30/2007 | 12/22/2015 |
| Whitney Insurance Agency, Inc. | Subsidary | 6/30/2007 | 12/22/2015 |
| Hancock Insurance Agency Of Florida, Inc. | Subsidary | 1/26/2010 | 12/22/2015 |
| Hancock Insurance Agency Of Alabama, Inc. | Subsidary | 5/3/2004 | 6/29/2007 |
| Whitney Insurance Agency, Inc. | Subsidary | 7/1/2005 | 6/29/2007 |