| Relationships | Role | Relationship Start | Relationship End |
| Enterprise Bank And Trust Company | Parent | 10/1/1999 | 9/30/2003 |
| Ert Holdings, Inc. | Parent | 12/1/1998 | 9/30/1999 |
| Enterprise Bank And Trust Company | Parent | 7/1/1998 | 11/30/1998 |
| Relationships | Role | Relationship Start | Relationship End |
| Enterprise Bank And Trust Company | Parent | 10/1/1999 | 9/30/2003 |
| Ert Holdings, Inc. | Parent | 12/1/1998 | 9/30/1999 |
| Enterprise Bank And Trust Company | Parent | 7/1/1998 | 11/30/1998 |