| Relationships | Role | Relationship Start | Relationship End |
| Pacific Capital Bancorp | Parent | 7/1/2000 | 5/31/2001 |
| Los Robles Bancorp | Parent | 7/31/1995 | 6/30/2000 |
| Bancdata Solutions, Inc. | Subsidary | 2/26/1999 | 4/1/2000 |
| Bancdata Solutions, Inc. | Subsidary | 4/1/1996 | 2/25/1999 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Santa Barbara Bank & Trust, National Association | Buyer | 5,989,186 | Acquisition | Discontinued | 6/1/2001 |