| Relationships | Role | Relationship Start | Relationship End |
| Comerica Bank-California | Parent | 6/30/1994 | 7/6/1994 |
| Pacific Western Bank | Parent | 5/18/1987 | 6/29/1994 |
| Pacific Valley Bank | Parent | 7/15/1980 | 5/17/1987 |
| Western Capital Management Corporation | Subsidary | 5/15/1989 | 6/29/1994 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Comerica Bank-California | Buyer | 20,881,261 | Discontinued | 7/7/1994 |