| Relationships | Role | Relationship Start | Relationship End |
| Keycorp | Parent | 3/1/1994 | 3/11/2004 |
| Keycorp | Parent | 1/5/1993 | 2/28/1994 |
| Key Pacific Bancorp | Parent | 11/8/1986 | 1/4/1993 |
| Pacwest Bancorp | Parent | 9/30/1982 | 11/7/1986 |
| Pacwest Building Partnership, Ltd. | Subsidary | 9/30/1982 | 1/6/2004 |