| Relationships | Role | Relationship Start | Relationship End |
| Keycorp | Parent | 6/30/2007 | 11/19/2010 |
| Keycorp | Parent | 10/23/1998 | 6/29/2007 |
| Tri-State Building Ltd. | Subsidary | 10/23/1998 | 5/2/2003 |
| Relationships | Role | Relationship Start | Relationship End |
| Keycorp | Parent | 6/30/2007 | 11/19/2010 |
| Keycorp | Parent | 10/23/1998 | 6/29/2007 |
| Tri-State Building Ltd. | Subsidary | 10/23/1998 | 5/2/2003 |