| Relationships | Role | Relationship Start | Relationship End |
| Wells Fargo Properties, Inc. | Parent | 6/30/2007 | |
| Wells Fargo Properties, Inc. | Parent | 12/31/2002 | 6/29/2007 |
| Wells Fargo Properties, Inc. | Parent | 7/28/1986 | 12/31/1995 |
| Norwest Center, Inc. | Subsidary | 6/30/2007 | |
| Norwest Center, Inc. | Subsidary | 7/28/1986 | 6/29/2007 |