| Relationships | Role | Relationship Start | Relationship End |
| Ubs Americas Inc. | Parent | 6/30/2007 | 3/9/2012 |
| Ubs Americas Inc. | Parent | 10/1/2006 | 6/29/2007 |
| Rbs Wcs Holding Company | Parent | 11/1/2001 | 9/30/2006 |
| Bac North America Holding Company | Parent | 1/1/1997 | 10/31/2001 |