| Relationships | Role | Relationship Start | Relationship End |
| Dresdner Kleinwort Group, Llc | Parent | 6/23/2003 | 11/22/2016 |
| Dresdner Kleinwort Wasserstein Group, Inc. | Parent | 1/4/2001 | 6/22/2003 |
| Dresdner Kleinwort & Co. Holdings, Inc. | Subsidary | 6/30/2007 | 11/21/2016 |
| Dresdner Kleinwort & Co. Holdings, Inc. | Subsidary | 1/4/2001 | 6/29/2007 |
| Wp Plan Management Partners, Inc. | Subsidary | 1/4/2001 | 4/5/2007 |
| Wp Services, Inc. | Subsidary | 1/4/2001 | 4/5/2007 |
| Wp Plan Management Partners Ii, Inc. | Subsidary | 1/4/2001 | 10/21/2003 |