| Relationships | Role | Relationship Start | Relationship End |
| Ften, Inc. | Parent | 9/21/2008 | 12/23/2010 |
| Exchange Access, Llc | Subsidary | 9/21/2008 | 12/23/2010 |
| Relationships | Role | Relationship Start | Relationship End |
| Ften, Inc. | Parent | 9/21/2008 | 12/23/2010 |
| Exchange Access, Llc | Subsidary | 9/21/2008 | 12/23/2010 |