| Relationships | Role | Relationship Start | Relationship End |
| Cls Uk Intermediate Holdings Ltd. | Parent | 6/30/2007 | |
| Cls Uk Intermediate Holdings Ltd. | Parent | 9/9/2002 | 6/29/2007 |
| Cls Aggregation Services Llc | Subsidary | 2/1/2010 | |
| Cls (U.S.A.) Inc. | Subsidary | 9/5/2002 | 6/4/2004 |