| Relationships | Role | Relationship Start | Relationship End |
| Gs Advisors V, L.L.C. | Parent | 9/21/2008 | 7/3/2014 |
| Gscp V Advisors, L.L.C. | Parent | 9/21/2008 | 7/3/2014 |
| Gscp V Offshore Advisors, L.L.C. | Parent | 9/21/2008 | 7/3/2014 |
| Gs Prysmian Co-Invest Lp | Subsidary | 9/21/2008 | 12/13/2013 |