| Relationships | Role | Relationship Start | Relationship End |
| Gs Txu Advisors, L.L.C. | Parent | 9/21/2008 | |
| Goldman Sachs Group, Inc., The | Parent | 9/21/2008 | 12/18/2015 |
| Texas Energy Future Capital Holdings Llc | Subsidary | 9/21/2008 |
| Relationships | Role | Relationship Start | Relationship End |
| Gs Txu Advisors, L.L.C. | Parent | 9/21/2008 | |
| Goldman Sachs Group, Inc., The | Parent | 9/21/2008 | 12/18/2015 |
| Texas Energy Future Capital Holdings Llc | Subsidary | 9/21/2008 |