Relationships | Role | Relationship Start | Relationship End |
Gs Capital Partners V Offshore Fund, L.P. | Parent | 9/21/2008 | 12/31/2013 |
Gscp V Offshore Knight Holdings Corp. | Parent | 9/21/2008 | 12/31/2013 |
Kinder Morgan, Inc. | Subsidary | 8/14/2009 | 10/17/2012 |