| Relationships | Role | Relationship Start | Relationship End |
| Natwest Group Holdings Corporation | Parent | 4/23/2015 | |
| Rbsg Cbfm North America Corp | Parent | 6/30/2007 | 4/9/2015 |
| Rbsg Cbfm North America Corp | Parent | 6/1/1986 | 6/29/2007 |
| 175 Water Street Branch | Parent | 12/1/1985 | 5/31/1986 |
| Houston Lignite Lp | Subsidary | 6/1/2006 | 12/30/2015 |
| Private Export Funding Corporation | Subsidary | 10/17/2007 | 3/22/2013 |