| Relationships | Role | Relationship Start | Relationship End |
| Banco Nacional De Mexico, S.A. | Parent | 8/1/2001 | 8/31/2001 |
| Citibank Mexico, S.A., Grupo Financiero Citibank | Parent | 12/31/1994 | 8/31/2001 |
| Confia, S.A. Institucion De Banca Multiple | Parent | 7/1/1998 | 11/15/1998 |
| Citibank, National Association | Parent | 12/1/1993 | 12/30/1994 |