| Relationships | Role | Relationship Start | Relationship End |
| Banco Nacional De Mexico, S.A. | Parent | 8/1/2001 | 1/4/2002 |
| Sud Inversiones & Analisis, S.A. | Subsidary | 8/1/2001 | 1/4/2002 |
| Sud Valores Sociedad Gerente De Fondos Comunes De Inversion, S.A. | Subsidary | 8/1/2001 | 1/4/2002 |
| Sud Bank & Trust Company Limited | Subsidary | 8/1/2001 | 1/4/2002 |
| Sud Acciones Y Valores, Sociedad De Bolsa, S.A. | Subsidary | 8/1/2001 | 1/4/2002 |