| Relationships | Role | Relationship Start | Relationship End |
| Banco Rio De La Plata S.A. | Subsidary | 11/22/1993 | 4/9/1997 |
| Banco Rio De La Plata S.A. | Subsidary | 11/22/1993 | 9/30/1996 |
| Banco Rio De La Plata S.A. | Subsidary | 12/31/1991 | 11/21/1993 |
| Banco Rio De La Plata S.A. | Subsidary | 10/3/1979 | 12/30/1991 |