| Relationships | Role | Relationship Start | Relationship End |
| Corporacion Financiera Chase Manhattan, S.A. | Parent | 12/21/1996 | 8/30/1997 |
| Chase Manhattan Securities S.A. | Parent | 6/2/1991 | 12/20/1996 |
| Chase Manhattan Bank Espana S.A. | Parent | 1/31/1990 | 6/1/1991 |
| Relationships | Role | Relationship Start | Relationship End |
| Corporacion Financiera Chase Manhattan, S.A. | Parent | 12/21/1996 | 8/30/1997 |
| Chase Manhattan Securities S.A. | Parent | 6/2/1991 | 12/20/1996 |
| Chase Manhattan Bank Espana S.A. | Parent | 1/31/1990 | 6/1/1991 |