| Relationships | Role | Relationship Start | Relationship End |
| Cm Leasing S.A. - Arrendamento Mercantil | Parent | 12/31/1980 | 11/29/1981 |
| J.P. Morgan S.A. Distribuidora De Titulos E Valores Mobiliarios | Parent | 12/31/1980 | 11/29/1981 |
| Banco De Investimentos Lar Brasileiro S.A. | Parent | 12/31/1980 | 11/29/1981 |
| Banco J.P. Morgan S.A. | Parent | 12/31/1980 | 11/29/1981 |