| Relationships | Role | Relationship Start | Relationship End |
| Financiere Du Gaz Et De L'energie (Gazener) | Parent | 12/31/1982 | 12/30/1984 |
| Relationships | Role | Relationship Start | Relationship End |
| Financiere Du Gaz Et De L'energie (Gazener) | Parent | 12/31/1982 | 12/30/1984 |