| Relationships | Role | Relationship Start | Relationship End |
| Societe Generale | Parent | 5/31/1992 | 1/31/2006 |
| Geneparts | Parent | 12/31/1987 | 5/30/1992 |
| Banque De Reescompte Et De Placement S.A. | Subsidary | 10/29/2001 | 1/31/2006 |
| Europe Computer Systemes | Subsidary | 12/31/1993 | 8/31/2001 |
| Societe Generale Financial Corporation | Subsidary | 12/31/1987 | 6/30/1999 |
| Europe Computer Systemes | Subsidary | 3/1/1988 | 12/30/1993 |