| Relationships | Role | Relationship Start | Relationship End |
| Genefitec | Parent | 12/31/1993 | 8/31/2001 |
| Societe Generale | Parent | 12/31/1992 | 12/30/1993 |
| Genefitec | Parent | 3/1/1988 | 12/30/1993 |
| Ecs International Corporation | Subsidary | 12/31/1988 | 8/31/2001 |
| Ecs Solutis S.A. | Subsidary | 12/31/1988 | 8/31/2001 |