| Relationships | Role | Relationship Start | Relationship End |
| Inversiones Alfreking, C.A. | Parent | 5/3/1990 | 8/31/2001 |
| Inversiones Kingsfield, C.A. | Parent | 5/3/1990 | 8/31/2001 |
| Kingsfield Holdings Limited | Parent | 12/1/1989 | 5/2/1990 |
| Alf, Inc. | Parent | 12/1/1989 | 5/2/1990 |