| Relationships | Role | Relationship Start | Relationship End |
| Clal Electronic Industries Ltd. | Parent | 12/31/1989 | 10/19/1996 |
| Clal Electronic Industries Ltd. | Parent | 6/30/1983 | 12/30/1989 |
| Telematics International Inc. | Subsidary | 12/22/1993 | 10/19/1996 |
| Canmeat International Trading B.V. | Subsidary | 12/31/1993 | 10/19/1996 |
| E.C.I. Telecom Inc. | Subsidary | 6/30/1983 | 12/30/1993 |
| Eci Telecom Americas Inc. | Subsidary | 7/1/1992 | 12/30/1993 |
| Medved Research & Technology Inc. | Subsidary | 1/1/1985 | 12/30/1986 |