| Relationships | Role | Relationship Start | Relationship End |
| Union Bank Of Switzerland | Parent | 8/1/1996 | 12/31/1996 |
| Union Bank Of Switzerland | Parent | 12/31/1995 | 7/31/1996 |
| Imi - Insulating Materials Inc. | Subsidary | 12/31/1995 | 8/1/1996 |
| Waste Technologies Industries Wti | Subsidary | 12/31/1995 | 8/1/1996 |
| Von Roll Tramways Inc. | Subsidary | 12/31/1995 | 8/1/1996 |
| Von Roll Inc. | Subsidary | 12/31/1995 | 8/1/1996 |
| Von Roll America Inc. | Subsidary | 12/31/1995 | 8/1/1996 |
| New Jersey Steel Corporation | Subsidary | 12/31/1995 | 8/1/1996 |