| Relationships | Role | Relationship Start | Relationship End |
| Forman Realty Corporation | Parent | 9/30/1976 | 3/27/1981 |
| Wirtz Corporation | Parent | 12/31/1974 | 9/29/1976 |
| Wirtz Corporation | Parent | 12/31/1970 | 12/30/1974 |
| 333 Building Corporation | Subsidary | 12/31/1976 | 3/27/1981 |
| Bismarck Hotel Company | Subsidary | 9/30/1977 | 3/27/1981 |
| International Trademart Inc | Subsidary | 9/30/1976 | 3/27/1981 |
| Astro Data Services Inc | Subsidary | 10/1/1978 | 9/30/1980 |
| Pioneer Display Inc | Subsidary | 10/1/1978 | 9/30/1980 |
| Bismarck Hotel Company | Subsidary | 9/30/1976 | 9/29/1977 |