| Relationships | Role | Relationship Start | Relationship End |
| Marine Midland Overseas Corporation | Parent | 12/31/1980 | 12/31/1991 |
| Liquimarine Gandria Chartering Co. Ltd. | Subsidary | 12/31/1980 | 2/28/1989 |
| Liquimarine Gandria Shipping Co. A.S. | Subsidary | 12/31/1980 | 2/28/1989 |
| Liquimarine Swift Shipping Co. A.S. | Subsidary | 12/31/1980 | 10/30/1982 |
| Liquimarine Swift Chartering Co Ltd. | Subsidary | 12/31/1980 | 10/20/1982 |