| Owner | Manager | From | Until |  | Branch Lines Ltd. - Sorel, Quebec, Canada |  | 1970/05 | 1982/02 |  
| Societe Sofati/Soconav - Sorel, Quebec, Canada |  | 1982/02 | 1987/01 |  
| Socanav Inc. - Sorel, Quebec, Canada |  | 1987/01 | 1997/02 |  
| Eltokaween International Shipping Corporation - Panama |  | 1997/02 | 2002 |  
| Navstar Shipping Company - Panama |  | 2002 | 2003/05 |  
 
 | 
| Fleet | From | Until |  | Branch Lines Ltd. - Sorel, Quebec | 1970/05 | 1982/02 |  
| Societe Sofati/Socanav - Sorel, Quebec | 1982/02 | 1987/01 |  
 
 |