| Owner | Manager | From | Until | | Canada Steamship Lines - Montreal, Quebec, Canada | | 1949/10 | 1973 |
| North Continent Capital Ltd. - Canada | Canada Steamship Lines - Canada | 1973 | 1983 |
| CSL Group Inc. - Montreal, Quebec, Canada | | 1983 | 1993 |
|
| Fleet | From | Until | | Canada Steamship Lines - Canada | 1949/10 | 1993/08 |
|