| Owner | Manager | From | Until | | Shell Canada Ltd. - Canada | | 1969 | 1972 |
| Shell Canadian Tankers (1964) Ltd. - Canada | | 1972 | 1988 |
| Socanav Inc. - Montreal, Quebec, Canaca | | 1988 | 1995 |
| Apollo Navigation Inc. - Panama | | 1995 | 1997 |
| Cooke Navigation Ltd. - Panama | | 1997 | 2003/06 |
|
| Fleet | From | Until | | Shell Oil Company Canada Ltd. - Toronto, Ontario | | 1988 |
| Societe Sofati/Socanav - Sorel, Quebec | 1988 | 1995 |
|