| Owner | Manager | From | Until | | Dundee, Perth & London Shipping Company Ltd. - Scotland | | 1946/10 | 1959 |
| Orleans Navigation Inc. - Quebec City, Canada | | 1959 | 1972 |
| Societe Maritime de Baillon Inc. - Quebec City, Canada | | 1972 | 1977 |
| Banville Navigation Inc. - Montreal, Quebec, Canada | | 1977 | 1978 |
| Velsen Line S.A. - Panama | | 1978 | 1993 |
|
| Fleet | From | Until | | Desgagnes Transports Inc. - Quebec City, Quebec | 1972 | 1977/12 |
|