| Owner | Manager | From | Until |
| British Admiralty - United Kingdom | | 1944 | 1950 |
| Harbour Specialties Ltd. - Hull, England | | 1950 | 1951 |
| Fenstock Shipping Company Ltd. - England | | 1951 | 1952 |
| Torridge Coasters Ltd. - England | | 1952 | 1961 |
| Paul H. Bouchard - England | | 1961 | 1963 |
| Julien Brisson - Quebec, Canada | | 1963 | 1964 |
| E. Desgagnes - Quebec, Canada | | 1964 | 1967 |
| Bouchard Navigation Ltee. - Quebec, Canada | | 1967 | 1971 |
| N. Harvey - Quebec, Canada | | 1971 | 1975 |
| F. Lussier - Quebec, Canada | | 1975 | 1977 |