| Owner | Manager | From | Until | | E.D. Carter - United States | | 1902/07 | 1907 |
| Erie Steamship Company - Erie, Pennsylvania, USA | E.D. Carter - USA | 1907 | 1915/12/13 |
| Valley Camp Coal Company - Cleveland, Ohio, USA | | 1915/12/13 | 1917/01 |
| Grand Island Steamship Company - Cleveland, Ohio, USA | | 1917/01 | 1919/01 |
| Paisley Steamship Company - Cleveland, Ohio, USA | Cleveland-Cliffs Iron Company - USA | 1919/01 | 1929/01 |
| Robert J. Paisley - United States | | 1929/01 | 1931/01 |
| J.A. Paisley Steamship Company - Cleveland, Ohio, USA | | 1931/01 | 1954 |
| Columbia Transportation Company - Cleveland, Ohio, USA | | 1954 | 1959 |
| Oglebay Norton Company - Cleveland, Ohio, USA | | 1959 | 1968 |
| Marine Salvage Ltd. - Port Colborne, Ontario, Canada | | 1968 | 1969/05 |
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| Fleet | From | Until | | Columbia Steamship Company - Cleveland, Ohio | 1954 | 1968 |
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