| Owner | Manager | From | Until |
| Minerva Steamship Company - Cleveland, Ohio | A.H. Hagwood - USA | 1906 | 1911 |
| Commonwealth Steamship Company - Cleveland, Ohio | | 1911 | 1911/09/27 |
| Hubbard Steamship Company - Cleveland, Ohio | W.C. Richardson | 1911/09/27 | 1920 |
| Columbia Steamship Company - Cleveland, Ohio | John T. Kelley - USA | 1920 | 1931/11 |
| Columbia Transportation Company - USA | | 1931/11 | 1957/10 |
| Columbia Transportation Division | Oglebay Norton Company - United States | 1957/10 | 1985 |