| Owner | Manager | From | Until |
| Bowater Steamship Company Ltd. - England | Cayzer, Irvine & Company Ltd. | 1960/04 | 1973 |
| Dodone Navigation Company Ltd. - Cyprus | | 1973 | 1975 |
| Eldeco Compania Naviera S.A. - Greece | | 1975 | 1978 |
| Massis Hope Shipping Company S.A. - Greece | Kapship Maritime Company S.A. | 1978 | 1982 |
| Transmarine Chartering & Trading Company Ltd. - Panama | | 1982 | 1983 |
| Denmar Denizcilik ve Ticaret A.S. - Turkey | Marti Denizcilik ve Ticaret A.O. (Marti Shipping & Trading Company Inc.) | 1983 | 1988 |
| Kalkavan Denizcilik ve Ticaret A.S. - Turkey | | 1988 | 2001/03 |