| Owner | Manager | From | Until |
| E.L. Oldendorff & Company GmbH - Germany | Egon Oldendorff | 1972/09 | 1980/01 |
| Westfalia Shipping Corporation - Singapore | Egon Oldendorff | 1980/01 | 1987/01 |
| Linksail Maritime Ltd. - Hong Kong | John McRink & Company Ltd. | 1987/01 | 1988/01 |
| Chepo Ltd. - Hong Kong | Denholm Ship Management (Holdings) Ltd. - Glasgow, Scotland | 1988/01 | 1991/01 |
| Ilios Shipping Company S.A. - Cyprus | | 1991/01 | 1993/01 |
| Laserway Shipping Ltd. - Cyprus | Ilios Shipping Company S.A. (C.P. Eliopoulos) | 1993/01 | 1993/12 |
| Navalplanet Shipping Ltd. - Cyprus | Ilios Shipping Company S.A. (C.P. Eliopoulos) | 1993/12 | 1995/01 |
| Open Skies Shipping Company Ltd. - Malta | | 1995/01 | 1995/12 |
| Genesis Worldwide Shipping & Trading Ltd. - Panama | | 1995/12 | 1999/02 |