Owner | Manager | From | Until |
"Alfa" Fisser KG & Company - Germany | Fisser & Van Doornum GmbH & Co. | 1969/10 | 1974/04 |
Madison Shipping Corportion - Panama | Fisser & Van Doornum GmbH & Co. | 1974/04 | 1975 |
Madison Shipping Corportion - Panama | Saguenay Terminals Inc. - Canada | 1975 | 1976 |
"Alfa" Fisser KG & Company - Germany | Fisser & Van Doornum GmbH & Co. | 1976 | 1981 |
Naviera Humboldt S.A. - Peru | | 1981 | 1984 |
Yenbo Shipping Inc. - Panama | Good Harvest Marine Company Ltd. | 1984 | 1987/01 |