| Owner | Manager | From | Until |
| Compania de Navigacion Victorious S.A. - Panama | Teh-Hu Cargocean Management Company Ltd. | 1978/01 | 1987/12 |
| Naftotrade Navigation Ltd. - Cyprus | | 1987/12 | 1992 |
| Rosetta Shipping Ltd. - Cyprus | Grecomar Shipping Agency Ltd. | 1992 | 2001 |
| Essco Horizon S.A. - Panama | | 2001 | 2004 |
| Rising Sun Shipping Pte. Ltd. - Dominica | Golden Sun Pte. Ltd. | 2004 | 2008 |
| Grand Sun Shipping Sdn Berhad - Dominica | | 2008 | 2009 |
| Resolute Logistics Sdn Berhad - Malaysia | | 2009 | 2010 |
| Gunkul Trading & Agency Company Ltd. - Thailand | | 2010 | 2012/03 |
| Khunnathee Company Ltd. - Thailand | | 2012/03 | 2012/11 |