| Date/Name Ship |
1977-00-00 SCHWINGE |
| Manager: |
Johann Erich Ahrens K.G., Stade, German Federal Republic |
| Eigenaar: |
Johann Erich Ahrens K.G., Stade, German Federal Republic |
| Shareholder: |
|
| Homeport / Flag: |
Hamburg / German Federal Republic |
| Callsign: |
DGSJ |
| Date/Name Ship |
1977-12-00 BREMER FLAGGE |
| Manager: |
Johann Erich Ahrens K.G., Stade, German Federal Republic |
| Eigenaar: |
Johann Erich Ahrens K.G., Stade, German Federal Republic |
| Shareholder: |
|
| Homeport / Flag: |
Hamburg / German Federal Republic |
| Callsign: |
DGSJ |
| Additional info: |
In 1990 homeport Bremen. |
| Date/Name Ship |
2005-11-00 PORTHOS |
| Manager: |
West Coast Lines, St. Petersburg (Russia), Russia |
| Eigenaar: |
Eagle Capital Holding Ltd. |
| Shareholder: |
|
| Homeport / Flag: |
Kingstown / St. Vincent (and Grenadines) |
| Callsign: |
J8TM7 |
|