CONCORDIA MARITIME A/B.

Concordia has its own flag, red with narrow white bands at the top and bottom. Joining white C and M letters occupy the upper and lower fly respectively; a narrow horizontal white line crosses the base of C and carries a white tanker profile. The ships nevertheless wear Stena funnels. Stena Primorsk confirms this, while Stena Vision, chartered from Arlington, is shown using Stena’s flag as well.