Aker says evaluating future structure of U.S. shipyard, shipping firm
September 30, 2014 at 00:53 AM EDT
OSLO, Sept 30 (Reuters) - Norway's Aker ASA may decide to merge or otherwise restructure two listed units that have seen strong benefits from the U.S. shale oil energy boom, Aker's Converto investment vehicle said in a statement released late on Monday.
