Awilco-backed Integrated Wind Solutions (IWS) is upgrading its Oslo listing as its newbuilding programme for commissioning service operation vessels (CSOVs) nears completion.
The owner said it has started a process to move the shares from Euronext Growth to the main board.
The company, with four ships on the water and two more to come this year, is launching a stock offering to the public in Norway, Denmark and Sweden in connection with the up-listing.