Theodoropoulos's expertise in the shipbuilding and maritime sector is comparatively the biggest advantage. it deals with a wide range of shipbuilding projects (construction/repair/modifications) of high specifications and requirements similar to those of the greek navy and the U.S. Navy. It complies with the strict solas and imo regulations and as a pioneer it aimed the global market. The shipping companies of the group are ship owners and operators of passenger vessels and continuously renew the fleet