Supply chain solutions provider in challenging environments, Supreme Group (Supreme), says it has completed its purchase of EMS Seven Seas ASA. Headquartered in Norway and listed on the Oslo Stock Exchange, EMS Seven Seas is a global maritime services group serving merchant marine, offshore and defense customers. The company supplies general ship supplies, provisions, stores, spare parts and leading technical maritime brands through its extensive network of some 600 ports. Supreme now owns 90.04% of the total outstanding shares in EMS and says it will make a mandatory offer to the remaining shareholders in the company in due course.