Wilson Sons Ltd is a shipping company, mainly engaged in providing port and maritime logistics and supply chain solutions. The company organizes its business into the segments of Towage and shipping agency services, Container terminals and offshore support bases, Offshore support vessels, Logistics and Shipyards. It derives key revenue from the Towage and shipping agency services and Container terminals and offshore support bases segment. The group's operations are mainly located in Brazil. Towage and agency services comprise harbour manoeuvres, special operations and ship agency services. port terminals division offers container handling, warehousing, ancillary services, oil and gas support base and other services.