Wilson Sons Ltd. provides integrated port, maritime logistics and supply chain solutions in Brazil. It offers specialized solutions in the areas of port terminals, maritime towage, offshore operations support, logistics, shipping agency and ship building. The firm operates through the following segments: Port Terminals, Towage and Agency Services, Offshore Vessels, Logistics, and Shipyards. The Port Terminals segment operates two of the principal container terminals in Brazil, located in Rio Grande do Sul and Bahia. The Towage and Agency Services segment provides towage services in coastal areas in Brazil. It also provides related services, such as support to salvage operations, oil and gas industry, platform construction and other specialized operations such as high seas firefighting and ocean towing. The Logistics segment provides customized and integrated supply chain solutions to its large national and multinational client base operating in Brazil, including services such as road transportation, storage and distribution. The Offshore segment operates offshore supply vessels that provide support services to offshore petroleum and natural gas exploration and production platforms. The Shipyards segment operates and owns a shipyard in Guarujá, São Paulo. The company was founded in 1837 and is headquartered in Hamilton, Bermuda.