Silverstream Technologies
Maritime TransportationEngland, United Kingdom51-200 Employees
Silverstream Technologies develops a hull air lubrication system that forms a uniform carpet of microbubbles along the hull to reduce water friction and propulsion energy. Designed to work across fuel types, the technology can be retrofitted to existing vessels or installed on new builds to improve energy efficiency and lower emissions. The system is associated with 5-10% net savings in fuel use and emissions, depending on vessel type. It has been adopted by a range of leading operators and shipowners, including MSC, Shell, Carnival, Grimaldi, Maersk, Hyundai Heavy Industries, and Vale. The company is based in London, England, and operates in the maritime transportation sector with a focus on clean propulsion technology. A notable recent development is its participation in Posidonia 2026, where it highlighted the first Greek installations for Minoan Lines.