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International Windship Association | February 27, 2021

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Norsepower – IWSA Member

Norsepower – IWSA Member


Norsepower Rotor Sail Solution allows the main engines to be throttled back, saving fuel and reducing emissions while providing the wind power needed to maintain speed and voyage time. Rotor sails can be used with new vessels or they can be retrofitted to existing ships.

IWSA Member

Norsepower Oy Ltd  is a leading Finnish marine engineering company specialising in clean tech solutions within the marine sector. Norsepower Oy Ltd has developed and brought to market the Norsepower Rotor Sail Solution, which is the first practical auxiliary wind propulsion solution that is commercially available. Norsepower’s vision is to become the global market leader in cargo vessel auxiliary wind propulsion systems. For more information, please visit


AddressPorkkalankatu 20 A, FI-00180 Helsinki, Finland
Phone+358 50 330 5732