Marine and offshore software company UniSea has agreed a deal to take part ownership in Yxney, a Norway-based specialist in energy efficiency applications founded in 2016.

Green marine software company Yxney Maritime has announced new contracts with Siem Offshore, Olympic Subsea and North Sea Shipping for its energy efficiency and fuel reduction services.

SolstadFarstad and Yxney Maritime have completed a pilot project to develop the Yxney fuel efficiency and emission reduction software MarESS, which has resulted in a contract for implementation of the application across the entire fleet.