The Diamond Consortium of James Fisher and Sons plc and the UK shipowner, Graig Shipping PLC, has unveiled what is described as ”a pioneering service operation vessel (SOV) design concept.”
The ULSTEIN TWIN X-STERN, named ULSTEIN SX221 Diamond SOV, is expected to support the UK’s target of 50 GW of offshore wind energy generation by 2030, as part of its Net Zero Strategy.

