UK-based developer EnergyPathways Plc (<a href="https://www.londonstockexchange.com/stock/EPP/energypathways-plc/company-page" target="_blank">LON:EPP</a>) said on Monday it has tapped Siemens Energy AG (<a href="https://www.boerse-frankfurt.de/equity/siemens-energy-ag?mic=XFRA" target="_blank">ETR:ENR</a>) to conduct a feasibility assessment for its proposed Marram Energy Storage Hub (MESH), a large-scale offshore energy storage project in the UK Irish Sea.