H4 Marseille Fos

H4 Marseille Fos is a large scale renewable fuels production project located in the Marseille Fos industrial port zone, designed to replace imported fuels with locally produced sustainable fuels. The project leverages France’s low carbon electricity mix, access to industrial CO₂ sources, and strong regional infrastructure to deliver competitive e fuel production. Developed on a 45 hectare industrial site, the project benefits from direct connections to high voltage power infrastructure and CO₂ networks, as well as access to the European fuel pipeline system, positioning Marseille Fos as a strategic distribution hub for supplying airports and fuel markets across southern and eastern France, the Mediterranean region, and broader European markets.