Cocoon Carbon

The company transforms electric arc furnace (EAF) slag from steel mills into a low-carbon supplementary cementitious material (SCM) called LoopCem™. This product allows cement and concrete producers to replace up to 30% of Ordinary Portland Cement, reducing embodied carbon emissions by up to 27%. Their technology integrates directly into existing slag-handling operations to provide a scalable supply of construction materials for the building industry.