Value proposition

Turning buildings into carbon sinks.

ecoLocked creates functional, CO2-negative building material additives and helps the construction industry build with climate-friendly concrete and other materials.

Our products permanently sequester and store CO2 in the built environment, thereby helping you compensate residual emissions from construction projects. Moreover, they reduce the need for fossil raw materials and deliver targeted functionalities such as thermal insulation, durability, or curing time reduction. All products are based on biogenic carbon extracted from local biomass residues.

Our first product, eLM Zero for climate-neutral non-structural concrete is out now in Europe!

Our vision: We want to catalyze carbon removal on a global scale and enable a cumulative CO2 impact of >1Gt by 2040.

Negative emissions, Green materials, Biochar, Carbon removal, Carbon storage, Green concrete, and Sustainable construction