Ekotekt is a ConTech company based in Finland and Denmark, developed patented HempCon 3D precast building elements for carbon-negative construction. Our system combines robotic 3D printing, bio-based Hempcrete and topology-optimised (material efficient) reinforced concrete ribs to deliver sustainable, circular and structurally robust walls, roofs, floors and slabs. All materials are CE-approved and fully compliant with EU building codes.

HempCon 3D elements achieve 60% less concrete use, are 50% lighter, and store up to 14 kg CO₂ per m². Beyond carbon storage, Hempcrete provides excellent thermal insulation, fire resistance and indoor air quality, making it a healthier and more sustainable choice. Suitable for houses, high-rises, commercial and industrial buildings, our solution enables architects, developers and contractors to realise future-ready projects without compromising performance or cost.

Meet Ekotekt at booth A3.TB93 at EXPO REAL and explore how HempCon 3D can advance sustainable construction.