FenX AG is a Swiss company focused on circular construction materials. The team’s mission is to address construction pain points by transforming waste into mineral foams for building insulation. Its approach centers on using mineral waste as a feedstock to create recyclable insulation materials while targeting practical building performance needs such as fire safety and reduced environmental impact.
Across its product and technology messaging, FenX emphasizes that its mineral foam insulation is designed to be easily recyclable and to reduce material scarcity by containing more than 98% air. The company also highlights low energy requirements in its production process and states that its products (foamed rocks) do not burn. FenX positions its work around a patented mineral foaming technology for producing insulation panels, aiming to support affordable and recyclable living spaces all over the world.