Amrize Ltd. engages in selling building materials. It operates through the Building Materials and Building Envelope segments. The Building Materials segment offers cement and aggregates, as well as a variety of downstream products and solutions such as ready-mix concrete, asphalt, and other construction materials. The Building Envelope segment includes roofing and wall systems, including single-ply membranes, insulation, shingles, sheathing, waterproofing and protective coatings, along with adhesives, tapes, and sealants that are critical to the application of roofing and wall systems. The company was founded on April 6, 2023 and is headquartered in Zug, Switzerland.