Wienerberger 

Wienerberger AG, founded in 1819 and headquartered in Vienna, Austria, operates as a leading manufacturer and supplier of a diverse range of building materials and piping systems. The company primarily serves markets across Europe, with additional operations in North America, structured through its Wienerberger Building Solutions and Wienerberger Piping Solutions divisions. Within its Building Solutions segment, Wienerberger offers various clay block products, including Porotherm and POROTON brands, designed for external, internal load-bearing, and partition walls. It provides architectural façade solutions such as Terca facing bricks and Argeton ceramic façade tiles, suitable for a variety of structures from hospitals and schools to factories and offices. The company also produces clay roof tiles under brand names like Koramic, Sandtoft, and Tondach. Its extensive paving range includes vitrified clay pipes and associated fittings for sewage infrastructure, alongside concrete and clay pavers marketed under the Semmelrock brand for public areas, pedestrian zones, and private landscapes, as well as Penter paving bricks and terrace tiles. The Wienerberger Piping Solutions division, known for its Pipelife brand, specializes in plastic pipe systems and fittings. These critical components are used for a wide array of applications, including sewage and rainwater drainage, sanitation and heating installations, and the reliable supply of energy, gas, and drinking water.