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Mark van Loon is Senior Vice President Sustainability & Innovation at Wienberberger AG, a leading building materials company listed on the Vienna stock exchange for 150 years. It has grown into a company which employs more than 17.000 persons in 30 countries with a total sales of 3,466 billion Euro. It has a strong local presence in these countries and it is known for its entrepreneurial spirit which gave way to innovative and sustainable products and services. These products are developed and distributed under various brands like Wienerberger, Pipelife, General Shale, Semmelrock and Steinzeug-Keramo.

More info on the company and its sustainable growth strategy 2023 can be found on