wienerberger is a leading provider of innovative, ecological solutions for the entire building envelope in the areas of new construction and renovation, as well as for infrastructure in water and energy management. With more than 19,000 employees worldwide, wienerberger’s solutions enable energy-efficient, healthy, climate-friendly and affordable living. wienerberger is the world’s largest producer of bricks …

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Wiener Stadtwerke

Logo Wiener Stadtwerke

With around 16,000 employees, Wiener Stadtwerke is Austria’s largest municipal infrastructure service provider, with a responsible mission – and an important economic factor as an employer and investor. The Group invests hundreds of millions of euros every year, primarily in infrastructure in the areas of transport and energy. With the Group companies Wien Energie, Wiener …

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