Rolf Maier Bode Competitors

Every day, people around the world live, work and play on ground prepared by Keller, the world's largest geotechnical specialist contractor. Used alone or in combination, our techniques solve a wide range of challenges across the entire construction sector – from industrial, commercial and housing projects to infrastructure construction for dams, tunnels, transportation and water treatment, as well as projects to address environmental challenges. Global strength and local focus are what makes us unique. Our knowledge of local markets and ground conditions means we’re ideally placed to understand and respond to a particular local engineering challenge. Our global knowledge base then allows us to tap into a wealth of experience, and the brightest minds in the industry, to find the optimum solution. With around 10,000 employees and operations across five continents, we have the people, expertise, experience and financial stability to respond quickly, get the job done and see it through safely. By connecting global resources and local knowledge, we can tackle some of the largest and most demanding projects around the world but the everyday work we do is just as important and, in total, we tackle an unrivalled 6,000 projects every year.

In around 60 countries across the world, HeidelbergCement stands for competence and quality. In the 140 years since its foundation in 1873, HeidelbergCement has grown from a regional cement manufacturer with one plant in Heidelberg to one of the world’s leading building materials groups. With the acquisition of Italcementi, HeidelbergCement is the number 1 producer of aggregates, the number 2 in cement, and number 3 in ready-mixed concrete worldwide. The enlarged Group has activites in around 60 countries with 58,000 employees working at more than 3,000 production sites. HeidelbergCement operates 156 cement plants with an annual cement capacity of 194 million tonnes, more than 1,700 ready-mixed concrete production sites, and over 600 aggregates quarries. Legal Notice and Privacy Policy: https://www.heidelbergcement.com/sps

wienerberger is one of the leading providers of innovative, ecological solutions for the entire building envelope, in the fields of new build and renovation, as well as infrastructure in water and energy management. With more than 20,000 employees worldwide, wienerberger's solutions enable energy-efficient, healthy, climate-friendly and affordable living. Since 1819, we have been improving people's lives. With over 200 production sites in 28 countries, wienerberger is the world’s largest producer of bricks and the market leader in clay roof tiles in Europe as well as concrete pavers in Eastern Europe. In pipe systems, the company is one of the leading suppliers in Europe and a leading supplier of facade products in North America. At the beginning of 2024, wienerberger successfully completed the acquisition of Terreal, becoming the leading European provider of innovative all-in roofing and solar solutions, as well as solutions for the entire building envelope in Europe and North America. Innovation, Operational Excellence, as well as M&A and Portfolio Optimization are the most important pillars of wienerberger’s sustainable growth. In our core markets, Europe and North America, we are continuously expanding our main segments: new construction, renovation, and infrastructure. Total revenues in 2024 € 4.5 billion Operating EBITDA € 760 million More on Career at wienerberger: https://www.wienerberger.com/en/career.html Privacy Policy of Wienerberger AG: https://www.wienerberger.com/en/info/privacy-policy.html Imprint of Wienerberger AG: https://www.wienerberger.com/en/info/Imprint.html