Sika is a specialty chemicals company with a globally leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protection in the building sector and industry. Sika has subsidiaries in 103 countries around the world, produces in over 400 factories, and develops innovative technologies for customers worldwide. In doing so, it plays a crucial role in enabling the transformation of the construction and transportation industries toward greater environmental compatibility. In 2025, Sika’s 33,700 employees generated annual sales of CHF 11.20 billion.
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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.
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wienerberger is one of the leading providers of innovative, durable solutions for the entire building envelope, in the fields of new build and renovation, as well as infrastructure in water and energy management. In doing so, wienerberger contributes to the responsible and efficient use of resources over the long term.
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 2025 € 4.6 billion
Operating EBITDA € 754 million
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