Implenia AG is a construction service company. The activities of the groups are operated through Development, Buildings, Civil Engineering and Specialties segments. The Development Division expertise in project development from the initial idea to the completed building project. The Buildings Division comprises the holistic design and execution of complex constructions as well as modernisation work on existing properties. The Civil Engineering Division is responsible for tunnelling, foundation engineering and regional business and Specialties Division comprises company's niche offers, such as those relating to woodbased construction, formwork construction, pre-tensioning technology and construction logistics. It derives most of the revenue from Buildings and Civil Engineering segments.