Bauer AG is a Germany-based holding company of a global group of more than 110 companies operating in the fields of construction and machinery manufacturing. It is divided into three business segments. The Construction segment carries out the established methods and techniques of specialist foundation engineering. It includes executing complex excavation pits, foundations for large-scale infrastructure projects and buildings, cut-off walls and ground improvements, as well as other construction, civil engineering and remediation works. The Equipment segment develops and produces construction machinery, equipment and tools for the specialist foundation engineering sector as well as other underground drilling operations. The Resources segment offers products and services in the fields of water, energy, mineral resources and environmental technology; and includes three competence areas: Materials, Exploration and Mining Services, and Environment. Bauer AG is active in around 70 countries.