Markus Hauck

Part of Mittelstadt St. Ingbert, Stadtwerke St Ingbert GmbH is a German company that offers various energy-saving programs for electricity and natural gas. The company is based in St. Ingbert, Germany. The company provides a prospectus that outlines all the available funding options for energy-efficient technologies, including heating systems, gas boilers, and gas-powered vehicles. Additionally, the company offers tips and tricks for dealing with hard water. The company was founded in 1867, and the CEO is Hubert Wagner.

EEW Holding GmbH is a German company that manufactures steel pipes. The company is based in Helmstedt, Germany. The company is ultimately controlled by the City of Beijing. The CEOs of the company are Karl-Heinz Müller, Bernard M. Kemper, Markus Hauck.

Holcim (Deutschland) GmbH engages in the production and distribution of cement and concrete. It offers cement, special bonding agents, mineral components such as granulated slag and fly ash, aggregates such as sand and gravel, as well as ready-mix and pre-cast concrete. The company was founded in 1912 and is headquartered in Hamburg, Germany.