Werner Bücker

HST Systemtechnik GmbH & Co. KG is a German company with over 35 years of experience in the water and supply industry. The company is based in Meschede, Germany, and has subsidiaries in Germany. The private company offers products, systems, and solutions for water, energy, and infrastructure. The company's main products are the asa-wehr and asa-wehre, which are used primarily as cascade dams and flushing systems. The company also provides fixed and floating diving walls for swimming material retention at relief plants. The company was founded in 1986, and the CEOs are Martin Frigger, Werner Bücker, Thomas Grünig.

Part of Deutscher Sparkassen-und Giroverband eV, Bezirkssparkasse Reichenau provides banking services. The company is based in Reichenau, Germany.

HST Systemtechnik-Verwaltungs GmbH provides administration and management services. The private company is based in Meschede, Germany. The CEOs are Martin Frigger, Werner Bucker, Richard Ernst. The German company was founded in 1998.