Rainer Mertens

Part of E.ON SE, Überlandwerk Leinetal GmbH is a local energy provider. The company is based in Gronau, Germany. The CEOs are Frederik Wille, Hinrich Beckmann, Markus Königshofen. The German company was founded in 1903.

Bercher & Malejko GmbH & Co. KG is a German company that specializes in designing squares, streets, walls, embankments, and outdoor facilities using natural stones. The private company was founded in 1979 and is based in Weissenhorn, Germany. The company also offers services in soil drainage and soil stabilization with binding agents. The CEOs are Rainer Mertens, Martin Wucher, Ralf Bercher. The company prioritizes customer satisfaction and partnership-based cooperation with customers and planners. The company pays attention to all features when purchasing and carefully selects the materials to be used, entirely in the interests of their customers.