Philipp Niemann

Part of Lhoist SA, Rheinkalk GmbH is a German company that manufactures lime and dolomite stone products. The company is based in Wülfrath, Germany. The CEOs of the company are Michael Liell, Paul Alexander Schipper, Philipp Niemann.

Part of Lhoist SA, Rheinkalk Holding GmbH is an investment holding German company. The company is based in Wülfrath, Germany. The CEOs are Philipp Niemann and Thomas Perterer. The company was founded in 1999.

Walhalla Kalk GmbH & Co. KG is a private company based in Regensburg, Germany that produces roasted limestone, special mixed products for construction and environmental protection, unbroken lime, and quality-monitored minerals for road construction. The German company has a tradition of progress and offers career and training opportunities. The CEOs of the company are Michael Liell, Philipp Niemann.

Part of Lhoist SA, Rheinkalk Lengerich GmbH is a German company that supplies glass, ceramics, and cement. The company is based in Wulfrath, Germany. The CEOs of the company are Philipp Niemann and Michael Liell.

Walhalla Kalk Verwaltungsgesellschaft mbH is a holding German company that oversees subsidiaries engaged in the extraction and selling of limestone. The company is based in Germany, specifically in Wuelfrath. The CEOs of the private company are Michael Liell and Philipp Niemann.