Klaus Jens Michael Kimmig

Leistritz AG manufactures and sells machinery and pumps. Its products include blades, screw pumps and extrusion machinery. The firm serves the plastics, aviation, oil & gas, automotive, shipbuilding and pharmaceuticals indutries. The company was founded by Paul Leistritz in 1905 and is headquartered in Nuremberg, Germany.

Fels-Werke GmbH engages in the manufacture of lime, limestone products, and mineral aggregates. Its products include high-calcium lump lime, ground high-calcium lime, hydrated high-calcium lime, lime milk and putty, special limes, and aggregates. The company is headquartered in Goslar, Germany.

Solvay Quimica SL engages in production of sodium carbonate and other derivatives of sodium. Its product portfolio includes caustic soda, sodium chloride, chlorine, sodium hypochlorite, hydrochloric acid, and soda ash. The company was founded in 1908 and is headquartered in Torrelavega, Spain.

Part of Xella International GmbH, Xella Nederland BV is a lumber and other building materials dealer. The company is based in Vuren, Netherlands. Christophe Clemente has been the CEO of the Dutch company since 2021.

UHM Umschlaghafen Magdeburg GmbH is a German company that engages in port operations. The private company is based in Burg, Germany. The CEO of the company is Heiko Neumann.

Deponie Reesen GmbH & Co. KG is a waste management company based in Burg bei Magdeburg, Germany. Deponie Reesen provides waste management services. The German company was founded in 2009 and is led by CEOs Heiko Neumann and André Hartl.

Neumann-Transporte und Sandgruben Verwaltungsgesellschaft mbH provides management services. The private company is based in Burg, Germany. The CEOs of the German company are Heiko Neumann, André Hartl.

Part of LSF10 XL Investments SARL, XI (INSMAT) Holdings GmbH is a German company that provides investment services. The company is based in Duisburg, Germany. The CEOs are Björn Baum, Joachim Fabritius, Jochen Friedrichs. The company was founded in 2017.

Neumann Transporte und Sandgruben GmbH & Co. KG Burg engages in the provision of trucking services. The firm offers construction services, distribution of bulk good, and waste disposal. The company is headquartered in Burg bei Magdeburg, Germany.