Peter Korenjak

Hobas AG manufactures rubber products, fiberglass insulation products, and other fiberglass-related products. The company is headquartered in Basel, Switzerland.

Ecotrade SpA distributes cementations materials for cement industry. Its products include fly ashes, synthetic gypsum, pozzolan, slag and bauxite. The company was founded in 1988 and is headquartered in Genoa, Italy.

Part of Buzzi SpA, Dyckerhoff GmbH is a German company that operates in the construction industry. The company is based in Wiesbaden, Germany. The company's description mentions a modern construction project located in the second largest city in Lithuania, on the banks of the Neman River. The CEOs are Dirk Beese, Michele Buzzi. Dyckerhoff was founded in 2004.

WIG Wietersdorfer Holding GmbH engages in the manufacture and distribution of building materials. Its product portfolio includes cement, concrete, limestone, and pipes. It operates through the following segments: Cement and Concrete, Lime, Building Materials, HOBAS, POLOPLAST, and Shareholding. The company is headquartered in Klagenfurt, Austria.

WIG LATAM Holding GmbH is based in Klagenfurt am Worthersee, Austria, and has subsidiaries in Argentina, Brazil, and Colombia. WIG LATAM Holding GmbH functions as an investment holding Austrian company. The company was founded in 2023, and the CEOs are Hannes Gailer and Michael Junghans.