Michael Hacker

Katharina Hacker GmbH is a German company that specializes in the extraction of gravel, sand, clay, and kaolin. The private company is based in Deggendorf, Germany. The company was founded in 2016, and the CEOs are Michael Hacker and Hubert Hacker.

Part of Katharina Hacker oHG Kieswerke, Kies Hacker GmbH is a German company that provides construction materials such as sand, gravel, granite, and substrates, as well as construction machinery. The company is based in Deggendorf, Germany. The CEOs of the company are Michael Hacker and Hubert Hacker.