HORNBACH Holding AG & Co. KGaA engages in the development and utilization of retail real estate properties. It operates through the following business segment: HORNBACH Baumarkt-AG, HORNBACH Baustoff Union GmbHIt, and HORNBACH Immobilien AG. The HORNBACH Baumarkt-AG segment operates do-it-yourself stores and real estate. The HORNBACH Baustoff Union GmbHIt segment involves retail activities. The HORNBACH Immobilien AG segment involves property development. It also operates megastores, garden centers, and home improvement megastores. The company was founded by Michael Hornbach in 1877 and is headquartered in Neustadt an der Weinstrasse, Germany.