Jens Wulfsberg

HORNBACH Management AG is a part of the HORNBACH Holding AG & Co. KGaA conglomerate, which includes HORNBACH Baumarkt AG, a leading German DIY retail company with stores and online sales in Europe. The conglomerate also includes HORNBACH Baustoff Union GmbH, a regional building materials trade company, and HORNBACH Immobilien AG, a real estate and location development company. The company is based in Bornheim, Germany. HORNBACH is a future-oriented, family-run company that values honesty, integrity, and trust. With 169 stores, two specialty stores, 39 building material trade branches, and online shops in nine European countries, the HORNBACH Group is one of the leading companies in the DIY industry. The private company was founded in 2015. Albrecht Hornbach has been the CEO of the company since 2009.

Deutsche Akademie der Technikwissenschaften eV advises on technical and technological issues for engineering and applied sciences. The private company is based in Munich, Germany.

Part of Olympus Corp., Olympus Winter & Ibe GmbH develops and manufactures therapeutic and diagnostic system solutions. The company is based in Hamburg, Germany. The German company was founded in 1919. The CEO is André Roggan.