Achim Breidenstein

OBI Group Holding SE & Co. KGaA operates as a holding company with interests in retailing construction and gardening supplies and tools. The firm's product range encompasses wood and construction materials, tiles, power tools, machinery, ironware, paints, wallpapers, lamps, balcony, pots, room plants, and garden furniture. It develops and manages stores that also offer an assortment of do-it-yourself products for decoration and home improvement. Its focus areas encompass store management, brand marketing, and business development and expansion. The company was founded by Emil Lux and Manfred Maus in 1970 and is headquartered in Wermelskirchen, Germany.

Familie Julius Thyssen Verwaltungsgesellschaft mbH engages in the acquisition and management of participating interests in firms. It focuses on businesses in the liquefied petroleum gas, building hardware, DIY store, machine and plant construction, packaging, and financial investment sectors. The company was founded on October 19, 1992 and is headquartered in Muelheim an der Ruhr, Germany.

Contilia GmbH provides general medical and surgical hospital services. It operates as a provider of hospitals and senior citizen facilities whose outpatient and inpatient services are supplemented by outpatient services, medical centers, prevention, early detection and rehabilitation programs. The company is headquartered in Essen, Germany.

Fjt Familie Nette Verwaltungsgesellschaft Mbh provides management services. The private company is based in Mulheim an der Ruhr, Germany. The CEOs are Benedikt Boucke, Achim Breidenstein, Jürgen Heite. The German company was founded in 2001.

Thyssen'sche Handelsgesellschaft mbH operates as a development stage company. The company is headquartered in Mulheim an der Ruhr, Germany.