Hans Henning Offen

Portigon AG engages in the management of its own assets. It also provides financial services and conducts banking activities. The company was founded in 1969 and is headquartered in Duesseldorf, Germany.

KAUFRING AG engages in the provision of wholesale storage and distribution services for department stores. It also offers consulting services to retail outlets and provides logistic services. The company was founded on December 22, 1921 and is headquartered in Duesseldorf, Germany.

Lindner Hotels AG owns and manages hotels, resorts and boarding houses. Its services encompass hotel accommodation, online booking, boarding, meetings and events organization. The firm also offers holiday and wellness services including beauty, cure and health, winter sports, cultural and city trips. The company was founded by Otto Lindne Sr. on July 26, 1973 and is based in Dusseldorf, Germany.

Kaufland Stiftung & Co. KG owns and operates a chain of super markets. The company also manufactures paper and pulp products. Kaufland Stiftung is headquartered in Neckarsulm, Germany.

Lidl Stiftung & Co. KG operates discount supermarket and department stores. It offers grocery items, fresh fruits, vegetables, and beverages. The company is headquartered in Neckarsulm, Germany.