Pieter August Haas

Part of CECONOMY AG, Tertia Handelsbeteiligungsgesellschaft mbH provides management services. The private company is based in Cologne, Germany. The CEOs of the German company are Florian Gietl, Jörg Bauer.

HEMA BV engages in the management and owning of retail stores. Its product portfolio includes apparel, home, personal care, and food products, which are all under the HEMA brand. The company was founded by Arthur Isaac and Leo Meyer on November 4, 1926 and is headquartered in Amsterdam, the Netherlands.

Media-Saturn-Holding GmbH operates as a holding company with interests in consumer electronics retailing business. It conducts business through three brands: Media Markt, Saturn and redcoon. The firm operates a chain of electronics retail stores under the brand names Media Markt and Saturn. The company operates redcoon, an online consumer electronic store. Media-Saturn-Holding was founded in 1961 and is headquartered in Ingolstadt, Germany.

Media Markt Saturn Holding Nederland BV engages in the retail sale of electronic appliances. It offers audio, visual, computer, photo, video, telecom, navigation, household, kitchen, sport, wellness, gaming, film, music, and smart home appliances. The company was founded in 1999 and is headquartered in Rotterdam, the Netherlands.

Corporate Express Deutschland GmbH is a German company that wholesales office supplies and equipment.

Part of ABACUS-Holding AG, S1 Deutschland GmbH develops talent management software solutions. The private company is based in Munich, Germany.