Claas Schmedtje

Hanseatische Verlags-Beteiligungs AG operates as a holding company which engages in newspaper publishing. The company was founded on July 12, 1991 and is headquartered in Hannover, Germany.

Verlagsgesellschaft Madsack GmbH & Co. KG engages in the publication of newspapers and advertising journals. It also offers news and service portals in the Internet, as well as mobile services. The company was founded by August Madsack in 1893 and is headquartred in Hannover, Germany.

Part of Märkische Verlags- und Druck-GmbH Potsdam, Havelcom Telemarketing Services GmbH is a marketing partner that provides marketing solutions and reach. The company is based in Potsdam, Germany. The CEOs of the German company are Benjamin Schrader, Andrea Domin.

Part of Verlagsgesellschaft Madsack GmbH & Co. KG, Madsack Market Solutions GmbH is a German company that provides marketing services. The company is based in Hannover, Germany. The CEOs are Bernhard Bahners, Benjamin Schrader. The company was founded in 2014.

ADVO-Sansula GmbH engages in the acquisition, sale, holding, and management of participations in companies that specialize in the commercial transportation, sorting, consolidation, and other processing of all types of mail, as well as distribution and delivery services. The company was founded on November 22, 2007 and is headquartered in Potsdam, Germany.

Madsack Markt & Media Service GmbH provides miscellaneous publishing services. The private company is based in Hannover, Germany. The CEOs of the German company are Benjamin Schrader, Adrian Schimpf.

Madsack Travel Verwaltungs-GmbH provides management services. The private company is based in Hannover, Germany. The CEOs are Benjamin Schrader, Adrian Schimpf. The German company was founded in 2016.

Märkische Verlags- und Druck-GmbH Potsdam engages in the publication of local and regional print and digital media. It publishes and markets daily newspapers and their digital offerings. The company was founded on July 31, 1990 and is headquartered in Potsdam, Germany.