Mark-Ken Erdmann

Just Software AG engages in the development of information technology solutions for collaboration, document sharing, and task management. It offers applications for sending messages, creating drives and folders, as well as sharing tasks and task lists. The company was founded by Rolf Schmidt-Holtz and is headquartered in Hamburg, Germany.

Conceptum Logistics GmbH provides sea, air, road, rail freight transportation, warehousing and logistics services. The private company is based in Hamburg, DE. and has subsidiaries in United States. Norbert Goerlitz, Christian Rode has been the CEOs since incorporation. The German company was founded by Norbert Goerlitz, Christian Rode.

Rickmers Holding GmbH & Cie. KG was a holding company with interests in freight shipping and maritime services. The company was founded in June 1834 and was headquartered in Hamburg, Germany.