Jens Gützkow

PressMatrix GmbH provides digital publishing services. It develops and operates a smart publishing and distribution platform for books, journals, magazines and catalogs to market digital issues on iPad, Android, WebOS, and other tablets. The firm also offers a white labeled service and works directly with the publishers, allowing them to offer the digitalized content within a dedicated, branded application. The company was founded by Daniel Höpfner, Jens Gützkow and Christian Marsch on July 30, 2009 and is headquartered in Berlin, Germany.

Footprint.club GmbH provides delivery services for regional food. The private company is based in Berlin, Germany. and has subsidiaries in Germany. The German company was founded in 2021 by Jens Gützkow, Michael Stump, Jens-Uwe Heinrichs.

Part of Ernst & Young Global Ltd., Arthur Andersen & Co. GmbH is a German company.

GfMB Gesellschaft für Mobiles Bezahlen mbH engages in the provision of telecommunications, information technology, payment transaction processing, and electronic engineering services. Its business activities also include trading in electronic goods. The company was founded in June 2007 and is headquartered in Hamburg, Germany.