Jan Gräwen

YOC Germany GmbH is a mobile advertising technology company founded in 2001. The private company is based in Berlin, Germany, and has branches in Düsseldorf and other locations. The company offers a marketplace for innovative advertising formats and provides them in a classic and programmatic way through their proprietary ad tech platform, vis.x. The company increased its sales revenue by around 22%% in the 2021 financial year compared to the previous year. YOC's understitial ad is a native format that guarantees a pleasant user experience and creates the best branding effect. The CEOs of the company are Dirk-Hilmar Kraus and Jan Gräwen.