YOC AG engages in the provision of mobile marketing, advertising, and internet services. It operates through the following segments: Middle and East Europe; Rest of Europe; and Corporate Functions. The Middle and East Europe segment includes Poland, Germany, Austria, and Switzerland. The Rest of Europe segment comprises of the United Kingdom, Spain, and France. The Corporate Functions segment contains revenue and expenses that are incurred in the parent firm. The company was founded by Dirk Kraus in 2000 and is headquartered in Berlin, Germany.