Christian has considerable experience in European and international antitrust law and compliance investigations. He focuses on cartel cases as well as private antitrust litigation, merger control, online and distribution antitrust law, antitrust compliance programmes, and internal investigations. He co-heads the compliance and investigation practice of Gleiss Lutz. Christian studied in Tübingen, Fribourg (Switzerland), Bonn and Speyer. He has been a partner at Gleiss Lutz since 2008. In 2004 he was seconded as in-house counsel to a multinational group where he specialised in international antitrust litigation. He is member of the Association for the Study of Antitrust Law, the International Bar Association and the American Bar Association and belongs to the IBA Merger Working Group. Christian speaks German, English and French.