Christian Roller is Managing Partner of Moore. He has over 25 years of Audit, TAS and M&A experience, including responsibility for international affairs. Prior to Moore, Christian was founding Partner of RSM Altavis, a multidisciplinary audit, tax and legal firm with several locations in Germany. Christian started his career in International Audit at Arthur Andersen, Stuttgart office. Since 1999, he was working for Haarmann Hemmelrath, since 2001 as Partner, for their Munich office.Christian holds a Master of Administration from University of Passau. He is German CPA and Tax Advisor. He is fluent in German and English.