Pierre-Sébastien Thill specializes in international taxation. He has been Chairman of the Management Board since July 2016. After joining the firm in 1984, he was an Associate Co-op in 1993. He co-managed the New York office from 1994 to 1997. He was a member of the Executive Board from 2000 to 2004, Chairman of the Management Board from 2004 to 2012 and Chairman of the Supervisory Board from 2012 to 2015. He was also Chairman of the Executive Committee of CMS (2003-2008) and member from 2008 to 2012.
Pierre-Sébastien as an international tax specialist deals specifically with issues related to mergers & acquisitions transactions, reorganizations and the structuring of investment funds. He co-leads the international tax team which includes 15 partners and 30 lawyers.