Jean-Marc Lieberherr – Chief Executive Officer

Jean-Marc joined Rio Tinto’s Diamond division in September 2005 after 15 years in international sales and marketing positions with LVMH and Unilever. He was appointed Managing Director of Rio Tinto Diamonds in 2013, with full responsibility for all activities, from mining to marketing. While in this position, Jean-Marc served on the Board of the World Diamond Council and was elected the first Chairman of the Diamond Producers Association. In February 2016, Jean-Marc has joined the DPA as its full time Chief Executive Officer.