July 2019 – Present President & CEO
July 2017 – June 2019 Senior Executive Vice President
July 2011 – June 2017 Executive Vice President
January 2007 – June 2011 President of Fertilizers and Agrochemicals Division
July 2005 – December 2006 Vice President of Fertilizers and Agrochemicals Division
April 1978 Joined ZEN-NOH