Stefan Diderich

Chairman, European Synthetic Turf Organization

Stefan Diedrich as of June 2018 became the Chairman of The European Synthetic Turf Organisation (ESTO) Prior to joining the ESTO, Stefan was the Marketing Director as Mattex Yarns for two years, previously the Commercial Director from 2007-2016 of Bonar Yarns.


Since 2014,Stefan has been involved with STC north America, Volunteering in a local Brewery: “Vechtdal Brewery”, where we make a range of specialty beers, with the goal to create jobs for people with disabilities and are unable to find a job in the regular job market.


Stefan Studied in the University of Rotterdam obtaining a degree in MsC Business Economics, Stefan currently resides in Dalfsen, Netherlands with his Wife and children.