William Tchana is a seasoned sales professional with extensive experience in regional management and commercial engineering. Currently serving as Regional Sales Manager at Ekinops since January 2021, William previously held the position of Directeur Régional at SFR Business from December 2018 to December 2020, where management of five agency heads and the development of a management process were key responsibilities. Prior to that, William worked as a Commercial Engineer at BEWAN Systems from April 2002 to February 2009, and at Actebis SAS from 2000 to 2002.