Ghassan Broummana has taken over the responsibility as Managing Director of the A TEC Group on 01.10.2013. In his position he will be primarily responsible for sales and marketing within the A TEC and A TEC GRECO group. Before joining A TEC, he was at Ambuja Cements Limited, India. Broummana holds a Diploma in Electrical Engineering and a Diploma in Economics (MBA) from the University of Dortmund, Germany.