Jean-Marc Kloss is the Group Managing Director, West Africa, at SLB, overseeing business and operational performance across 15 countries in the region, including Nigeria, Ghana, Ivory Coast, Senegal, Cameroon, Mauritania, Sierra Leone, Liberia, Guinea, Benin, Togo, Gambia, Mali, and Chad. 

With nearly two decades of experience in the oil and gas industry, Jean-Marc has held various executive, operational, sales, and strategic management roles at both local and global levels within SLB. Prior to his current role, he served as the Well Construction Manager in Brazil. 

Jean-Marc holds a Diplôme Grande École in Chemical Engineering from the École Nationale Supérieure d'Ingenieurs de Génie Chimique in France and a Postgraduate Diploma in Chemical Engineering from the University of Texas, Austin. Originally from France, Jean-Marc is married with three children and currently resides in Lagos, Nigeria.