Alexandre Mathieu

Alexandre Mathieu currently serves as Director of European Supply Chain and Global Sustainable Procurement at Tronox, overseeing three European supply chain teams and establishing sustainable procurement governance. Previously, Alexandre held the position of Responsable Supply Chain at TRONOX France SAS, managing a team of six multi-site buyers and developing procurement strategies. Prior to that, Alexandre was Responsable des Achats Europe at CRISTAL France SAS, leading a nine-member buyer team and focusing on procurement strategy and risk analysis. Early career experiences include roles at Romus, TIAMA, and DIMASPORT, where Alexandre excelled in purchasing management, cost optimization, and project management. Alexandre earned an engineering degree in Industrial Systems Engineering from École Nationale Supérieure en Génie des Systèmes Industriels.