Maarten Semeijn is a seasoned portfolio procurement manager with extensive experience in procurement and supply chain transformation. They served as a consultant at Ernst & Young Consulting and McKinsey & Company before taking on various leadership roles at Shell, including Manager of Strategy Delivery for Renewables & Gas Supply Chain and Manager of Supply Chain Transformation & Digitization. Throughout their career, Maarten has been globally responsible for substantial procurement budgets, driving strategic direction and fostering collaborative supplier relationships. They hold a Master's degree in Business/Managerial Economics from Vrije Universiteit Amsterdam and a BBA from Nyenrode Business Universiteit.
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