Magdalena Jonczak is Senior Vice President & Global Head of AI & Data at T-Systems International (a Deutsche Telekom company). A board-level strategy and transformation leader with 25+ years’ experience, she has delivered >$1B in value by shaping tech-driven growth and customer-centric operating models across Europe, North America and Asia. Magdalena has led 100+ strategic and digital transformations, spanning energy and oil & gas, large-scale turnarounds, AI-powered growth, and customer experience. An MIT alumna in AI & Digital, she advises boards and founders on trusted, compliant, enterprise-scale AI.