Claudia Unterkircher

Vice President of Sustainability, NTT Global Data Centers

Claudia Unterkircher serves as Vice President of Sustainability at NTT Global Data Centers, where she leads the implementation of NTT DATA’s Net Zero commitments – targeting net zero emissions across operations by 2030 and the entire value chain by 2040. She spearheads strategic decarbonization initiatives, including renewable energy procurement, energy and water efficiency, and sustainable building design, working in close partnership with cross-functional teams, clients, investors, regulators, and supply chain stakeholders.

With over 20 years of international experience, Claudia has consistently united internal and external stakeholders to drive transformative change and deliver enduring impact.