Nils Mueller is an experienced professional in supply chain and operational excellence, currently serving as the Global Head of Supply Chain (Operational) Excellence at Heraeus since May 2022. Prior to this role, Nils was the Head of Operational Excellence at SGL Carbon from September 2021 to May 2022. Nils built a substantial background at McKinsey & Company, where Nils held various positions including Senior Expert Manufacturing, Associate Partner, Engagement Manager, and Associate Consultant from March 2009 to August 2021. Nils holds a Dr.-Ing. (PhD) in Produktionstechnik and a Diplom-Ingenieur (Dipl.Ing.) in Maschinenbau, both from the Technical University of Munich.