Oliver Hirning

Oliver Hirning is an experienced supply chain professional currently serving as Director Supply-Chain at HEBENSTREIT GmbH since November 2024. Previously, Hirning held prominent roles, including Leiter Konzerneinkauf at Schwarzmueller Group from January 2020 to October 2024, and Global Purchasing Director at TOMRA Sorting in 2019. Between 2008 and 2018, Hirning was Senior Director Purchasing at KION GROUP AG, and earlier roles included Lead Buyer and Manager Purchasing at Linde Material Handling, as well as Referatsleiter Einkaufsmärkte at Linde AG. Career beginnings were marked at Black & Decker as New Product Specialist Purchasing and Assistant Product Manager. Academic credentials include a Diplom-Wirtschaftsingenieuer in Wirtschaftsingieurwesen from Pforzheim University and a Diplom-Ingenieur in Maschinenbau from Reutlingen University.