Mario Gross
Chief Supply Chain Officer
Mario Gross serves as the Chief Supply Chain Officer for Amrize. Mr. Gross previously served as Chief Operating Officer of Holcim Building Envelope, a position he held from 2024 to 2025.
Prior to serving as Chief Operating Officer, Mr. Gross served as Chief Procurement Officer of Holcim from 2020 to January 2024, Senior Project Leader, LafargeHolcim Group from 2019 to 2020 and Chief Executive Officer, Lafarge Malaysia from 2018 to 2019. Prior to joining Holcim, Mr. Gross was Head of Global Procurement, Engineering, Quality, and Sustainability at Sika AG from 2013 to 2017.
Mr. Gross holds an MBA from the University of Strathclyde in Glasgow, United Kingdom, and a Bachelor of Arts degree in Economy & Law from Saarland University in Saarbrücken, Germany.