Stefan Ohmann

Stefan Ohmann is currently the Regional Category Lead for Site Services at Bayer, where they oversee sourcing and procurement for multiple categories, including waste and infrastructure services across EMEA. Their career began in 2007 at LyondellBasell in the supply chain management department, leading to various roles, including Supervisor of Polymer Logistics and Team Leader of Production Planning. In 2013, they transitioned to Bayer CropScience AG as a Local Sourcing Manager before advancing to their current leadership position. Ohmann holds a Bachelor of Business Administration in International Management from FH Bonn Rhein Sieg.