Hans has been working in the paper industry since 1987, specializing in Paper for Recycling (PfR). Currently, he is an Internal Business Consultant focused on closing loops and represents his company in numerous associations. Hans served as Co-chair of 4evergreen from October 2020 to March 2021, Chair from March 2021 to December 2023, and now serves as Treasurer. An expert in paper making and recycling difficult fibre products, he enjoys working in the forests and, as an Ambassador, he aims to support 4evergreen because he is deeply convinced it is a great initiative.