TGP appoints Joerg Roehl as CEO Europe by admin April 5, 2017 April 5, 2017 13 views Ruemlang/Zurich, Switzerland, 5 April 2017. Joerg Roehl has joined the Trans Global Projects Group (TGP) as CEO for Natco Switzerland AG with the overall responsibility for Europe with effect from 1… 0 FacebookTwitterLinkedinEmail