Get to know our world-class speakers Participate in knowledge exchange with international experts on green shipping technologies Alan Bliault Aeromarin Alessandro Schönborn WMU World Maritime University Andreas Weigelt German Federal Maritime and Hydrographic Agency (BSH) Andreas Wimmer LEC GmbH Asif Ansar DLR - German Aerospace Center Constance Ugé Fraunhofer CML Dirk Lehmann Becker Marine Systems Erik Fridell IVL Swedish Environmental Research Institute Gavin Allwright International Windship Association (IWSA) Igor Sauperl LEC GmbH Jan Ninnemann HSBA Hamburg School of Business Administration Jens Meier Hamburg Port Authority Johannes Oeffner Fraunhofer CML KangKi Lee AVL List GmbH Karl Wojik Karsten Schönewald Flotte Hamburg Leonidas Ntziachristos Aristotle University Thessaloniki / Dept. of Mechanical Engineering Martin Ericson Borgh SSPA Sweden AB Merten Stein DNV Maritime Nicole Wermuth LEC GmbH Niels Wiecker Ministry of Economy and Innovation Nils Hagemeister Fraunhofer CML Nina Simon LEC GmbH Peter Müller-Baum VDMA Ralf Sören Marquardt Verband für Schiffbau und Meerestechnik E.V. Sebastian Verhelst Lund University & Ghent University Tore Boge NCE Maritime CleanTech Torgeir Sterri DNV Maritime Volker Matthias Helmholtz-Zentrum Hereon