Loading All 0 - 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Letter G Geert Tjarks Head of Business Development, EWE Gasspeicher GmbH Gerhard Schories Head of Institute, ttz Bremerhaven Gesa Netzeband Managing Director, DGMK Ghali Bouzoba Senior Manager, Strategy, KPMG Gopal Kandiyoor Hydrogen Aviation Lead, NACO, Netherlands airport consultants Graham Weale Professor for Energy Economics, Ruhr University Bochum, Germany