email our departments Registration Communications Master & Certificate or call us: +352 27 32 41 74 Office team & responsibilities Ewelina Maudet Chief Administrative & Operations Officer Astrid Knauber Chief External Affairs Officer Gleb Levin Chief Development & Communications Officer Julia Halo Head of Master & Certificate Department Corinna Rein-Lish Head of Finance Department Elisa Baron Head of Registration & Course Support Department Katharina Hoos Master & Certificate Program Coordinator Vanessa Reed Digital Learning & Communications Coordinator Dominik Gerhardt Accounts Division Kateryna Stoikevych Digital Learning & Communications Coordinator Lourdes Balbi Vaccarezza Registration & Course Support Coordinator Nicole Keller Office Assistant Barbara Molnár Master & Certificate Assistant Marzena Heckmann Registration & Course Support Assistant Lorena Ujevic Office Assistant Aysha Arkya Digital Learning & Communications Coordinator Anuja Shedbale External Affairs Coordinator for South-East Asia (SEA) Zhe Du (Vicky) External Affairs Coordinator for China Saeedeh Abedinnezhad Accounts Division Joseph George Accounts Division Sabien van der Velde External Affairs Officer for China