Catherine Martens will be the spokesperson for the new Renew Group Chair Valérie Hayer. Martens, who is French-German, most recently worked in the Renew press office. She previously worked for many years as a television journalist at Deutsche Welle in Brussels. Her predecessor, Antoine Guéry, moved to Paris with the previous head of Renew, Stéphane Séjourné, and is his spokesperson in his new office as French Foreign Minister.