
April 14, 2023
GroupM Appoints Amer El Hajj as MENA CEO
El Hajj previously was Chief Investment Officer for Publicis Media and succeeds Ravi Rao at the helm of GroupM MENA.
April 14, 2023
El Hajj previously was Chief Investment Officer for Publicis Media and succeeds Ravi Rao at the helm of GroupM MENA.