Mohammed Marghalani The Ritz-Carlton, Riyadh has recently promoted Mohammed Marghalani as hotel manager for the property. In his role, Marghalani will overlook all processes in the hotel, focusing on operations, administration functions, and projects. Marghalani has been with the Ritz-Carlton, Riyadh since the pre-opening in June 2011 starting as assistant director of finance and being promoted to financial controller in June 2013 until he became the director of finance in March 2015.