The agency has not yet named a replacement. Yung (pictured) will take a short break before seeking a new role, according to a source.
Yung's 15-year career with ZenithOptimedia Group in China began with three years in the Guangzhou office. He then moved to Shanghai to set up the Optimedia office, and he has led the LVMH account for the past three years.
Over his career, he has worked on the group’s major accounts, including L’Oreal, Carlsberg and Sanofi.