D’Arcy is one in a series of recent senior departures from the social media giant.
Prerna Mehrotra replaces Audrey Kuah, who will leave the network by the end of March. SK Biswas also leaves the business to return to India.
Ted Lim had been Dentsu's creative ambassador for its Asia-Pacific agencies outside of Japan for the past seven years.
TAIPEI - Yves Huang (黃逸甫), CEO of ADK Taiwan(聯旭廣告) for four years, is leaving the agency at the end of this month. The agency has promoted Barbie Lin (林詠絮), its executive vice president, to the MD role effective 1 April.
SHANGHAI - Martin Lee, chief creative officer at Mccann Worldgroup in Shanghai for the past 12 months, departed the agency earlier in September.
SHANGHAI - Justin Billingsley, regional CEO and chairman of Saatchi & Saatchi Greater China, is tipped to be leaving his role for a position in Europe, although Billingsley himself denies any impending change.
Top news, insights and analysis every weekday
Sign up for Campaign Bulletins