Chan (pictured) joined Leo Burnett Hong Kong only on 14 March 2011.
"Leo Burnett has been Hong Kong's most awarded creative agency for the past two years," said Lilian Leong, managing director of LB HK. "Anna has done a great job as part of that team and has an opportunity to further her career. We wish her well."
Chan has 12 years of internet experience in Asia, prior to joining Leo Burnett last year, Chan was the managing director of Reprise Media Asia, where she oversaw the development and effectiveness of search and social media within IPG Mediabrands agencies Initiative and UM in Asia. Some of the clients she worked with include Microsoft, Langham Hotels, NP360, SmarTone Vodafone and Charles Schwab.
As reported in early March, LB Hong Kong has gained Dulux and Calbee as multinational accounts.
And as reported this week, Johan Wong, former chief digital officer for Leo Burnett/Arc Hong Kong, has joined Next Mobile as general manager, marketing in February.