She has returned to Hong Kong for personal reasons, but remains in contact with W&K, where sources say they were “sad to see her go”.
Lo was unavailable for comment on her next move. Her replacement at W&K remains unclear.
Before M&C Saatchi, Lo was ECD at Bates Hong Kong, where she won the 4As Kam Fan award for her Just Gold ‘Real Woman’ campaign, and spent almost nine years. She began her career at local hotshop Synergy as a copywriter, before working stints at Ogilvy & Mather and JWT, where she became creative director.