Educated in the Hong Kong and the United States, Winnie spent her first 10 years as professional marketer in US-based companies, specialised in full-spectrum of offline and online marketing, PR and communication and CRM. In 2012, she took a career change and joined KOS International specialising in Human Resources, Corporate Training and Business Support recruitment, from mid-management to senior roles across all commercial sectors. In May 2017, Winnie has changed her role and became the Marketing & Communications Manager for KOS Int'l, handling all marketing, branding and communications matters. Winnie is currently the Talent Acquisition Manager of On-us, a B2B brand under Mojodomo Group.