Executive Biographies Cally Chan General Manager Leo Chan Director, Human Resources Serena Cheung Director, Public Sector Group(PSG) Victor Chong Director, Enterprise Commercial (EC) Maria Hui Director, Marketing & Operations (M&O) Lorraine Lau Director, Microsoft Consulting Services Henry Li Director, Specialist Sales Vyin Ng Director, Finance Fred Sheu National Technology Officer Kelvin Tse Director, One Commercial Partner and Small, Medium & Corporate Customers Winnie Yeung Chief Legal Director Kenneth Yiu Director, Customer Success