HKEX - Group Chief Financial Officer (2020-2025), Co-Chief Operating Officer (2024), Chief Financial Officer, Hong Kong (2017-2020) and Deputy Chief Financial Officer (2015-2017)
Sanford C Bernstein (Hong Kong) Limited - vice president and senior research analyst (2011-2015)
Alcoa Inc - group chief financial officer, global rolled products group (2007-2011)
McKinsey & Company Inc (2001-2007):
various professional positions including associate principal, Hong Kong (2005-2007)
PricewaterhouseCoopers (UK) (1994-2000):
various professional positions including senior tax manager, mergers and acquisitions tax group (1999-2000)