Arnold Pun is an associate in Hong Kong. He is a member of the Litigation Practice Group.

Arnold advises international financial institutions on a wide range of contentious and non-contentious regulatory issues. He has advised clients on significant regulatory investigations relating to sponsor misconduct, mis-selling of investment products, fraud and market misconduct in Hong Kong and the wider Asia-Pacific region. Arnold also advises clients on complex non-contentious regulatory matters, with a particular focus on fintech, anti-money laundering, sales and trading, and matters relating to the Securities and Futures Ordinance (SFO) and the Banking Ordinance. He also advises on securities and futures licensing applications and financial market misconduct more broadly.

Prior to joining Gibson Dunn, Arnold practiced at the Hong Kong offices of international law firms, with experience in advising on financial regulatory investigations and enforcement actions.

He earned his Juris Doctor (with First Class Honours) in 2012 from the University of Hong Kong and his undergraduate degree (with First Class Honours) in 2008 from the London School of Economics and Political Science. Arnold is admitted to practice in Hong Kong and is fluent in English and spoken Cantonese and Mandarin.