Appointed as the Vice-chairman and Non-executive Director in July 2013. Mr. Doo is a non-executive director of Lifestyle International Holdings Limited and an independent non-executive director of Shanghai Industrial Urban Development Group Limited, both being listed public companies in Hong Kong. Mr. Doo is also a director of certain subsidiaries of the Group. He is the chairman and director of Fungseng Prosperity Holdings Limited. Mr. Doo is a Justice of the Peace appointed by the Government of the Hong Kong Special Administrative Region. He is also the Honorary Consul General of the Kingdom of Morocco in Hong Kong and Macau, and a Governor of the Canadian Chamber of Commerce in Hong Kong. He was promoted to the Officier de l’Ordre National de la Légion d’Honneur by the Republic of France in 2019. Mr. Doo is the brother-in-law of Dr. Cheng Kar-Shun, Henry and Mr. Cheng Kar-Shing, Peter, and the uncle of Dr. Cheng Chi-Kong, Adrian, Ms. Cheng Chi-Man, Sonia and Mr. Cheng Chi-Heng.