| Company | Timeline | Status | |
| 50 Harley Street Property Management Limited Director • Stockbroker | 4 Sep 1996←3 Months→20 Dec 1996 | Active | |
| Natwest Securities Hong Kong Limited Director • Investment Banker | 6 Feb 1996←29 Years→Current | Active | |
| UBS Reorganisation 2021-01 Ltd Director • Investment Banker | 11 May 1995←2 Months→25 Jul 1995 | Dissolved | |
