| Company | Timeline | Status | |
| The Florence Nightingale Foundation Director • Management Consultant | 14 Jun 2011←9 Years→15 Sep 2020 | Active | |
| Roehampton Club Limited Director • Management Consultant | 23 Jun 2010←7 Months→21 Jan 2011 | Active | |
| Roehampton Club Members Limited Director • Management Consultant | 17 May 2010←8 Months→21 Jan 2011 | Active | |
| Horticulture Research International Director • Mgt Consultant | 14 Jan 1998←6 Years→31 Mar 2004 | Active | |
| Churchill China Plc Director • Chartered Accountant | 1 Dec 1992←3 Years→15 May 1996 | Active | |
Rosina China Company Limited Director • Chartered Accountant | 22 Nov 1992←15 Days→7 Dec 1992 | Dissolved | |
