| Company | Timeline | Status | |
| Scitech Engineering Ltd Director • Architect  | 29 Apr 2002←8 Years→15 Jun 2010  | Active  | |
Vienna's Limited Director • Director  | 17 Sep 1999←17 Years→4 Apr 2017  | Dissolved  | |
| Lend Lease Pharmaceutical (Emea) Limited Director • Architect  | 1 Jan 1996←5 Years→28 Feb 2001  | Active  | |
