| Company | Timeline | Status | |
| London Optical Company Limited Director • Director | 1 Jan 2008←8 Months→14 Sep 2008 | Active | |
| Rodenstock (U.K.) Limited Director • Director | 1 Jan 2008←8 Months→14 Sep 2008 | Active | |
| Ultravision International Limited Director • Managing Director | 4 Sep 2006←1 Year 2 Months→6 Nov 2007 | Active | |
| Falconwood Management Company Limited Director • Managing Director | 12 Apr 2001←8 Years→7 Dec 2009 | Active | |
| British Contact Lens Association Limited(The) Director • Managing Director | 1 May 1998←4 Years→28 May 2002 | Active | |
| Bausch & Lomb U.K. Limited Director • Managing Director | 9 Dec 1996←9 Years→31 Jul 2006 | Active | |
| Association Of Contact Lens Manufacturers Limited(The) Director • Managing Director | 4 Jul 1995←5 Years→26 Jun 2001 | Active | |
| British Contact Lens Association Limited(The) Director • Managing Director | 4 Jun 1994←2 Years 12 Months→29 May 1997 | Active | |
