| Company | Timeline | Status | |
| Grammar School Cottages Management Company Limited Director • Accountant | 25 Sep 2009←16 Years→Current | Active | |
| York Theatre Royal Enterprises Ltd Director • Accountant | 5 Jun 2007←2 Years 3 Months→16 Sep 2009 | Active | |
| York Citizens Theatre Trust Limited Director • Accountant | 6 Sep 2005←4 Years→16 Sep 2009 | Active | |
| BSN Medical Limited Director • Director | 22 Jan 2001←3 Months→4 May 2001 | Active | |
| Smith & Nephew Medical Limited Director • Director | 31 Dec 2000←9 Years→23 Jun 2010 | Active | |
Smith & Nephew Collagenase Limited Director • Director | 31 Dec 2000←9 Years→19 Aug 2010 | Dissolved | |
Smith & Nephew Surgical Limited Director • Director | 1 Sep 2000←11 Years→31 Jan 2012 | Dissolved | |
| Smith & Nephew Pharmaceuticals Limited Director • Director | 1 Sep 2000←10 Years→8 Oct 2010 | Active | |
| Smith & Nephew Extruded Films Limited Director • Director | 1 Sep 2000←9 Years→23 Jun 2010 | Active | |
| Smith & Nephew Healthcare Limited Director • Director | 1 Sep 2000←9 Years→23 Jun 2010 | Active | |
