| Company | Timeline | Status | |
| Chislehurst Golf Club Limited Director • Retired | 29 Nov 2016←1 Year 5 Months→24 May 2018 | Active | |
| KPMG It Advisory Limited Director • Consultant | 11 Jul 2008←1 Year 6 Months→22 Jan 2010 | Dissolved | |
| Det Norske Veritas UK Holding Limited Director • Consultant | 16 Oct 2002←6 Years→26 Dec 2008 | Dissolved | |
| DNV Services UK Limited Director • Consultant | 16 Oct 2002←6 Years→26 Dec 2008 | Active | |
| DNV Services UK Limited Director • Consultant | 14 Apr 1999←11 Months→7 Apr 2000 | Active | |
| DNV Business Assurance UK Limited Director • Managing Director | 14 Apr 1992←2 Years 10 Months→14 Feb 1995 | Active | |
