| Company | Timeline | Status | |
| British Mountaineering Council Director • Unreported | 13 Jun 2024←1 Year 5 Months→Current | Active | |
| Climbers Against Cancer Trading Limited Director • Director | 1 Nov 2022←3 Years→Current | Active | |
| BMC Access & Conservation Trust Director • Company Director | 28 Apr 2014←9 Years→5 Jun 2023 | Active | |
| Cambridge Mechatronics Limited Director • Senior Industrial Fellow | 27 Feb 2007←1 Year 10 Months→31 Dec 2008 | Active | |
| The Flag Association Limited Director • Managing Director | 21 Mar 1997←6 Years→31 Mar 2003 | Active | |
| The Manufacturing Institute Director • Managing Director | 7 Mar 1997←2 Years 2 Months→17 May 1999 | Dissolved | |
| Siemens Metering Limited Director • Managing Director | 1 Feb 1997←2 Years 3 Months→17 May 1999 | Dissolved | |
| Strix (U.K.) Limited Director • Engineering Director | 1 Jun 1992←2 Years 7 Months→30 Dec 1994 | Active | |
