| Company | Timeline | Status | |
| The Climbers' Club Limited Director • Retired | 15 Mar 2024←1 Year 8 Months→Current | Active | |
| British Mountaineering Council Director • Company Director | 27 Apr 2013←1 Year 7 Months→6 Dec 2014 | Active | |
| Can Limited Director • Director | 5 Aug 2008←10 Years→22 May 2019 | Active | |
Can Scotland Limited Secretary • Unreported | 24 Jun 2005←8 Years→28 Feb 2014 | Dissolved | |
| Can UK Holdings Limited Director • Director | 19 Sep 2003←15 Years→22 May 2019 | Active | |
| Can London Limited Director • Director | 18 Sep 2003←15 Years→22 May 2019 | Active | |
| Can Geotechnical Limited Director • Director | 18 Sep 2003←15 Years→22 May 2019 | Active | |
| Can Structures Limited Director • Director | 18 Sep 2003←15 Years→22 May 2019 | Active | |
