| Company | Timeline | Status | |
| Imperial Trans-Antarctic Centenary Expedition 2014 Limited Director • Expedition Manager | 3 May 2013←1 Year 4 Months→16 Sep 2014 | Dissolved | |
| Bigfoot Services Ltd Director • First Aid Trainer And Expedition Leader | 24 Mar 2003←18 Years→28 Feb 2022 | Active | |
