| Company | Timeline | Status | |
| Heat Safe Cable Systems Limited Director • Accountant | 30 May 2014←6 Years→7 May 2021 | Active | |
| Heat Trace Holdings Limited Director • Accountant | 18 Sep 2013←7 Years→7 May 2021 | Active | |
| Heat Trace Limited Director • Accountant | 15 Nov 2006←14 Years→7 May 2021 | Active | |
