| Company | Timeline | Status | |
| Northern Heating Ltd Director • Plumber | 28 Jan 2024←1 Year 9 Months→Current | Active | |
| T Bae Limited Director • Heating Engineer | 29 Apr 2020←5 Years→Current | Active | |
| Premier C+D Ltd Director • Heating Engineer | 23 Sep 2019←6 Years→Current | Active | |
| Premier C+D Ltd Director • Heating Engineer | 23 Sep 2019←5 Years→8 Jul 2025 | Active | |
