| Company | Timeline | Status | |
| Oel-Held (UK) Limited Director • Engineer | 12 Feb 1998←27 Years→Current | Active | |
| Oel-Held (UK) Limited Director • Engineer | 12 Feb 1998←26 Years→21 Apr 2024 | Active | |
| European Supplies Limited Director • Engineer | 11 Feb 1998←26 Years→14 Jan 2025 | Dissolved | |
| European Supplies Limited Director • Engineer | 11 Feb 1998←26 Years→21 Apr 2024 | Dissolved | |
