| Company | Timeline | Status | |
| Tregunna Ltd Secretary • Director | 5 Jun 2001←24 Years→Current | Active | |
| Tregunna Ltd Director • Director | 5 Jun 2001←24 Years→Current | Active | |
| Hatton Metalcraft Ltd Director • Manager | 23 Jan 2001←24 Years→Current | Active | |
| Metaform Ltd Director • Technical Manager | 1 Dec 1993←27 Years→22 Jun 2021 | Dissolved | |
