| Company | Timeline | Status | |
| Castlehill Argyll Limited Director • Unreported | 30 Aug 2018←7 Years→Current | Active | |
| Electrical Test And Inspection Limited Director • Unreported | 6 Jul 2009←16 Years→Current | Active | |
| Eti Scotland Limited Director • Unreported | 14 Dec 2006←18 Years→Current | Active | |
