| Company | Timeline | Status | |
| The Lerwick Brewery Limited Director • Director | 30 Jul 2013←7 Years→17 Nov 2020 | Dissolved | |
| Staneyhill Brewery Limited Director • Unreported | 21 Apr 2011←14 Years→Current | Active | |
| Mervue Limited Director • Consultant Engineercnsltnt | 22 Mar 1990←35 Years→Current | Active | |
Heylor Limited Director • Process Engineer | 5 Feb 1990←6 Months→13 Aug 1990 | Dissolved | |
