| Company | Timeline | Status | |
| Cavu Caledonia Ltd Director • Chartered Engineer | 3 Oct 2020←11 Months→14 Sep 2021 | Active | |
Viper APPS Ltd Director • Director | 19 Jun 2015←2 Years 5 Months→13 Dec 2017 | Dissolved | |
Kacey Limited Director • Mechanical Engineer | 5 Apr 2002←5 Years→13 Aug 2007 | Dissolved | |
| Engineering Industries Association Director • Consultancy | 20 Jan 2000←1 Year 6 Months→22 Jul 2001 | Dissolved | |
| McGlashan Engineering Consultancy Limited Director • Engineer | 23 May 1990←35 Years→Current | Active | |
