| Company | Timeline | Status | |
| Plantek Holdings Limited Director • Director / Retired | 15 Aug 2014←6 Years→21 Jun 2021 | Active | |
Tower Hotel (Troon) Limited Director • Retired | 2 Apr 1990←28 Years→11 Dec 2018 | Dissolved | |
| Plantek Homes Limited Director • Director | 24 Nov 1988←32 Years→12 Jan 2021 | Dissolved | |
