| Company | Timeline | Status | |
| Linc Scotland Ventures Limited Director • Editor | 26 Aug 2015←8 Years→7 Dec 2023 | Active | |
| Local Investment Networking Company (Scotland) Director • Editor | 31 Mar 2011←12 Years→7 Dec 2023 | Active | |
| Young Company Finance Limited Director • Director | 31 Jan 2005←17 Years→27 Sep 2022 | Dissolved | |
| Edinburgh House Publishing Limited Director • Manager | 18 Oct 1994←27 Years→31 Mar 2022 | Dissolved | |
| Atlantic Drilling Company Limited Director • Manager/company Director | 31 Dec 1990←1 Year 10 Months→27 Oct 1992 | Dissolved | |
| Ben Line Steamers Limited (The) Director • Drilling Manager | 21 Oct 1988←4 Years→27 Oct 1992 | Dissolved | |
