| Company | Timeline | Status | |
| Informit Systems (Scotland) Ltd Director • Business Manager | 15 Mar 2010←9 Years→10 Apr 2019 | Active | |
| Droflet Limited Secretary • Unreported | 14 Jan 1990←30 Years→14 Mar 2020 | Active | |
| Droflet Limited Director • Engineer | 31 Dec 1988←31 Years→14 Mar 2020 | Active | |
