| Company | Timeline | Status | |
| Interspill Limited Director • Unreported | 14 Jul 2023←2 Years 4 Months→Current | Active | |
| Aquasentry Environmental Limited Director • Unreported | 30 Jun 2016←9 Years→Current | Active | |
| P.M.D. Technologies Limited Director • Unreported | 30 Jun 2016←9 Years→Current | Active | |
| Aquasentry Ltd Director • Unreported | 13 May 2016←9 Years→Current | Active | |
| Ayles Fernie International Limited Director • Unreported | 1 Nov 2013←12 Years→Current | Active | |
| Pyramid Pollution Prevention Ltd Director • Unreported | 29 Oct 2009←16 Years→Current | Active | |
| Drainseal Limited Director • Unreported | 19 Jul 2007←18 Years→Current | Active | |
| Drizit Limited Director • Unreported | 19 Jul 2007←18 Years→Current | Active | |
| Xzit (G.B.) Limited Director • Unreported | 19 Jul 2007←18 Years→Current | Active | |
| Universal Emulsifiers Limited Director • Unreported | 15 May 2007←18 Years→Current | Active | |
