| Company | Timeline | Status | |
| J. Hickinson & Son Limited Director • Managing Director | 29 Jun 2012←1 Day→29 Jun 2012 | Active | |
| Elysian Fuels 11 LLP Non-designated LLP Member • Unreported | 1 May 2012←12 Years→16 Jul 2024 | Dissolved | |
| Kerr Nisbet Holdings Limited Director • Managing Director | 9 Feb 2012←13 Years→Current | Active | |
| Angus F. Gunn Limited Director • Managing Director | 1 Dec 1998←25 Years→29 Oct 2024 | Active | |
