| Company | Timeline | Status | |
| Strathcairn Limited Director • Company Director | 27 Jun 2013←12 Years→Current | Active | |
| Richmonds Plumbing & Heating Merchants Limited Director • Managing Director | 31 Dec 1988←37 Years→Current | Active | |
| Richmonds Plumbing & Heating Merchants Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
