| Company | Timeline | Status | |
| White Island Enterprises (Scotland) Limited Director • Director | 6 Mar 2019←6 Years→Current | Active | |
| Woodholme Construction Services Limited Director • Director | 8 Feb 2008←17 Years→Current | Active | |
| W & A Development (Dunlop) Limited Director • Hailage Contractor | 30 Aug 2006←19 Years→Current | Active | |
| Castlebank Properties Limited Director • Company Director | 31 Jan 2006←19 Years→Current | Active | |
| Malcolm Properties (Holdings) Limited Director • Unreported | 30 Jan 2006←19 Years→Current | Active | |
| The Malcolm Group Limited Director • Company Director | 30 Jan 2006←19 Years→Current | Active | |
| CLS Surfaces (Holdings) Limited Director • Haulage Contractor | 27 Jan 2006←19 Years→Current | Active | |
| Charles Lawrence Surfaces Limited Director • Unreported | 27 Jan 2006←19 Years→Current | Active | |
| J.L. McNeil Limited Director • Haulage Contractor | 18 Jul 2005←20 Years→Current | Active | |
| Malcolm Properties Limited Director • Unreported | 25 May 2005←20 Years→Current | Active | |
