| Company | Timeline | Status | |
| Lilley Construction Ltd Director • Unreported | 9 Jan 2014←11 Years→Current | Active | |
| ICF Systems Limited Director • Unreported | 13 Nov 2012←13 Years→Current | Active | |
GWF Industrial Limited Director • Company Director | 16 Oct 2009←7 Months→1 Jun 2010 | Dissolved | |
| Alex M. Ritchie Limited Director • Motor Trader | 6 Mar 1991←31 Years→18 Oct 2022 | Dissolved | |
| Alex M Ritchie(Van Hire) Limited Director • Car Hirer | 27 Apr 1989←33 Years→18 Oct 2022 | Dissolved | |
