| Company | Timeline | Status | |
| Cowans Construction Limited Director • Bricklayer | 1 Aug 2024←1 Year 4 Months→Current | Active | |
| SR Building & Developments Ltd Director • Director | 10 Sep 2021←2 Years 4 Months→23 Jan 2024 | Dissolved | |
| Stonehall Construction Ltd Director • Director | 28 Jun 2019←6 Years→Current | Active | |
Prospect Cleaning Scotland Limited Director • Bricklayer | 2 Apr 2015←1 Year→5 Apr 2016 | Dissolved | |
| Rapid Self Drive Limited Director • Bricklayer | 10 Sep 2014←1 Year→1 Oct 2015 | Dissolved | |
| Graham Builders Limited Director • Bricklayer | 31 Oct 2012←5 Years→17 Aug 2018 | Active | |
| Cowan S Construction Limited Director • Bricklayer | 1 Oct 2012←9 Years→22 Mar 2022 | Dissolved | |
| Graham Builders Limited Director • Bricklayer | 17 Nov 2011←5 Months→1 May 2012 | Active | |
| Cowan S Construction Limited Director • Bricklayer | 4 May 2011←12 Months→1 May 2012 | Dissolved | |
Cowan J Construction Ltd Director • Bricklayer | 27 Mar 2002←17 Years→28 Jan 2020 | Dissolved | |
