| Company | Timeline | Status | |
| Lummas Property Ltd Director • Surveyor | 10 May 2021←3 Years→1 Apr 2025 | Dissolved | |
| A2R People Ltd Director • Director | 31 Oct 2017←7 Years→1 Jul 2025 | Dissolved | |
| Alan Auld Group Employees' Trustees Limited Director • Surveyor | 9 Dec 2014←4 Years→5 Mar 2019 | Dissolved | |
| Pustularum Engineering Limited Director • Company Director | 12 Feb 2013←11 Years→16 Jul 2024 | Dissolved | |
| Kelso Heights Properties Limited Director • Director | 25 Oct 2012←13 Years→Current | Active | |
| Pustularum Group Limited Director • Director | 21 Mar 2012←12 Years→31 Aug 2024 | Dissolved | |
| VTSC Limited Director • Chartered Surveyor | 18 Jul 2011←7 Years→18 Dec 2018 | Dissolved | |
| Alan Auld Construction Management Limited Director • Company Director | 11 Feb 2009←1 Month→1 Apr 2009 | Dissolved | |
| Pustularum Engineering Limited Director • Company Director | 11 Feb 2009←6 Months→8 Sep 2009 | Dissolved | |
| Aac Surveyors Limited Director • Company Director | 25 Apr 2008←17 Years→Current | Active | |
