| Company | Timeline | Status | |
| Millerfield Holdings Limited Director • Director | 27 Oct 2025←1 Month→Current | Active | |
| Millerfield Limited Director • Director | 9 Sep 2020←5 Years→Current | Active | |
| John Miller Properties Ltd Director • Vehicle Remover | 11 Jun 2019←1 Year 6 Months→15 Dec 2020 | Dissolved | |
| Airdrie Vehicle Movers Ltd Director • Director | 21 Feb 2011←14 Years→Current | Active | |
