| Company | Timeline | Status | |
| Amberstone Developments (North Yorkshire) Limited Director • Builder  | 16 Aug 2018←7 Years→Current  | Active  | |
| Leeds London Limited Director • Builder  | 30 Jun 2017←7 Years→30 Jul 2024  | Dissolved  | |
| Amberstone Developments (West Riding) Ltd Director • Builder  | 15 Feb 2017←6 Years→14 Mar 2023  | Dissolved  | |
| Calder Masonry Ltd Director • Builder  | 10 Jan 2017←8 Years→Current  | Active  | |
| Amberstone Developments (West Yorkshire) Ltd Director • Builder  | 22 Aug 2016←7 Years→27 Feb 2024  | Dissolved  | |
| Pullan Properties Limited Director • None  | 18 Feb 2016←9 Years→Current  | Active  | |
| Amberstone Developments (Leeds) Limited Director • Builder  | 11 Jan 2016←5 Years→14 Dec 2021  | Dissolved  | |
| Amberstone Developments (Yorkshire) Ltd Director • Builder  | 7 Aug 2013←12 Years→Current  | Active  | |
| Wilkinson Development Co. Limited Director • Builder  | 29 Feb 2012←13 Years→Current  | Active  | |
| Chartford Arthington Limited Director • Unreported  | 17 Nov 2009←15 Years→Current  | Active  | |
