| Company | Timeline | Status | |
| Ironstone Developments Limited Director • Director  | 1 Mar 2016←9 Years→Current  | Active  | |
| Ironstone Property Limited Director • Director  | 21 Aug 2015←10 Years→Current  | Active  | |
| B D Upton Builders Limited Director • Builder  | 27 Feb 2006←19 Years→Current  | Active  | |
B.D. Upton Limited Director • Builder  | 22 Sep 1998←15 Years→21 Feb 2014  | Dissolved  | |
