| Company | Timeline | Status | |
| Five Towns Park (2) Limited Director • Director | 23 May 2014←8 Months→13 Feb 2015 | Active | |
| Highgrove Group (Aberdeen) Limited Director • Director | 22 Aug 2013←2 Years 1 Month→22 Sep 2015 | Active | |
Gmi (Bristol) Limited Director • Director | 31 Aug 2012←3 Years→22 Sep 2015 | Dissolved | |
| Highgrove Group (Reading) Limited Director • Director | 20 Jun 2012←3 Years→22 Sep 2015 | Active | |
| Gmi Special Projects Limited Director • Director | 20 Jun 2012←3 Years→22 Sep 2015 | Active | |
Middco 1 Limited Director • Construction Director | 9 Feb 2010←6 Years→22 Feb 2016 | Dissolved | |
| Highgrove Group Plc Director • Construction Director | 30 Nov 2004←14 Years→21 Dec 2018 | Active | |
| Gmi Construction Limited Director • Director | 17 Feb 1992←24 Years→22 Feb 2016 | Active | |
| Gmi Construction Group Plc Director • Contract Director | 20 Feb 1991←24 Years→22 Dec 2015 | Active | |
| Grangecourt Construction Limited Director • Director | 31 Dec 1990←34 Years→1 Apr 2025 | Dissolved | |
