| Company | Timeline | Status | |
| John Brown Land & Property Ltd Director • Director | 30 May 2020←5 Years→Current | Active | |
John Brown Development Consulting Ltd Director • Director | 2 Aug 2012←7 Years→10 Dec 2019 | Dissolved | |
Broomfield Road Limited Director • Director | 23 Jul 2010←5 Years→19 Jan 2016 | Dissolved | |
Link Land Limited Director • Director | 23 Jul 2010←5 Years→3 Nov 2015 | Dissolved | |
Link Property Solutions Limited Director • None | 1 Mar 2010←5 Years→3 Nov 2015 | Dissolved | |
| Berkeley Homes (Three Valleys) Limited Director • Director | 24 Dec 2009←2 Months→25 Feb 2010 | Active | |
Link Property Solutions Limited Director • Self Employed | 27 Feb 2009←7 Months→7 Oct 2009 | Dissolved | |
St.David Limited Director • Director | 3 Jan 2006←2 Years 9 Months→30 Sep 2008 | Dissolved | |
| Lendlease Residential (Special Projects) Limited Director • Director | 25 May 2005←3 Years→30 Sep 2008 | Active | |
Lendlease Residential (East Midlands) Limited Director • Director | 20 Nov 2001←6 Years→30 Sep 2008 | Dissolved | |
