| Company | Timeline | Status | |
| Mark Heeley Property Management Limited Director • Company Director | 1 Oct 2020←5 Years→Current | Active | |
| The Groundwork South Trust Limited Director • Chartered Surveyor | 14 May 2013←3 Years→14 Mar 2017 | Active | |
Groundwork Kent & Medway Director • Chartered Surveyor | 4 May 2007←6 Years→15 Apr 2014 | Dissolved | |
| Crossways Management Company Limited Director • Chartered Surveyor | 1 Feb 1997←4 Years→15 Feb 2001 | Active | |
