| Company | Timeline | Status | |
| Steel Doors Plus Limited Secretary • Company Secretary | 3 Oct 2006←10 Months→6 Aug 2007 | Active | |
| Loddon Door Services Limited Secretary • Company Director | 3 Oct 2006←10 Months→6 Aug 2007 | Active | |
Turnbull Scott Property Limited Director • Director | 9 Oct 2001←14 Years→23 Aug 2016 | Dissolved | |
| Securikey Limited Director • Director | 29 Jan 2001←15 Years→4 May 2016 | Active | |
| Relcross Limited Secretary • Unreported | 8 Jan 2001←12 Years→6 Nov 2013 | Active | |
| Securikey Limited Secretary • Unreported | 8 Jan 2001←6 Years→2 May 2007 | Active | |
| Frindsbury Properties Limited Director • Accountant | 13 Mar 2000←5 Years→31 Mar 2005 | Active | |
| Automatic Entrance Systems Limited Secretary • Unreported | 10 Feb 2000←2 Years 2 Months→10 Apr 2002 | Active | |
| Stanley Automatic Doors Limited Secretary • Unreported | 11 Jan 2000←3 Years→10 Feb 2003 | Active | |
| Whitehall Charitable Foundation Limited Secretary • Unreported | 18 May 1999←14 Years→12 May 2014 | Active | |
