| Company | Timeline | Status | |
| Lha Services Limited Director • Retired | 7 Dec 2010←5 Years→31 Dec 2015 | Active | |
| APMG-Australasia Limited Secretary • Unreported | 9 Aug 2007←2 Years 7 Months→31 Mar 2010 | Active | |
| APMG-UK Limited Secretary • Unreported | 11 Jun 2007←2 Years 9 Months→31 Mar 2010 | Active | |
| APMG-Icp Limited Secretary • Unreported | 8 Aug 2005←4 Years→31 Mar 2010 | Dissolved | |
| Ppmbestpractice Ltd Secretary • Unreported | 6 May 2003←6 Years→31 Mar 2010 | Dissolved | |
| Ppmgoodpractice Ltd Secretary • Unreported | 6 May 2003←6 Years→31 Mar 2010 | Dissolved | |
| Intercert UK Limited Secretary • Unreported | 22 May 2002←7 Years→31 Mar 2010 | Active | |
| Lha London Ltd Director • Retired | 11 Apr 2000←15 Years→31 Dec 2015 | Active | |
| The APM Group Limited Secretary • Unreported | 13 Oct 1993←16 Years→31 Mar 2010 | Active | |
| The Project Shop Limited Secretary • Unreported | 12 Oct 1993←16 Years→31 Mar 2010 | Active | |
