| Company | Timeline | Status | |
| Synthotec Slovakia Limited Director • Director | 28 Jul 2005←6 Years→22 Aug 2011 | Dissolved | |
| Synthotec Group Limited Director • Director | 12 Mar 2003←8 Years→22 Aug 2011 | Active | |
| Synthotec Limited Director • Director | 2 May 1992←19 Years→22 Aug 2011 | Active | |
| Activetrend Limited Director • Director | 17 Mar 1992←8 Years→1 Oct 2000 | Active | |
Harry Mason & Sons Limited Director • Company Director | 24 Sep 1991←19 Years→22 Aug 2011 | Dissolved | |
| Synthotec Limited Secretary • Manager | 2 May 1990←12 Years→12 Mar 2003 | Active | |
