| Company | Timeline | Status | |
| The Biodegradable Plastics Association Limited Director • Company Director | 15 Jun 2012←13 Years→Current | Active | |
| Symphony Recycling Technologies Limited Director • Unreported | 3 Aug 2007←18 Years→Current | Active | |
| Symphony Environmental Technologies Plc Director • Director | 3 Aug 2007←18 Years→Current | Active | |
Symphony Plastics (2010) Limited Director • Director | 3 Aug 2007←9 Years→27 Jun 2017 | Dissolved | |
| Symphony Environmental Limited Director • Director | 3 Aug 2007←18 Years→Current | Active | |
Severnside International Airport (Developments) Limited Director • Director | 13 Oct 2000←6 Years→31 Jul 2007 | Dissolved | |
Severnside International Airport Limited Director • Company Director | 17 Sep 1999←5 Years→17 Sep 2004 | Dissolved | |
Severnside International Airport Limited Secretary • Company Director | 17 Sep 1999←5 Years→17 Sep 2004 | Dissolved | |
| Anglo-Austrian Society(The) Director • Consultant | 22 Jun 1992←8 Years→23 Oct 2000 | Converted/Closed | |
