| Company | Timeline | Status | |
| DMS Custom Install Ltd Director • Systems Eng | 1 Feb 2007←4 Years→31 May 2011 | Liquidation | |
| DMS Support Ltd Director • System Eng | 1 Feb 2007←4 Years→31 May 2011 | Dissolved | |
| Decibel Systems Ltd Director • System Eng | 1 Feb 2007←4 Years→31 May 2011 | Active | |
| Decibel Managed Systems Ltd Director • Smatv & Audio Visual | 15 May 2006←5 Years→31 May 2011 | Dissolved | |
| Confederation Of Aerial Industries Limited Director • Smatv Manager | 25 Nov 2004←6 Months→1 Jun 2005 | Active | |
