| Company | Timeline | Status | |
| Polysolar Limited Director • Engineer | 2 Jun 2007←3 Years→19 Oct 2010 | Active | |
Orbital Phase Ltd Director • Engineer | 6 Feb 2007←2 Years 11 Months→13 Jan 2010 | Dissolved | |
| Deben Venture Consulting Limited Secretary • Unreported | 25 Jul 2006←8 Months→23 Mar 2007 | Active | |
Computus Core Ltd Director • Entrepreneur | 13 Apr 2004←5 Years→2 Aug 2009 | Dissolved | |
Ackmee Limited Secretary • Unreported | 17 Dec 2003←2 Years 11 Months→21 Nov 2006 | Dissolved | |
| Anthrope Limited Director • Entrepreneur | 14 Jul 2003←8 Years→17 Oct 2011 | Active | |
Diboride Conductors Limited Director • Engineer | 13 Oct 2001←11 Years→3 Nov 2012 | Dissolved | |
Klebos Limited Director • Entrepreneur | 17 Jul 2001←19 Years→13 Oct 2020 | Dissolved | |
