| Company | Timeline | Status | |
| Yellow Stor Limited Director • Director | 4 May 2011←14 Years→Current | Active | |
| Yellow Power Limited Director • Engineering | 8 Jun 2009←16 Years→Current | Active | |
| Yellow Power Limited Secretary • Director | 1 Jan 2007←2 Years 5 Months→8 Jun 2009 | Active | |
| Direct Generation Engineering Services Ltd Secretary • Director | 31 Jan 2003←22 Years→Current | Active | |
| Direct Generation Engineering Services Ltd Director • Director | 8 Nov 2001←24 Years→Current | Active | |
