| Company | Timeline | Status | |
| The Lightbulb Company (UK) Limited Secretary • Unreported | 31 Dec 1997←2 Years 6 Months→28 Jun 2000 | Active | |
Lindars Electrical Contractors (Oxford) Limited Secretary • Company Secretary | 2 Aug 1995←2 Years 5 Months→31 Dec 1997 | Dissolved | |
| The Lightbulb Company (UK) Limited Director • Director | 12 Dec 1993←6 Years→6 Sep 2000 | Active | |
